How to correctly measure blinds for plastic windows. How to determine the size of roller blinds for windows? Measuring windows for different types of blinds
To correctly and accurately measure the size of blinds on plastic windows need to know a few important points. If they are followed, a positive outcome is guaranteed.
- A steel tape measure is necessary and even an indispensable tool. Without this element there is no point in even starting to do the work. The measurement accuracy must be down to the millimeter. Rounding is unacceptable, as are errors.
- It is not enough to measure the window for the blinds. It is also necessary to correctly record the results obtained. The first value in the entry should indicate the width and only after that the length is written. Writing values incorrectly is a mistake that many people make.
- Even plastic windows do not have the dimensions of an ideal rectangle. Measurements of one parameter must be carried out in different places. This is especially true for slopes, which, due to their uneven lines, can become an obstacle to the movement of the blinds.
- There are several types of blinds. The rules for taking measurements differ depending on the type of blinds chosen. The differences are also determined by the installation method, of which there are also several.
For each case, we will tell you how to measure a window for blinds. So please be patient, we have a lot of work ahead of us.
Selecting an installation option
We will still have time to learn how to measure blinds for plastic windows. First you need to decide on the installation option. There are three methods that are chosen with approximately the same frequency: on the opening, on the sash, on top of the opening. You need to not only know how to measure a window to install blinds, but also what rules to use to choose an installation option. This is what we will talk about next.
- To fasten vertical systems, a wall is often chosen, i.e., on top of the opening. Such structures are rarely installed inside the opening.
- For roller blinds or Roman blinds, any options are available. There are no restrictions here, so you can give free rein to your imagination. But you need to clearly know how to measure window blinds so that the end result does not become a disappointment.
- Windows with multiple sashes, which are usually installed in the homes of Russian citizens, are often decorated with several blinds, one for each sash. This method makes the operation of the window convenient, because the sashes can be opened without using the blinds.
- On European wide windows with overhead slats in each sash, blinds installed in the opening or on top of it look beautiful.
We brought you general points that will help you make the right choice. To follow them or not, to rely on your own taste is everyone’s business. And we finally got to the main question - how to measure blinds for plastic windows.
Such designs were the pioneers and progenitors of all modern blinds. But even such a long history did not interfere with their popularity, which even now rests on high level. Users love them for their ease of use.
measure horizontal blinds on plastic windows you can in different ways, everything depends on the method of their installation. We have reviewed each of the existing ones.
This installation method visually expands the window space, which many designers successfully use. Moreover, the dimensions of the blinds are not affected by the dimensions of the window, which is very convenient and frees up your hands. To calculate the size of the blinds for the window in this case, you will need to perform the following steps:
- We determine the dimensions of the opening (width, height), again, we measure each indicator in different places.
- From the results obtained, we select the largest ones and accept them as real.
- We subtract approximately 1.5 cm from the width and 1 cm from the height.
Installation “on the sash”: how to take dimensions
This installation allows you to leave the window sill free and does not create difficulties when further opening/closing the window. To size windows for blinds in this case you will have to follow a different scheme:
- along the borders of the glazing bead in several places we measure the width of the sash;
- choose the highest result;
- to measure height we perform similar actions;
- add 1 cm to the width and 3 cm to the length.
That's the whole process that needs to be done to measure blinds for plastic windows. Attention should be paid to the blinds control mechanism. The structure must be positioned so that it is located with opposite side from the handle from the window. You know how to measure the size of a window for horizontal blinds, but you still have to figure out vertical and roller structures.
Such designs add sophistication to the interior, indicate subtle taste and can transform the room. When choosing such a design, you need to clearly know how to measure vertical blinds on plastic windows. The width of such blinds should be divided by 8 when turning in one direction, otherwise a multiple of 16 is needed. If this condition is met, you can achieve an impeccable look and uniform closure of the window. Vertical blinds can also be installed in various ways. All available options will be discussed below, which will help you measure the window for blinds.
Installation “on the opening”: how to take dimensions
This method is acceptable if you need to hide pipes/radiators and want to make blinds an element of the interior. Also, the slopes and window sill will be hidden behind the structure. By the way, if the window sill protrudes beyond the opening by 6 cm or more, then you will have to install a long bracket.
How to correctly measure blinds for vertical plastic windows installed on an opening is described below:
- You need to know the dimensions of the window (width/height).
- Add 20 cm to the width; this distance will be needed for side allowances.
- If the blinds are mounted on the ceiling, then the distance from the window to the ceiling will have to be added to the resulting height.
- When mounting on a wall, you will have to add at least 10 cm to the height and the length of the structure.
This option is acceptable for small rooms, in which free space is worth its weight in gold, as they say. Often in such rooms, furniture is placed under the window, which further reduces the space for placing blinds. This method is applicable only to a flat window, the dimensions of which do not have significant differences.
How to measure a window for installing blinds is presented in the following practical guide:
- To obtain the width, you will need to subtract 1 cm from the width of the opening.
- You need to subtract about 2 cm from the height, no less.
That's all, there are no special tricks here, so everyone can correctly measure a window for blinds.
These blinds are called Roman blinds. They are very popular, although they are more expensive than their previous counterparts. When folded, they take up very little space, but when unfolded, they perfectly protect the room from the sun and create an amazing atmosphere. In addition, caring for roller blinds is extremely simple. How to measure roller blinds on the window at various options We described the settings in detail below.
Overlapping installation: how to take measurements
This work is carried out according to the following scheme:
- Determine the width and height of the window.
- To the results obtained at the previous stage, add 10 cm (to the width) and 20 cm (to the height).
We have already told you how to determine the size of blinds for plastic windows when installing them with an overlap; as you can see, there is nothing complicated in this process.
Installation “in the opening”: how to take dimensions
This process is no more complicated than the previous one. Below we describe how to measure a window for roller blinds, so you can see for yourself how easy this job is:
- The width of the opening will determine the width of the cornice.
- It’s the same with the height of the cornice - it is equal to the height of the opening.
This installation is not applicable on an uneven window. You will have to choose another method, for example, overlap or “day-night”.
Day-night installation: how to take measurements
This option is loved by many, valued for its convenience. further exploitation, in particular, in lighting control. Interested? Then it’s time to find out how to measure roller blinds for plastic windows during day-night installation:
- The width of the blinds is determined by the glazing bead on its outer side.
- Height is measured along the frame.
- Based on these indicators, you can order/purchase blinds.
For each of these options, you can add half a centimeter to the resulting height. This distance will be taken over by the cornice.
You have learned how to find out the size of blinds for plastic windows, now all that remains is to apply all the knowledge in practice.
How to correctly measure blinds on plastic windows with your own hands: video
Roller blinds are a modern and quite attractive way to decorate a window. The products combine the simplicity and convenience of blinds, as well as the aesthetics of conventional curtains and curtains. The variety of materials produced in Holland, Belgium, Poland, Germany, Turkey makes it possible to satisfy any design whim regarding the texture, color and density of the material. However, not everyone knows how to correctly measure roller blinds for plastic windows.
Peculiarities
Roller blinds easily regulate the lighting in your home. They can completely darken a room or gently diffuse light. Main advantages of the products:
- protection from the sun, noise and prying eyes;
- compact design – space saving;
- simplicity and ease of control;
- great design possibilities;
- durability - do not wear out over time and do not lose their aesthetic appearance;
- do not attract dust, do not fade in the sun;
- fabrics and mechanisms do not contain harmful substances;
- reasonable price - depends on the size of the window, fabric and system.
Main types
Products do not require special care, but it is advisable to treat them with care. By appearance There are curtains of open and closed types.
Open type products
They consist of fabric and a shaft. The open shaft is usually attached to the top of the window (sash) using brackets. The types of fastening depend on the size and area of the window; brackets of larger and smaller sizes are used.
Small brackets (mini system) are usually installed on the window sash, large ones - on the frame or window opening. The fabric is wound onto the shaft. Roller blinds open type controlled by a chain mechanism. A decorative strip is installed at the bottom of the fabric, thanks to which the fabric does not sag and is evenly wound.
Can be used to secure the product (especially when opening a window). magnetic fixation. With magnetic fixation, an open-type product is fixed using magnets and metal plates (in several places). Fixation on a fishing line occurs along the entire height of the curtain, so it is more practical and effective than magnetic fixation.
Closed type products
Roller blinds closed type consist of fabric and a shaft, but the shaft is placed in a plastic or aluminum box, and guide strips are placed along the edges of the fabric, which perform the function of fixing the fabric. Closed-type products are very suitable when you do not plan to use tulle and curtains - for example, when decorating a balcony or loggia. Thanks to the refinement of the aluminum frame, the effect of completing the window design is achieved.
Guides for closed products eliminate the possibility of light penetration between glass and fabric, thanks to which you can achieve complete darkness of the room. Closed-type products can have flat and U-shaped guides.
To add even more sophistication, closed-type products can be equipped with decorative chains of different colors.
Window measurement
In order for roller blinds to have an aesthetic appearance and high practicality, you need to understand how to measure correctly. Roller blinds are divided into several types, and each has its own characteristics of taking measurements.
Classic version
To correctly measure curtains that will subsequently be used for plastic windows, you first need to find out exactly where the roller blinds will be mounted. They can be attached to the window frame itself or to window opening.
What measurements need to be taken:
- Curtain width – “B”. Minimum width – 50 cm, maximum – 300 cm.
- Height – “H”. The minimum curtain height is 50 cm, the maximum is 300 cm.
- Length roller blinds designated "L". The minimum length is 27 cm and ad infinitum.
Each type of roller blind has its own acceptable dimensions. They directly depend on the type of material from which they are made. The control length cannot be less than 2/3 of the finished product.
Fastening directly to the window opening:
- “H” depends on the length of the protruding parts of the window sill. If the window sill is flush, then the dimensions are at your discretion.
- If installation is carried out on a wall, boundaries must be respected. The distance between the roller blind and the ceiling must be at least 7 cm; it must be carefully measured.
Cassette
Roller blinds cassette type Uni -1 is measured as follows:
- “B” is measured along the width of the glass unit, along the vertical of the window. The measurement is taken very accurately.
- “H” measurements are carried out in the same way as “B”, only horizontally. Which side the control will be located on is determined individually - at the request of the customer.
- Level “H” depends on calculations and is 2/3 of the length of the product.
Uni 2 must be measured very carefully. Great value when measuring, the location of the fittings on the plastic window is:
- “B” is equal to the width of the glass unit + 6.8 cm. We must not forget that the width of the product is 2 cm less, that is, a minimum of 25 cm and a maximum of 120 cm.
- “H” is equal to the distance between the top of the upper plug and the bottom of the lower plug of the guidance system. The minimum is 20 cm and the maximum is 150 cm.
Determining the size of roller blinds according to the Mini type:
- The mount is installed on the window frame. To do this, measurements are taken “B” (directly of the double-glazed window itself), then you need to add the width of the glazing bead, it is approximately 0.4 cm. The remaining dimensions are calculated in the same way. Then you should choose a convenient side to control the curtain mechanism. The approximate length of the lace is 2/3 of “H”.
- In the event that metal-plastic window It opens for ventilation; fixing chips for curtains are attached to its lower part. The clamps are needed so that during ventilation the roller blinds or blinds do not sweep away everything on the windowsill.
The following locking options are available:
- magnetic latches;
- fishing line
There are several ways to attach a curtain rod:
- using screws;
- on special double-sided tape;
- suspended structure.
Roman
First, you need to decide where exactly this curtain will be located. Such a curtain can also be installed on a metal-plastic window or on the window opening itself. You need to be very careful when taking measurements during internal installation.
To determine the size of the Roman model, you need to take measurements “H” and “B”. Using the measurements taken, carry out the necessary calculations:
- add 15 cm to “B”;
- add 20 cm to “H”;
- at the end of installation, “B” and “H” are approximately 0.8 cm smaller.
"Day-Night"
This type curtains can also be installed on a metal-plastic frame or on a window opening. When it comes to Day-Night curtains, you need to calculate the following: add 1.5 cm to “B”, 15 cm to “H”.
If the curtain is attached directly to a metal-plastic frame, measurements are taken in three places “B” and three places “H”. We take the smallest values as the height of the opening. If there are corner slopes, measurements are taken from the place where the curtain will hang in the future. “B” is equal to “B” of the window opening minus 5 mm. “N” equals “N” of the window opening.
For allowances on the frame, measurements of the bead height and width are used window frame. The distance between the curtain and the handle on the window should be approximately 1 cm, you can mark it on the fabric. It’s worth trying on as carefully as possible.
To learn how to correctly measure roller blinds for plastic windows, see the following video.
Subtleties in calculations
The most practical way to position the control system is so that the cord does not collide with the window handle during operation. The length of the mechanism lace is set at the request of the customer.
It is very important to take correct window measurements when choosing roller blinds, especially if they are fastened with self-tapping screws. The products are completed with a box for the upper part and guide elements - at the request of the buyer. If the curtain box is decorative, it is secured with special fasteners. Measuring roller blinds for plastic windows is not at all difficult. You need to follow the advice of experts, and you will do all the calculations as quickly as possible.
The main thing is maximum care; you need to measure very carefully. In this case, the result will not disappoint you - the curtains will fit the window opening just perfectly.
Roller blinds are the most compact of the existing ones. They allow you to design a window opening with a minimum of funds, while at the same time reliably closing the room from prying eyes, sunlight. When making blinds, some companies offer clients a discount if they measure the window size themselves.
Before buying roller blinds, you need to measure the dimensions of the windows
The window is measured closed with a regular tape measure to the nearest millimeter. The height of the curtain for a blind sash must be correlated with the height of the opening transom. The bottom edges of the fabric guides should be at the same level.
To make blinds, first determine where to install the mount:
- to the opening from the outside;
Measuring roller blinds for installation on an opening
- inside the opening;
When measuring, the unevenness of the window opening is taken into account
- for each transom separately.
It is necessary to compare the height of the curtains on the blind and opening doors
- open or closed type;
- mechanical or automatic;
- a professional selects the shape of the guides.
The measurement is carried out according to two parameters: width, height. Having thought about how to measure roller blinds for plastic windows, set aside half an hour to an hour of time, prepare a tape measure, a notepad and a pen to write down the results. Consider what kind of structure you want to install.
Important! Zebra blinds (also called day-night) require more space in depth (0.3-0.5 cm).
Day-night blinds consist of two strips of fabric; when closed they look like a solid canvas
The width of the roller blinds corresponds to the width of the glass, taking into account the side bead (this is an element that securely fixes the glass in the frame; it can have an ironed or rectangular shape), plus 0.1 cm on each side.
For open type roller blinds, the width is measured between the outer edges of the glazing beads
When determining the size, it is necessary to take into account whether the roller shutter fastening (rod, rotation mechanism, end caps and fasteners) will not rest against hinges or slopes.
Cassette curtains come in two sizes UNI1 and UNI2, the first of which has smaller dimensions and is designed for installation on an opening window sash
The height is measured from the top edge of the sash to the bottom of the sash, and if the glazing bead has a rounded shape, then it should overlap the border of the frame on the glass side by 2-5 mm.
Types of glazing beads used on plastic windows
If the frame opens, then the length from below must be reduced by 5-7 mm. For a blind transom, the height is measured from the top to the bottom bead plus 0.5 cm.
Height is measured between the top edge of the top bead and the bottom edge of the bottom
What errors occur during measurement?
Instructions on how to measure curtains are needed in order to avoid typical mistakes. Many people think that it is enough to measure the frame across and along, but the windows are not the same over their entire area, so you need to take three measurements at different distances. Indicate in the order the smallest value obtained. If there is excess width/length, the curtain may not fit into the opening.
Important! It is necessary to take into account the dimensions of the roller blind itself, which holds the curtain.
Roller blinds come in open and closed types. Open-type structures are cheaper, but they get dirty quickly. Closed-type mechanisms are more expensive, but much more convenient.
Roller blinds come in two types - open (pictured on the left) and closed (on the right)
There is mechanical or automatic control. The overall width of the roller blind is 0.3-0.5 cm larger than the size of the curtain itself due to the mounting fasteners/plugs at the edges. If you do not take the difference into account, the canvas may extend beyond the frame - it will have to be trimmed during installation.
When choosing electric curtains, it is better to give preference to compact models, the dimensions of which are slightly larger than their manual counterparts.
The depth of the mechanism is 3.5-4 cm (the design and its dimensions must be clarified with the manufacturer). Due to the differences in fastening methods, it is recommended to entrust preliminary measurements to professionals who know the intricacies various devices for mounting and controlling such curtains.
The depth of the mechanism determines whether the window sash can open normally
Sometimes roller blinds are installed so that they only cover the glass itself inside the frame. In this case, the structure is mounted exclusively on frames with a rectangular bead.
Curtains with guides are good because they completely block sunlight
When this element has a rounded shape, the curtains are made a little larger and placed higher in the window opening. Blinds large size placed outside, the roller blind is attached to the wall or ceiling.
Pay attention to the location of the handles for opening the frame! Roll in open form should not block access to them.
It is more practical to position the control system so that the cord does not collide with the handle
If the curtain touches something during use, then there is a high probability of tearing the structure out of place. The lower edge of the guides, touching the window sill, gets dirty and wrinkled.
Features of curtains with guides
To ensure that the blinds lie flat and there are no gaps left at the edges, guides are used - roller blinds look neat, last longer, and do not warp. When figuring out how to measure a window for roller blinds with guides, you need to take into account the following features:
Important! When deciding exactly how to position the curtain with guides, keep in mind that the height of the roller blind box cannot be less than 7 cm with a depth of 36 mm.
The guides securely fix the curtain fabric, preventing it from sagging and sticking to the window
With closed-type roller blinds, the width of the fabric is measured from the junction of the glazing bead with the frame, and not with the glass. The width of the roller blind mechanism itself is 20 mm greater than this value. The measured size includes the width of the U-shaped guides. Closed-type mechanisms use exactly this design, which adds 3-5 mm on each side.
Important! The edge of the control mechanism must be at some distance from the slope so that it can be opened slightly.
If the window slope is very close to the transom, the curtain mechanism may prevent the sash from fully opening
The height of the curtain with guides is determined by the joints of the frame and glazing bead from bottom to top. For windows that do not open, the distance from the slope to the junction of the frame and the glass must be at least 45 mm - this provides space for attaching the roller blinds.
Professional help
Practice shows that standard windows when measured, they are not rectangular; their size varies slightly at different fixation points. For larger sizes, roller blinds are needed specifically for panoramic glazing, the measurement of which is best entrusted to a specialist. For large-scale structures, it is necessary to take into account several attachment points and take measurements several times.
Unfortunately, window openings are often uneven, as are the windows themselves, even plastic ones.
For window openings non-standard shape Only a specialist can determine the size measurement algorithm. For options with rounded top part It will be difficult to make blinds due to the way the roller blinds are attached. Measurements include determining the parameters of the circle, choosing a fastening method - this cannot be done without knowing exactly what means and technologies the company has.
Design arched window using roller blinds is quite difficult
Important! Such designs are created only on an individual basis; it is impossible to find them in the catalog.
Maybe the best solution there will be a rejection of roller blinds in favor of other models that allow you to design non-standard window openings, for example, pleated curtains look good in an arch
It is difficult to figure out how to install blinds in a bay window - it is better to invite a specialist to take measurements. He will offer several options for placing roller blinds so that there are no gaps at the edges, and all the windows look like a single composition.
It is important to choose the option that is optimal for each window in the bay window
Depending on the availability of free space for the fastening mechanism, the following designs are used:
Conclusion
Measuring a frame for blinds is not a difficult process, but it must be approached very carefully. An error will result in the work having to be redone, which will incur additional costs. When the position of the handle on the frame is not taken into account or the blade is slightly longer than necessary, the owner, feeling the inconvenience of the mistakes made, will want to get rid of them: he will have to spend money again.
The main thing is maximum care, then the result will not disappoint you
If difficulties arise, the window has complex shape- It’s better to immediately invite a specialist. This will save time, money and nerves.
Increasingly, the interior modern apartment decorated with stylish blinds. They are more practical and easy to use than the curtains we are all used to. When ordering this product, it is very important to know the exact dimensions of the window in order to make the design suitable size. Many companies provide measuring services for free if you place an order with them. But for those who want to buy already finished product or does not want to pay for the services of a professional to measure, you can complete this task yourself. So, how to measure blinds correctly?
To readings taken were as accurate as possible, several specific rules were identified that can help every novice master:
- It is recommended to measure blinds using a steel tape measure. It is she who will show the most accurate indicators;
- You cannot round the result. The resulting figure must be written down exactly to the millimeter.
- The result is written in a certain sequence: 1 - width, 2 - length. This order is important when ordering, and this is the most common mistake.
- In order for the blinds to fit perfectly, the dimensions must be taken at different levels for each parameter. Very often windows are uneven, and without taking this feature into account, the finished product may rise and fall poorly.
Mounting methods
It is important to note that the measurement method will differ depending on some details. For starters, this is the type of blinds themselves, but the method of fastening the structure also plays an important role. The mounting method can be:
- On the wall - when they are attached to the ceiling or wall;
- In the opening - if the product dimensions are equal to the size of the opening;
- On the sash - the structure is installed directly on the frame.
It is important to remember that in the first two cases it does not matter where the control mechanism is located, on the right or on the left. If mounted on a sash, it must be placed so that the structure does not interfere with the opening of the sash.
Measuring windows for different types of blinds
Blinds come in different varieties, and depending on their type, the measurement method may also change. There are three main types of design:
- Horizontal;
- Vertical;
- Rolled.
Now you need to figure out how to measure blinds for installation on plastic windows, based on their type.
Horizontal blinds
This type of design is the most common. They were the first to appear on the market, and are still successfully sold. Horizontal designs They are practical to use, easy to care for, and they look very harmonious in the interior.
For installation "on the sash"
For this method, it is necessary to take measurements from bead to bead on both sides of the light opening. To avoid any gap left on the sides, it is necessary to add 30-40 mm to the result obtained. To find out the required height, you need to measure the height of the sash itself.
Measurement "in the opening"
Window openings are often uneven, so each indicator must be measured in several places (on the sides and in the center). Of the results obtained, the largest one is considered correct.
The width of the blinds is determined as follows: measure the width of the glass in the light opening and add the size of the seal to the resulting figure. The length is measured in a similar way: measure the length of the glass, add the size of the seal and another 1 spare cm.
In addition, it is worth noting that the cornice of the product is 72 mm larger, so it will protrude 36 mm on both sides. You need to calculate the size so that this cornice does not rest against the walls or hinges. It is also very important to take into account that the design should not interfere with the opening of the sash.
The chain of the lifting mechanism is located, as a rule, on the hinge side, and its size is 2/3 of the length of the window.
For fastening "on the opening"
If you decide to mount the product to the wall, then the dimensions of the blinds themselves should be larger than the dimensions of the window opening. The width of the opening is 10 cm smaller than the finished product, and the buyer chooses their height depending on his preferences. But it is important to note that the size must exceed the length of the opening by 5 cm.
Vertical blinds
This type of blinds is considered a more elegant and sophisticated option in comparison with horizontal ones. But they can be mounted only in two ways: “on the wall” or “on the opening”. When choosing an installation option, it is important to take into account the shape and size of the window, but the design preferences of the residents of the house are no less important.
Installation "on the opening"
Installation vertical design This method will help hide many of the window's shortcomings: radiators, slanting frames, etc. In addition, this product can be an excellent addition to the interior. It is very important to take into account the protrusion of the window sill; if it is more than 6 cm, then it is worth lengthening the bracket a little.
Measuring “at the opening” involves mounting the structure on a wall or ceiling. In both cases, it is necessary to measure the width and height of the window. You need to add 20 cm to the resulting width result (the product will protrude 10 cm beyond the window on both sides). With the height of the product, everything is a little more complicated. For installation on a wall, you need to add at least 10 cm to this indicator. And if the product will be attached to the ceiling, you need to measure the distance from the window to the ceiling and add the result to the height.
For installation "in the opening"
This installation option allows you to save money in the room. usable space. In addition, measuring “in the opening” is relevant if there is any furniture near the window. But it is very important that the window is level and the distance between the frames is the same at all levels. Many people prefer this option also because it is cheaper.
It’s very easy to get the desired result; we measure the height and width of the window. Subtract 1 cm from the resulting width, and 2-3 from the height.
Roller blinds
Roller blinds, or Roman blinds in other words, are the most in demand today. They are very practical and easy to use, and most importantly, they take up virtually no space and are ideal for rooms with a small area. Roman blinds do a good job of their intended purpose: with their help it is very convenient to regulate the lighting in the room. If necessary, create twilight by folding the product to the middle, completely darkening the room, or vice versa, open the window and enjoy natural light.
This type is installed in two ways: “in the window opening” or “overlapping”. One more regarding new system- “day-night”. For each installation method, you need to add 0.5 cm to each indicator.
Installation "in the opening"
Important for this setup. To ensure that the window is level, otherwise you need to choose another option. Taking measurements is very simple: as usual, we measure the height of the opening and the width. It is these indicators that are important for the manufacturer.
Overlapping measurement
We measure the width and height of the window. Add 10 cm to the width result, and add 20 cm to the height.
Roman blinds "Day-Night"
In this case, the width of the window must be measured from bead to bead, along their outer edge. The height of the product will be equal to the height of the window along the frame. The result obtained is the necessary indicators.
Technical blinds
To begin with, it is important to determine what technical blinds actually are. This product is intended for installation on ventilation. It looks quite nice and is not noticeable. When taking measurements, it is worth remembering that the grille must completely cover the ventilation hole.
As a rule, the sizes of air ducts in all rooms are made standard. For industrial facilities this is 150*490, for residential premises (installed in the kitchen or bathroom), this figure is equal to the width 100-150, and the height 150-200.
In conclusion
Blinds will be a great addition to every home, but first you need to order them and remove them accordingly necessary measurements. Of course, to get the most correct result, you still need to turn to a professional. Moreover, their services are not expensive at all. But if you are completely confident in your abilities, just arm yourself with a tape measure and do it!
Even the highest quality plastic windows let in rays of light, due to the presence of which the decor of an apartment or house gradually fades. One of modern solutions, which will look perfect in almost any interior are blinds. They reliably protect the apartment from light, perfectly block the sun's rays and create an optimal microclimate during hot hours.
Don’t despair when you have to choose window protection on your own. Take measurements - not so much big problem The main thing in this matter is patience and the right approach.
To take measurements you need to take a metal tape measure. This one meter will give the most accurate result. When taking measurements, you should make calculations as accurately as possible, without rounding to the nearest millimeter and recording the result that you get.
It is also important to understand that any, even the most perfect window has its own errors. Therefore, slopes need to be measured from several sides. It is important that the measurements are taken correctly, even if the frame is not perfectly rectangular.
We measure plastic windows for horizontal blinds
Those who want to purchase horizontal blinds should definitely measure the frames to calculate the correct size. Horizontal models are, first of all, one of the popular types of blinds that appeared many years ago. Their convenience and practicality have allowed many to solve the problem of window curtains. To measure frames for blinds, you must first decide how they will be hung.
So, if you need to install them on the opening, then proceed as follows:
- measure the height and width window opening;
- after several measurements, from the obtained sizes we select those that are the largest;
- to obtain accurate data, subtract 15 cm from the width indicator, and 1 cm from the height indicator.
The second way to attach blinds is to install them on the sash. This method allows you to leave the window sill free. In this case, it is necessary to measure the boundaries along the bead and measure the width of the sash, and in several places. Just as in the first case, you need to select the largest indicators, and then add 1 cm to the length, and 3 cm to the length.
Particular attention should be paid to the curtain control system. It is important that the entire structure is positioned so that the blinds control mechanism is on the side opposite the window handle.
Measurement for vertical blinds
Vertical curtain options can add charm and sophistication to even a simple setting. They are chosen for the interior, where it is necessary to hide the unevenness of the window sill and pipes. There are a number of tricks to consider:
- as for the width, it should be a multiple of sixteen or easily divisible by eight;
- There are two ways to install this type of curtains; the measurement technology depends on the choice.
If we choose the hanging method “in the opening”, then remember that ideal room for such curtains - small. In this case, furniture can even be placed under the windowsill. Blinds take up minimal space. This option applies only to windows of perfectly even shape.
When measuring you should:
- subtract 1 cm from the resulting width;
- subtract 2 cm from the height.
The second way to hang vertical blinds is “on the opening”. In this case, it is necessary:
- measure the window width and height;
- you need to add 20 cm to the indicator;
- if the blinds will be mounted on the ceiling, then the distance from the top edge of the opening to the ceiling must be added to the height;
- if you need to attach the blinds to the wall, then you need to add 10 cm to the height of the opening and add the height of the structure.
Another popular model is roller blinds. They allow you to improve the atmosphere due to the fact that they take up a lot of space, and when unfolded, the atmosphere of the room becomes more comfortable. This type is also called “Roman”.
For such options, measurements must be taken depending on the method of installation.
If the installation occurs “overlapping”, then you need to measure in a certain order:
- it is necessary to measure the window parameters - width, height;
- then add 10 cm in width and 20 cm in height to the results obtained.
If you need to install curtains using the “in-the-opening” method, then we take the following measurements:
- the width of the opening will act as the width of the cornice;
- the height of the opening will be the height of the curtain when unfolded.
The only condition for such an installation is correct form windows: if there is a skew, a Roman blind cannot be installed.
Another popular method is “day-night”. This is where the lighting is regulated and the following measurements need to be made:
- the width of the curtain will be equal to the width of the glazing bead;
- the height depends on the size of the window frame.
After measurements, you can add about 0.5 cm in height - they will be needed for the cornice.
It is important to decide how you are going to hang the blinds. If you want them to be located in the inside of the window opening, then it is worth measuring the distance from the soffit (window beam) to the window sill and its width. If you want to hang blinds outside the opening, the shape and size of the curtains may differ from the shape and size of the window.
Measurements for installing blinds in the opening
The basic measurement for such blinds is to take measurements of the width and length of the window. Values are taken in several places, since an increase is given for the curvature of the frame. About 1.5 cm is subtracted from the first measurement, and 2 cm from the height.
Installation over the opening
After measuring the width and height of the window opening, you need to add 2 cm to the first indicator, and 5 cm to the second.
Installation inside
Installation of such curtains inside a window implies the presence of the correct geometric shape and correct sizes. The window should not have sashes. When measuring width and height, you need to take into account the size of the beads.
If you are not sure that you can handle accurate window measurements to install blinds, we recommend contacting specialists who will not only take the necessary measurements, but also give advice on curtains.
