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Verified ProOver 50 Reviews

JM Fencing and Landscaping

89 review(s)
Offers services in EAST COWES
Mitchell Landscaping have been established for 10 years, offering quality advice and services in landscaping, Gardening a...
Verified Pro

AOM building contractors

0 review(s)
Offers services in EAST COWES
AOM Building Contractors Ltd has been recognised as a top Building Contractor Company in Southampton. ...
Verified Pro

Jh property services

0 review(s)
Offers services in EAST COWES
Hi my name is John from jh property services we are based in Horsham a family run business we cover Sussex and surrey we a...

Recent Window Installer Enquiries

03 Dec

Windows | uPVC

East Cowes - PO32

Enquiry from: Barry W

Start Date: Immediate

Are you the home owner of that property? - yes. How many windows are you considering replacing? - 15. What material do you require, UPVC? - upvc. What colour do you want them to be? - white . Do you r...

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22 Oct

Windows | uPVC

East Cowes - PO32

Enquiry from: K

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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09 Feb

Windows | uPVC

East Cowes - PO32

Enquiry from: Anthony D

Start Date: Immediate

Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require doors If so how ...

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06 Aug

Windows | uPVC | Repair

East Cowes - PO32

Enquiry from: Andrew S

Start Date: Immediate

Big gap on the top of window & brackets broken on other window

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23 May

Windows | uPVC | Single Window

East Cowes - PO32

Enquiry from: Zachary K

Start Date: Immediate

Sell 2 Times Are you the home owner of that property? yes How many windows are you considering replacing? 1 door What material do you require, UPVC? yes What colour do you want them to be? white I as...

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13 Feb

Windows | uPVC

East Cowes - PO32

Enquiry from: Alison S

Start Date: Immediate

Sell 4 Times Are you the home owner of that property? - How many windows are you considering replacing? - What material do you require, UPVC? - What colour do you want them to be? - Do you require do...

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10 Feb

Windows | Glazing

East Cowes - PO32

Enquiry from: Alison S

Start Date: Immediate

customer made an online enquiry for quotes for double glazing replacement via one of our websites. customer lives in east cowes area and is considering a range of options for their home. 2+ windows s...

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17 Nov

Windows | uPVC

East Cowes - PO32

Enquiry from: Kay P

Start Date: Immediate

Call anytime. Number of windows: 8 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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11 Nov

Windows | uPVC

East Cowes - PO32

Enquiry from: Norman M

Start Date: Immediate

Are you the property owner: Owner of the property Is the building: Domestic Agreed to receive uPVC Quotes: Yes Other Forms: None Please call to appoint

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22 May

Windows | uPVC

East Cowes - PO32

Enquiry from: Janet H

Start Date: Immediate

Two new windows Homeowner Supplied and fitted Please contact to appoint

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2025 can differ relying on the kind of task that you require to have performed in your house. It's the inquiry we get asked a whole lot "how much do Window Installers charge?". It's generally very good to have an idea of how much a Window Installer are going to likely charge for their services. Prices will probably rise and fall based upon the products and also the tradesman selected. The table reveals the sorts of service that Window Installers typically do and also the typical cost range of these jobs. Some tasks take longer to complete than others so prices do fluctuate by task.

View our Window Installer cost guide View our Window Installer advice

The average price
of a Window Installer in East Cowes is:

£2,082

Window Installer job Window Installer cost in 2025
Double glazing in East Cowes £1,500-£5,000
Upvc double glazing units only in East Cowes £800-£1,200
Triple glazing in East Cowes £1,500-£5,000
Aluminium windows in East Cowes £1,875-£2,875
Wooden window in East Cowes £3,750-£5,750
Aluminium windows supply only in East Cowes £2,600-£3,900
Upvc or wood porch in East Cowes £2,625-£4,025
Sash window in East Cowes £1,800-£6,000
Glaziers in East Cowes £57-£87
Secondary glazing in East Cowes £1,500-£5,000
uPVC Single Window in East Cowes £225-£345
Wooden sash windows in East Cowes £3,750-£5,750
Wooden windows supply only in East Cowes £2,760-£4,140
Aluminium repair in East Cowes £240-£360
Window repair in East Cowes £268-£402
Wooden window repair in East Cowes £320-£480

Related Window Installer searches in East Cowes

Window Installer FAQs

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

how much is double glazing?

Double glazed windows are one of the most popular window options for home and property owners in the United Kingdom and reasonably so. They are able to offer a wide range of benefits to home owners which includes being energy efficient, reducing the build up of condensation on windows and black mould growth, significantly reducing background noise for a better relaxation or night rest, increasing the value of your property as well as adding to the aesthetic appeal of your home. So if you’ve decided to lay your hands on a double glazed window, you’d probably also like to know how much it’s going to cost. Well, providing a simple and accurate answer to the question of double glazing window cost is almost impossible as there are so many factors that influences the price including the materials and style.

Several suppliers usually provide the list of their double glazing windows on their websites, however these prices are only for basic off the shelf window and most often without the installation cost. Furthermore, if you require some special features to your double glazed window, then this will also tell on the total cost of the window.

So how much will a double glazing window cost? The cost of a double glazing window usually ranges between £100 to £3,200 per window, depending on the available options.

To have a more accurate estimate of the cost of a double glazing window, you’ll need a obtain a survey from a double glazing installer who can take into account any possible complications that may arise when installing your windows while also giving an advise on the most suitable window style for your property.

How can I find out how energy efficient my new windows will be?

All new windows come with an energy efficiency rating from A to G. A is best, while G is the lowest rating. Anything above C is considered good, but these days most companies will be able to supply you with A-rated windows to maximise your energy efficiency.

Where can I get one double glazed window?

Most window installers will be able to provide you with one double glazed window and fit it for you. If you’re replacing one double glazed window in your home, ask them to try and source the same windows that you already have or find one that’s very similar. Externally, you probably won’t be able to notice the difference, but if your existing windows are very old there may be some exterior discolouration and the locks and handles might look slightly different.

If you want one double glazed window so you can fit it yourself, there are lots of online companies that can supply you with one window. However, window fitting is a skilled trade and you might want to consider whether you have the right tools and experience to fit it yourself. Of course, you’ll save money on installation costs, but if something goes wrong, you might end up shelling out to get it fixed anyway.

The other thing to consider is that any replacement windows need to be certified that they meet Building Regulations. If you fit the double glazed window yourself, you’ll need to apply to your local council building control officer to get a certificate that confirms that you fitted the window within the regulations. You’ll have to pay a fee for this, and it will be even more expensive if Building Control say that the window hasn’t been fitted within the regulations and you have to start again.

The alternative is to ask a reputable window installer that is registered with a self-certification scheme, like FENSA, to install the window. That means that they can self-certify that the window meets building regulations once they’ve finished the installation.

What is the Window Energy Rating (WER)?

The energy efficiency of windows is measured using ratings, varying from A, the most efficient, to G, the least efficient. This scheme is run by the British Fenestration Council (BFRC). To comply with Building Regulations you’ll need windows of energy efficiency at least level C.

How much is window repair?

Accidents happen, and sometimes windows get broken. And that will lead to you wanting to replace just the glass in your window, rather than the whole frame. Also, as windows get older they can mist up on the inside, which means that the unit has ‘blown’ - so you’ll also need to replace the glass. But how much is it to replace the glass in a window? Luckily, if the frame of your window is in good condition, there’s no need to replace it, and this will reduce the cost. For an installer to fit a new pane of glass in a single glazed window, the average cost is £100, while a replacement double glazed sealed unit will cost an average of £110. Of course, as this is an average, if your window is very large you may spend more, and if your window is very small the price may be less. That's why it’s important to get a range of quotes so you can compare costs and get the best price. If you’re good at DIY, you may feel confident enough to have a go at replacing the glass in your window yourself. In that case, the cost of sealed unit and any other materials you need will cost an average of £57. It’s a significant saving, and if you think you can do it, then give it a try. However, if you’re in any way unsure, it’s best to leave it to the professionals. A window installer will be able to replace the glass in your window in less than an hour. Even though it costs more for a professional to do it, if you get it wrong and have to start over it will cost you more in the long run.

how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

What happens to my old windows?

After fitting your new windows, your installer should take away and dispose of your old windows. If you want to keep them, just let your installer know before they start work. The UPVC frames are melted down and used on the unseen parts of new windows. Aluminium frames are re-smelted and wooden are broken down and used as chipboard.

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