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Verified ProOver 50 Reviews

WFS Anglia

60 review(s)
Offers services in NORTHAMPTON
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...
Verified ProOver 50 Reviews

Verdi Home Improvements

82 review(s)
Offers services in NORTHAMPTON
Verdi Home Improvements We specialise in transforming properties like yours into secure, elegant and energy efficient h...
Verified ProOver 50 Reviews

ALL Weather Roofline

53 review(s)
Offers services in NORTHAMPTON
AWR have years of experience in creating stunning home improvement products, carefully crafted right here in the UK to off...
Verified Pro

PowerHouse Installations

0 review(s)
Offers services in NORTHAMPTON
We are a local small business offering general building services including flooring, kitchens, bathrooms, plumbing and til...
Verified Pro

Wall Done Builder

0 review(s)
Offers services in NORTHAMPTON
Wall Done Builder Ltd. High-quality building services. We are building contractor specializing in solutions for your h...

Recent Window Installer Enquiries

17 Feb

Windows | uPVC

Northampton - NN1

Enquiry from: Martin W

Start Date: Immediate

What best describes your living situation? - Homeowner - Sole. How many windows are you considering replacing? - 1. What material do you require, UPVC? - UPVC. What colour do you want them to be? - WH...

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14 Feb

Windows | uPVC

Northampton - NN6

Enquiry from: Paul L

Start Date: Immediate

Wooden window frames replaced by uPVC frames with double glazing plus thermal front door replacing wooden door also replace wooden kitchen with uvpc door also internal bathroom door and bedroom door r...

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14 Feb

Windows | Wooden

Northampton - NN6

Enquiry from: Paul L

Start Date: Immediate

Replacement wooden window frames for uPVC frames with double glazing plus uPVC front door and kitchen door also internal door for bathroom and bedroom

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13 Feb

Windows | Wooden

Northampton - NN6

Enquiry from: Paul L

Start Date: Immediate

Window uPVC frames double glazed windows front door replacement kitchen door replacement interior door replacement

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13 Jan

Windows | uPVC

Northampton - NN2

Enquiry from: Leyla C

Start Date: Immediate

Customer is looking to replace their windows. They are still considering options so please call to discuss what would be best for their home. Homeowner lives in Northampton area 2+ windows Supply and ...

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29 Nov

Windows | uPVC

Northampton - NN3

Enquiry from: Constantin N

Start Date: Immediate

Customer in Northampton area made an enquiry for double glazing online. 2+ windows Supply and install Please call to arrange an appointment to discuss options

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05 Nov

Windows | Aluminium

Northampton - NN3

Enquiry from: Emma J

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 6 What material do you require, Aluminium? alu What colour do you want them to be? unsure Do you require do...

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27 Aug

Windows | Wooden

Northampton - NN6

Enquiry from: Paul B

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 5 What material do you require, Wood ? upvc What colour do you want them to be? unsure Do you require doors...

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12 Aug

Windows | uPVC

Northampton - NN2

Enquiry from: D

Start Date: Immediate

Are you the home owner of that property? yes joint How many windows are you considering replacing? 2 What material do you require, UPVC? UPVC What colour do you want them to be? WHITE Do you require d...

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06 Aug

Windows | uPVC

Northampton - NN2

Enquiry from: D

Start Date: Immediate

Are you the home owner of that property? yes joint How many windows are you considering replacing? 2 What material do you require, UPVC? UPVC What colour do you want them to be? WHITE Do you require d...

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23 Jul

Windows | uPVC | Single Window

Northampton - NN2

Enquiry from: Mandy Y

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 1 What material do you require, UPVC? upvc What colour do you want them to be? unsure I assume you require ...

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20 Jul

Windows | uPVC

Northampton - NN6

Enquiry from: Jennifer B

Start Date: Immediate

customer made an enquiry for upvc double glazing and confirmed on the anytrades site they would like quotes from a window installer.customer lives in the northampton area and would like a call to disc...

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26 May

Windows | uPVC

Northampton - NN1

Enquiry from: Jenny L

Start Date: Immediate

9 sash windows replaced with casement or sash double glazed UPVC . Full box removal including repair / replace of surrounding architrave.

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25 May

Building Work | Porch

Northampton - NN3

Enquiry from: Jason J

Start Date: Immediate

Call back anytime. New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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16 May

Building Work | Porch

Northampton - NN6

Enquiry from: Robert J

Start Date: Immediate

We have a. Concrete rebar council porch that needs cutting off our house and disposing of.

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03 May

Windows | uPVC

Northampton - NN3

Enquiry from: Jason M

Start Date: Immediate

Does john still own this company still

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19 Mar

Windows | uPVC

Northampton - NN4

Enquiry from: B

Start Date: Immediate

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

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19 Feb

Windows | uPVC

Northampton - NN6

Enquiry from: BEVERLEY H

Start Date: Immediate

BLACK ALUMINIUM BLK HANDLES BI-FOLDS 3 PANE 2865x2100 Fixed Frame window 900x900 CASEMENT WINDOW 1220x1180

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22 Jan

Windows | uPVC

Northampton - NN6

Enquiry from: Curtis L

Start Date: Immediate

Are you the home owner of that property? yes joint How many windows are you considering replacing? 10 What material do you require, UPVC? upvc What colour do you want them to be? ANY Do you require do...

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14 Dec

Windows | uPVC

Northampton - NN3

Enquiry from: Ronald O

Start Date: Immediate

Small bathroom window and large bedroom window

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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 Northampton is:

£2,082

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

Related Window Installer searches in Northampton

Window Installer FAQs

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.

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.

Are A-rated windows worthwhile?

On the grand scale of things there isn’t a huge difference between B-rated windows and A-rated windows. Consumer watchdog Which? have calculated an extra 6.5% would be saved on energy bills with A rather than B rated panes. Be aware that A rated windows are slightly more expensive, however.

Why aluminium windows?

Aluminium windows have a range of benefits that make them a great alternative to uPVC windows. Developments in technology have meant that modern aluminium windows now have the same energy efficiency levels as uPVC. Plus, their strength and flexibility make them a more attractive choice to many homeowners, particularly for more modern buildings.

Aluminium frames are typically much thinner than uPVC frames, allowing more light in and wider views. The metal can also be moulded to suit custom shapes, making it ideal for unusually shaped windows. Aluminium windows are available in lots of different colours, so can be designed to suit a wide range of interiors and exteriors.

Should I get all my windows replaced at once?

You don’t have to, especially if you’re on a budget. If you’re only replacing some, it’s a good idea to get all the windows on one side of your property replaced at the same time, so they all look the same. Be aware, obviously, huge savings could be had by having a number of windows replaced at the same time.

Can you repair blown double glazed windows?

You can only repair blown double glazed windows in the sense that you can replace the sealed unit (the glass part of the window) instead of having to replace the entire window.

When a double glazed window is blown, it means that the seal around the window has failed and is now letting air in and out. Often the first sign that the sealed unit has blown is condensation on the inside of the window, which is annoying since there’s no way to get rid of it! When your sealed unit has blown, you’ll be losing heat out of the window, meaning you could be spending more on your energy bills.

As a temporary fix, you could see if you can buy a misting repair kit online, but the condensation will eventually occur again as the air gets in. The best thing to do is ask a window installer or glazier to replace the sealed unit for you.

It's simple to replace the glass in a window – the specialist will remove the beading around the window, remove the blown glass from your window frame and set it to one side. They will then clean up around the frame before adding spacers in, then fitting the new sealed unit into the frame. They’ll make sure it’s a snug fit before replacing the beading back around the window to secure it.

There's no reason to put off repairing a blown double glazed window since the cost is generally much less than replacing the entire thing. A sealed unit with installation costs an average of £100, whereas a completely new window will cost around £400. You’ll soon notice that it’s less draughty and will be able see out of your window once you’ve had the blown glass replaced.

What are the other double glazing options?

Double glazing frames don’t just have to come in uPVC and are available in other materials including aluminium and wood too. Wooden or timber windows are more suited to properties with a traditional look and are often the frame of choice for listed buildings and homes in conservation areas. When properly maintained wooden windows can last well for years but can be up to three times more expensive than uPVC.Aluminium is the strongest and most durable option. As a metal it is highly resistant to the UK’s changing weather conditions and won’t rust, warp, crack or peel. Aluminium offers a modern appeal and is available in a range of colours.

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.

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