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Verified ProOver 50 Reviews

WFS ANGLIA

61 review(s)
Offers services in BOSTON
Here at WFS Anglia Ltd, we have built ourselves a fantastic reputation throughout Cambridge, Northamptonshire, Peterboroug...

Essex Loft Extensions

0 review(s)
Offers services in BOSTON
Essex Loft Extensions was founded by a team of experienced local builders with a shared passion for residential constructi...
Over 50 Reviews

ALL Weather Roofline

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

Custom Choice Windows

0 review(s)
Offers services in BOSTON
Custom Choice Windows supply replace and fit the best double-glazed windows in the Peterborough region. Interest free, buy...
Over 50 years experience of manufacturing, supplying and installing uPVC windows, doors and conservatories to the public. ...

Recent Window Installer Enquiries

04 Sep

uPVC Double Glazing

Spalding - PE12

Enquiry from: Mo R

Start Date: Immediate

Multiple windows to be Supplied and installed

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30 Jun

uPVC Double Glazing

Spalding - PE12

Enquiry from: Susan H

Start Date: Immediate

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15 May

uPVC Double Glazing

Boston - PE21

Enquiry from: Kestutis V

Start Date: Immediate

Considering a range of options 2+ windows Supply and install

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24 Feb

Window Repair

Sleaford - NG34

Enquiry from: Wayne B

Start Date: Immediate

A repair to the opening and closing handle on a velux skylight, this is in a static caravan

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23 Jan

uPVC Double Glazing

Boston - PE22

Enquiry from: Carol D

Start Date: Immediate

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02 Sep

uPVC Double Glazing

Sleaford - NG34

Enquiry from: Faye H

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06 Jul

uPVC Double Glazing

Sleaford - NG34

Enquiry from: Monalisa W

Start Date: Immediate

2+ windows Supply and install

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25 Apr

Replacement Glass Only

Boston - PE21

Enquiry from: Naini A

Start Date: Immediate

Looking at various options 2+ windows supply and install

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08 Jan

Wooden Windows

Boston - PE21

Enquiry from: Gary U

Start Date: Immediate

17no sash windows. remove all windows to the side elevation, prepare the openings and install new double glazed timber windows to the same design as the existing. all units to comply with doc q & l. w

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25 Nov

uPVC Double Glazing

Spalding - PE12

Enquiry from: Zoe T

Start Date: Immediate

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29 Oct

uPVC Double Glazing

Spalding - PE11

Enquiry from: Geoff W

Start Date: Immediate

Multiple windows Supply and install

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How much do Window Installer services cost?

How much do Window Installers cost? Prices for Window Installers in 2026 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 Boston is:

£2,082

Window Installer job Window Installer cost in 2026
Double glazing in Boston £1,500-£5,000
Upvc double glazing units only in Boston £800-£1,200
Triple glazing in Boston £1,500-£5,000
Aluminium windows in Boston £1,875-£2,875
Wooden window in Boston £3,750-£5,750
Aluminium windows supply only in Boston £2,600-£3,900
Upvc or wood porch in Boston £2,625-£4,025
Sash window in Boston £1,800-£6,000
Glaziers in Boston £57-£87
Secondary glazing in Boston £1,500-£5,000
uPVC Single Window in Boston £225-£345
Wooden sash windows in Boston £3,750-£5,750
Wooden windows supply only in Boston £2,760-£4,140
Aluminium repair in Boston £240-£360
Window repair in Boston £268-£402
Wooden window repair in Boston £320-£480

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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.

Should I use a Fensa registered installer?

Using a Fensa registered installer isn’t compulsory but it helps to protect you from cowboys and rogue traders. It will also make life a whole lot easier in regards to Building Regulations. Replacement windows must meet a certain energy efficiency rating and once fitted you need a certificate to show your installation complies. By using a Fensa registered company they’ll issue this certificate, otherwise you’ll need the council to look at the new windows.

How to fix a cracked glass window?
You can end up with a cracked glass window in a few ways. The most common one is when a rogue stone in the lawnmower hits the window or someone’s cricket or tennis game goes wrong and you end up with a ball through the window. Youi often end up with a ‘bullseye’ type crack that expands out from the point of impact. You can also get pressure and stress cracks from intense fluctuations in pressure and temperature. Unfortunately, there’s no way you can permanently fix cracked windows without replacing the entire sealed unit. An installer can replace a cracked glass window in less than an hour simply by taking out the sealed unit (the two panes of glass in double glazed windows) and replacing it with a new one. It costs an average of £110, but you could try to do it yourself for around £55. But what if you can’t get an installer to fix your window straight away? There is a DIY method you could try. As a temporary fix for your glass window, you can use a solvent-based adhesive like epoxy which will keep the glass intact and prevent further damage. You’ll also need:
  • Washing up liquid
  • Glass cleaner
  • A lint-free cloth or rag
  • A putty knife
  • A paper plate
  • Acetone
First, you’ll want to clean the glass using the washing up liquid and a damp cloth to remove any dust or oils. Leave it for a few minutes to dry, then create a mixture of epoxy by combining the hardener and the resin and stirring it on a paper plate. Using the putty knife, spread the mixture on the cracks, making sure you press gently to fill them. Leave it for at least 5 minutes to dry, then get rid of any excess by using some acetone on a dry cloth. Clean the window using some glass cleaner and another dry cloth, and you should have a temporary fix!
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.

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.

How does Aluminium double glazing work?

Double glazing is made up of two layers of glass, with a layer of argon gas in between. This type of glass can be used in Aluminium windows. The gas is a poor insulator, helping heat to stay in your home and making your windows more efficient. As well as trapping the argon gas, the second layer of glass reduces the amount of noise that enters your property, and helps to make your windows stronger and more secure.

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.

What if my home isn’t suitable for double glazing?

Some properties are unable to have double glazing, especially those in conservation areas or listed buildings. To counter this problem and still benefit from a warmer home and cheaper bills, secondary glazing is an option. Secondary glazing is a second pane fitted inside your original window. Secondary glazing will still save you around £105 yearly.

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