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Dorel Construction

0 review(s)
Offers services in CALNE
quality to the customer's taste and professionalism
Over 10 Reviews
The Bristol Fascia Company Roof Trim range includes guttering and down pipes, fascias, officiants and barge boards. We can...

Barrett's Windows

0 review(s)
Offers services in CALNE
We are a family run company based in Royal Wootton Bassett, near Swindon in Wiltshire. For many years we have been provi...

Bond Windows

0 review(s)
Offers services in CALNE
Hi thank you for taking the time to consider Bond Windows. We are a small family run company based in Bristol. From a ...

BDS Windows & Doors

0 review(s)
Offers services in CALNE
BDS Windows and Doors offer the very highest specification and installation of our products. Whether you’re a homeowner sh...

Warmglaze (Sw)

1 review(s)
Offers services in CALNE
We are a family run company based in Gloucester, we specialise in upvc windows and doors. We offer a 10 year guarantee whi...

Recent Window Installer Enquiries

13 Oct

uPVC Double Glazing

Swindon - SN2

Enquiry from: Simon C

Start Date: Immediate

6 new windows installing please

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23 Sep

Replacement Glass Only

Chippenham - SN14

Enquiry from: Jim B

Start Date: Immediate

Repair smashed glass panel is a set of garden room windows

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07 Sep

uPVC Double Glazing

Swindon - SN3

Enquiry from: Abbie E

Start Date: Immediate

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27 Jul

uPVC Double Glazing

Swindon - SN1

Enquiry from: Richard G

Start Date: Immediate

Looking at various options 2+ windows Supply and install

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22 Jun

Window Repair

Swindon - SN4

Enquiry from: Linda S

Start Date: Immediate

We developed a site in Christian Malford and the owner has advised that the UPVC bi-fold doors need realigning. Is this something that you could undertake on our behalf, please?

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09 Jun

uPVC Double Glazing

Calne - SN11

Enquiry from: Julie S

Start Date: Immediate

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14 May

Replacement Glass Only

Calne - SN11

Enquiry from: Daniel T

Start Date: Immediate

I am looking for a quote for some oak framed windows and 1 oak framed glass door and frame delivered to ***. They will be installed in an oak framed porch. The dims are: H X W Window 1 - 1234mm x1027m

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06 May

Wooden Window Repair

Swindon - SN5

Enquiry from: Edna B

Start Date: Immediate

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07 Mar

uPVC Double Glazing

Trowbridge - BA14

Enquiry from: Glenys H

Start Date: Immediate

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26 Feb

Window Repair

Melksham - SN12

Enquiry from: Gary H

Start Date: Immediate

Would someone be able to give a quote to service and repair three GGL 4’s and one GGL 5? Looks like exterior glass seals are perished or shrank?

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17 Nov

uPVC Double Glazing

Swindon - SN3

Enquiry from: Susie H

Start Date: Immediate

What best describes your living situation? How many windows are you considering replacing? - 2. What material do you require, UPVC? - Unsure. What colour do you want them to be? - -. Do you require do

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30 Oct

uPVC Double Glazing

Swindon - SN3

Enquiry from: Natalia R

Start Date: Immediate

What best describes your living situation? 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

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10 Sep

uPVC Single Window

Melksham - SN12

Enquiry from: Stephanie S

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? - UNSURE. What colour do you want them to be? - UNSURE. I assu

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30 Jul

uPVC Double Glazing

Melksham - SN12

Enquiry from: STEVEN T

Start Date: Immediate

We need six windows and two doors replaced before the end of summer

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03 Feb

uPVC Double Glazing

Calne - SN11

Enquiry from: Fiona D

Start Date: Immediate

What best describes your living situation? - -. 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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15 Jan

uPVC Double Glazing

Calne - SN11

Enquiry from: Saeed K

Start Date: Immediate

What best describes your living situation? How many windows are you considering replacing? - 8. What material do you require, UPVC? - upvc. What colour do you want them to be? - white. Do you require

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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 Calne is:

£2,121

Window Installer job Window Installer cost in 2026
Double glazing in Calne £1,500-£5,000
Upvc double glazing units only in Calne £800-£1,200
Triple glazing in Calne £1,500-£5,000
Aluminium windows in Calne £1,875-£2,875
Wooden window in Calne £3,750-£5,750
Aluminium windows supply only in Calne £2,600-£3,900
Upvc or wood porch in Calne £3,063-£5,013
Sash window in Calne £1,800-£6,000
Glaziers in Calne £57-£87
Secondary glazing in Calne £1,500-£5,000
uPVC Single Window in Calne £225-£345
Wooden sash windows in Calne £3,750-£5,750
Wooden windows supply only in Calne £2,760-£4,140
Aluminium repair in Calne £240-£360
Window repair in Calne £268-£402
Wooden window repair in Calne £320-£480

Related Window Installer searches in Calne

Window Installer FAQs

Can you replace just one double glazed window?

Yes, of course! It’s common for people to replace just one double glazed window. One reason that people want to replace one window is that the sealed unit inside has failed. You’ll know if this has happened because you’ll be able to see condensation on the inside of glass, which gets frustrating because you can’t wipe it away. In this case, you can choose to simply replace the sealed unit or the entire frame, which you might want to do if it’s looking past its best.

When you’re replacing just one double glazed window, if you know the brand of your current windows you could ask your installer if they can source the same ones. This will help to keep them looking as similar as possible, although if your existing windows are very old you may notice some discolouration on the exterior compared to the new one, and locks and trickle vents might look different.

Replacing just one double glazed window shouldn’t take a qualified window fitter long, and could cost as little as £400. If you want to simply replace the sealed unit, that may only cost around £250. You could try to fit a new window yourself, but it’s worth bearing in mind that all replacement windows need to be certified that they’ve been installed to meet building regulations, so you’ll need to apply to your local building control officer who will come and inspect the work then issue a certificate. If you ask an installer who is registered with a self-certification scheme (like FENSA) to fit the window for you, they can issue the certificate themselves when they’ve finished the work.

How to remove a aluminium double glazed window?

Removing a double glazed window can be quite labour intensive. If you decide to try it yourself, make sure you give yourself plenty of time, and wear gloves and goggles.

Begin by unscrewing all opening windows at the hinges and removing them. Then take away the beading and putty around any fixed panes and take them out too.

Once you’ve removed all the glass, use a saw to put angled cuts in the frame, and a bar and hammer to remove it in sections. You should remove the sill if you’re going to replace that too.

Finally, cut through any screws holding the frame into place with a hacksaw.

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.

Will double glazing stop condensation?

If you’ve got a problem with condensation and don’t have double glazing, you should find that getting new windows will help. Condensation is caused by warm air meeting a cold surface which then turns into water droplets. With two panes of glass, less heat will escape from your home and keep the window warmer, meaning when steam from the bathroom or kitchen touches your windows there should be less condensation.

what is a window sash?

Windows, being a very crucial feature in every home, are one of the things you simply can’t afford to ignore in your home. Having a good understanding and solid knowledge of your windows’ components like the window sash will help you stay up to date with them and able to identify any minor mishaps early on before it leads to a much bigger problem. So what exactly is a window sash?

Well without much fuss, a window sash is simply that part of your windows that’s able to open and close. And there could as well be more than one window sash that’s operable depending on your window’s type. Window sash usually possess a very basic design as well as structure. What’s more? This section of a window happens to be a frame that’s designed in such a way to make for easy placement inside the whole window casement. You’ll discover inside the sash frame, the window glass alongside any framework possessed by your window which includes grids.

Usually, the sash is fitted into the frame of the window on a runners’ set in such a way that allows for both upward and downward movements. And finally, the window sash’s frame typically comes with a locking system which provided for extra safety and security.

The window sash is a vital feature that can determine the durability and overall performance of the windows. In the event whereby your window sash is malfunctioning, it can result to numerous problems which includes both drafts as well as leaks. As a result, it’s very important to keep your window sashes in a great working condition as failure to do so will make opening and closing your windows a really difficult task.

Why are double glazed windows better than single glazed?

Double glazed windows are better than single glazed generally because they are more energy efficient. The clue’s in the name – double glazed windows have two panes of glass while single glazed windows only have one. In double glazed windows, there is a space between the two glass panes. This space is filled with inert gas or a tight vacuum, which helps to provide an extra level of insulation. That means that heat won’t escape your home easily, nor will it creep in, so you can keep your home at a more comfortable temperature.

The extra pane of glass also helps to increase your home’s security. Single glazing is pretty easy to smash through, whereas it will take much more effort to smash double glazing and will create more noise, so burglars might be put off.

Another reason why double glazed windows are better than single glazed ones is that they help to reduce noise. Of course, if you live by a busy road you’ll still hear some traffic noise, but it can be significantly reduced buy double glazing. In the same way that the inert gas in the middle of the two panes keeps heat in and the cold out, it also helps keep noise out.

With double glazing, you’ll also notice much less condensation. With single glazing, it’s common to see condensation on the inside of the windows, especially when the heating is on. This is because the outside of the window is cold, but the inside is warm. With double glazing, the insulation between the two panes stops there being such a difference in temperature between the inside and outside of the window.

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.

Are coloured double glazing windows more expensive than white ones?

Coloured double glazing windows are more expensive than white ones, in general. uPVC is the cheapest material to use for double glazing, and white is the standard colour. But there are endless possibilities in terms of colours you can have, and they do come at additional cost.

Some people choose to have coloured double glazing that matches or opposes the colour of the exterior of their house. Another popular option is a woodgrain effect, which from a distance looks just like more expensive timber windows. The best thing about a wood effect is that you can have the stylish look of wooden windows without the maintenance, and they should last longer.

While coloured double glazing is more expensive than white ones, it doesn’t have to break the bank. The best thing to do is get in touch with a range of window companies and ask them to come round to give you a quote. They should be able to offer you brochures or links to websites of different brands of windows that offer coloured frames. From there, you can decide on the installers you liked most and the brand you preferred.

It’s worth bearing in mind that it’s not always best to go with the cheapest coloured windows. While there lots of good, inexpensive options out there, sometimes very cheap windows won’t be good quality and may not last as long as other slightly more expensive brands. Speak to your installer about guarantees that may come with the windows and how long they would expect them to last before making your final decision.

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