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Barriertherm UK

2 review(s)
Offers services in BARNARD CASTLE
We are a family run company run on family values we provide a personal professional service offering great products at fac...
Over 20 Reviews

Pennine Home Improvements

29 review(s)
Offers services in BARNARD CASTLE
Pennine Home Improvements Pennine Home Improvements designs and installs conservatories, UPVC Windows, composite and UP...

1st For Windows

0 review(s)
Offers services in BARNARD CASTLE
From concept to completion, we handle all your window needs. Premier installation services for homes and businesses. Exper...

RG Doors

0 review(s)
Offers services in BARNARD CASTLE
RG Doors offers Interior doors, Bespoke Doors, Made to measure Front doors and Interior doors, Casement windows, Sash wind...

Ashdale Home Improvements

0 review(s)
Offers services in BARNARD CASTLE
We at Ashdale Home Improvements carry out conservatory warm roof conversions and can help with any issues regarding your c...

Recent Window Installer Enquiries

22 Jul

Building Work | Porch

Barnard Castle - DL12

Enquiry from: Glynn E

Start Date: Immediate

call back anytime. new build or replacement: replacement quote requested on a porch, in pvcu, to be supplied and fitted. are you the property owner: owner of the property do you have planning per...

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02 Mar

Windows | Glazing

Barnard Castle - DL12

Enquiry from: Andrew B

Start Date: Immediate

Replace glass in door of face of grandfather clock

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11 Dec

Windows | uPVC

Barnard Castle - DL12

Enquiry from: Jeff P

Start Date: Immediate

Call anytime. Number of windows: 6 Quote requested on windows, in PVCu, to be supplied and fitted.

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01 Apr

Windows | uPVC

Barnard Castle - DL12

Enquiry from: John W

Start Date: Immediate

customer in barnard castle areas is looking to do a couple of projects at the moment, and would like quotes for upvc double glazing.confirmed interest via telephone, sms and email at 01/04/2021 21:02....

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25 Feb

Windows | uPVC

Barnard Castle - DL12

Enquiry from: Julian T

Start Date: Immediate

Are you the home owner of that property? Yes How many windows are you considering replacing? 13 What material do you require, UPVC? UPVC What colour do you want them to be? Wood effect Do you require...

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08 Nov

Windows | uPVC

Barnard Castle - DL12

Enquiry from: John S

Start Date: Immediate

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: I dont know, Work description: Idk

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30 Dec

Windows | uPVC

Barnard Castle - DL12

Enquiry from: Louise N

Start Date: Immediate

Home Owner 3+ Windows UPVC Supplied and Fitted Please Call to Appoint

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06 Jul

Windows | Aluminium

Barnard Castle - DL12

Enquiry from: N M

Start Date: 1 to 3 months

Are you the property owner: Owner of the property Windows for new single storey extension Plans available to quote from Aluminium windows Would you like the windows or installed: Yes Time scale: ...

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17 Apr

Windows | uPVC

Barnard Castle - DL12

Enquiry from: Shaun R

Start Date: Less than one month

Homeowner 3+ windows UPVC Supplied and fitted Please contact to appoint

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13 Jul

Windows | uPVC

Bishop Auckland - DL13

Enquiry from: Carol P

Start Date: Immediate

Call anytime. Number of windows: 7 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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09 Apr

Windows | uPVC

Bishop Auckland - DL14

Enquiry from: Abdullah A

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

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02 Feb

Windows | uPVC

Crook - DL15

Enquiry from: Danielle R

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 Crook area 2+ windows Supply and instal...

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23 Jan

Windows | uPVC

Bishop Auckland - DL14

Enquiry from: John G

Start Date: Immediate

call anytime. number of windows: 7 number of doors: 1 quote requested on windows and doors, in pvcu, to be supplied and fitted. are you the property owner: owner of the property what level of se...

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10 Nov

Windows | uPVC

Bishop Auckland - DL13

Enquiry from: Thomas W

Start Date: Immediate

Customer living in Bishop Auckland area made an enquiry for double glazing quotes via one of our websites. Customer confirmed interest via phone at 14:48/ SMS at 14:47/ email at 14:47 Mr needs advice ...

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16 Oct

Windows | uPVC

Bishop Auckland - DL13

Enquiry from: Robert M

Start Date: Immediate

Call any time. Number of windows: 5 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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09 Oct

Windows | uPVC

Shildon - DL4

Enquiry from: Anthony W

Start Date: Immediate

customer with permission will meet the companies and pay for the windows. call back anytime. number of windows: 9 number of doors: 1 quote requested on windows and doors, in pvcu, to be s...

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11 Jul

Windows | uPVC

Bishop Auckland - DL14

Enquiry from: Jude W

Start Date: Immediate

Customer is looking to have windows installed. They are unsure what options to go for so would like to discuss directly multiple windows to be Supplied and installed Please call to quote.

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19 Apr

Windows | uPVC | Single Window

Bishop Auckland - DL14

Enquiry from: Jonathan L

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...

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17 Jan

Windows | uPVC

Bishop Auckland - DL14

Enquiry from: Sharon H

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 1 Door. What material do you require, UPVC? - UPVC Barn Door. What colour do you want ...

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20 Aug

Windows | Glazing

Bishop Auckland - DL14

Enquiry from: Andrew C

Start Date: Immediate

Looking for triple glazing on 20 windows Call anytime Type of window / door: Standard window Glass replacement only: Yes Number of windows requiring repair: 20 Number of doors requiring repai...

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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 Barnard Castle is:

£2,657

Window Installer job Window Installer cost in 2026
Double glazing in Barnard Castle £900-£8,500
Upvc double glazing units only in Barnard Castle £800-£1,200
Triple glazing in Barnard Castle £900-£8,500
Aluminium windows in Barnard Castle £1,875-£2,875
Wooden window in Barnard Castle £3,750-£5,750
Aluminium windows supply only in Barnard Castle £2,600-£3,900
Upvc or wood porch in Barnard Castle £2,813-£6,013
Sash window in Barnard Castle £1,050-£9,000
Glaziers in Barnard Castle £57-£87
Secondary glazing in Barnard Castle £900-£8,500
uPVC Single Window in Barnard Castle £225-£345
Wooden sash windows in Barnard Castle £3,750-£5,750
Wooden windows supply only in Barnard Castle £2,760-£4,140
Aluminium repair in Barnard Castle £240-£360
Window repair in Barnard Castle £268-£402
Wooden window repair in Barnard Castle £320-£480

Related Window Installer searches in Barnard Castle

Window Installer FAQs

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 long does double glazing last?

Just like every other thing in your house, your double glazed windows have an expected lifespan attached to it as it gradually becomes less functional and less efficient over time. Although there are actually top quality windows which are able to last a very long time, but the fact still remains that nothing can stand the test of time or last forever. Even the best quality double glazed windows will eventually need to be replaced at some point. So exactly how long do double glazing windows last before need a replacement?

To make it brief, most double glazing window units are typically expected to last an average of 20 years. This number of years can, however, vary within the range of 10 to 35 years based on the several factors such as the type, quality of materials as well as installation and where the windows are located.

The reason for the depreciation in double glazing windows is, over time, the windows may be subjected to some wear, tear as well as all kinds of minor damages which includes gas filled insulated glazing unit slowly and gradually leaking. According to the Centre for Sustainable Energy, the evaporation of 25 percent of gas will ultimately minimize the windows’ thermal performance. And when this occurs, fitting a secondary glazing measure or replacing the windows should be put into consideration.

Another factor leading to the gradual depreciation in double glazing windows over time has to do with condensation. When the window collects between the layers of glass due to the failure of the seal of the perimeter and the saturation of the desiccant, can only be solved by IGU replacement.

And finally, the ravages of time also has a way of taking its toll on double glazing windows. This can happen in so many ways such that the window becomes a lot less efficient and later needing to be replaced.

How to replace the glass in a uPVC window?
It’s not too difficult to replace the glass in a uPVC window, so if you’re a confident DIYer you could have a go at this yourself. We’ll go through the main steps on how to replace the sealed unit in a uPVC double glazed window:
  1. Using a rubber mallet and a strong pallet knife, remove the beading around the window. You might think they’re part of the frame, but they’re actually separate on the inside of the frame and can be taken out by using pallet knife to prize them out. Start with one of the longest beads first and leave the top bead until last.
  2. Give the glass a little tap to loosen it if it doesn’t come out straight away, then the whole unit should slide out easily. Just make sure it falls towards you and not back out onto the ground below!
  3. Clear any debris that has found its way into the frame with a brush. Add spacers at the bottom of the frame – these could be pieces of plastic.
  4. Get your new sealed unit (make sure you measure the glass before you buy one so you know which size to get) and carefully take it out of the packaging. Look for the British Standard mark – that shows you the bottom of the glass.
  5. Lift the glass into the frame, starting with the bottom first, and make sure that it fits square in the frame before taking the spacers out.
  6. Use a little washing up liquid to spread along the beads to make it easier when you slide them back into the frame. If they simply push and clip back in, you can use something like a block of wood to help you push them in correctly. Put them back in reverse order to how you took them out.
And there you go! If you’re feeling confident you can have a go at replacing the glass in your uPVC window yourself. But if you’ve got any worries, leave it to a window installer who will be able to do it in less than an hour.
do you need planning permission for a porch?

There are so many benefits that comes with building a porch in your home premises. It’s an extra space where a lot can be achieved such as drying a dripping wet dog, taking off your dirty shoes or boot and lots more. So if you’re considering to construct a porch, it’s definitely going to be a wise decision. However, before you get started, there’s a need to determine if you’ll need planning permission for a porch. It’s important to take note that planning laws are dynamic and can be updated at any point, so be sure only to use trusted sources only as your guide. If you’re the homeowner or landlord, it’s entirely your responsibility to obtain the right approval for any development project you wish to carry out within your premises.

A Porch can not be termed as an extension and neither is it a conservatory, they’re basically built to the home’s front covering the main entrance using a stone base or a brick. As a result, a porch does not need planning permission due to the fact that it’s covered by the permitted development rights if the specific guidelines for porches are complied with. Below are the instances where you WILL need planning permission for a porch.

✓ If the floor space is more than 3sqm (the wall inclusive).

✓ The highest point has a height of more than 3 metres.

✓ If the porch is situated within 2 metres of a boundary directly facing on to the road.

You may need planning permission if the house is a listed building, designated area or falls under an Article 4 Direction.

In order to build a porch without planning permission, you need to consider all the criteria stated above. You can also visit the Planning Portal website to get more detailed information before getting started.

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.

How much does one double glazed window cost?
How much one double glazed window costs is based on a few factors. If you just want to buy the window to install yourself, it will cost less than if you want an installer to fit it for you. If you want to simply buy one double glazed window without installation it could cost anywhere between £100-£300. That’s for a simple casement window, but other types like sash or tilt and turn windows could cost more. It’s recommended that you get a reputable installer to fit your double glazed windows because they’ve had the relevant training and will be able to install it much more quickly. How much it will cost for them to install one double glazed window will very based on your location, the type of window, how difficult the window is to access and whether you choose standard white uPVC or a coloured or woodgrain effect. An average uPVC casement window might cost somewhere between £300-£400, while a dual turn window might cost between £550-£660 to install. Do you really need to replace the entire window? If it’s just the double glazing that needs replacing, for example if it’s misted up inside, this will cost much less. Most window installers or a glazier will be able to just replace the sealed unit inside, and that may cost as little as £250. It’s always best to get a range of quotes from reputable companies so you know you’ve got a great price and you’re sure you’ll get excellent service.

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 happens if I have problems with my new windows?

Ultimately the double glazing company you use is responsible for the quality of work and to ensure your windows are of an excellent standard. This is why it’s important to get a warranty and use a Fensa registered installer. If problems emerge within a couple of years then it’s likely the installation was of a poor standard.Contact the double glazing company and have the issue repaired or new windows replaced. This doesn’t matter if you received a discount of free windows as part of the deal. As long as you entered into a contract the company is obliged to restore the windows.

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