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Verified Pro

Build fix & Plaster

0 review(s)
Offers services in BLAENAU FFESTINIOG
We have many years of experience working on extension projects of our own, or sub contracting onto other projects with our...

Celsius Home Improvements

0 review(s)
Offers services in BLAENAU FFESTINIOG
Celsius Home Improvements are one of the largest home improvement companies in Merseyside and have more than 20 years of e...
Over 10 Reviews

Perfect Conservatories and Windows

12 review(s)
Offers services in BLAENAU FFESTINIOG
Perfect Conservatories and Windows Ltd. based on the Wirral Peninsula have been providing high quality Windows, Doors, Con...

The Window and Door Store

0 review(s)
Offers services in BLAENAU FFESTINIOG
We are nationwide suppliers of Upvc and Aluminium windows and doors. From casement windows to 7 leaf bifolding doors; we a...

Recent Window Installer Enquiries

02 Feb

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Olwen R

Start Date: Immediate

Customer made an online enquiry for quotes for double glazing replacement via one of our websites. Customer lives in Blaenau Ffestiniog area and is considering a range of options for their home. 2+ wi...

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12 Dec

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Iola J

Start Date: Immediate

Call back anytime. Number of windows: 5 Quote requested on windows, in PVCu, to be supplied and fitted.

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06 Dec

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: David W

Start Date: Immediate

Are you the home owner of that property? - Yes. 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 req...

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16 Aug

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Iola J

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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20 Apr

Windows | uPVC | Single Window

Blaenau Ffestiniog - LL41

Enquiry from: Julie M

Start Date: Immediate

Replace 2x blown windows.Size approx 50cmx80cm and 52cmx40cm.Thanks.

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12 Feb

Windows | Glazing

Blaenau Ffestiniog - LL41

Enquiry from: Peter S

Start Date: Immediate

supply price only, double glazed glass panels. autumn leaf. 28mm thick. 1no width 1125mm. height 920mm. 1no width 440 mm. height 830 mm. thanks, peter. 12-2-24 are you the property owner: owner of th...

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05 Aug

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Shirli H

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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14 Feb

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Gail H

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit how many windows do you ne...

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21 Oct

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Nesta H

Start Date: Immediate

Customer made an online enquiry for new double glazing. Ms confirmed interest via Considering a range of options Ms lives in Blaenau Ffestiniog area 2+ windows Supply and install Please call to arra...

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05 Oct

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: John W

Start Date: Immediate

are you the property owner: owner of the property is the building: business agreed to receive upvc quotes: yes other forms: none please call to appoint what level of service do you require: supply an...

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16 Jul

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Cai D

Start Date: Immediate

Customer made an enquiry for replacement double glazing via one of our websites. Looking at various options Confirmed interest 2+ windows Supply and install Please call to discuss options and arrange...

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02 Jul

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Alison E

Start Date: Immediate

Pass: 4 - Call anytime. Number of windows: 3 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

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13 Jun

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Garry H

Start Date: Less than one month

best time: any work type: upvc windows and doors are you the property owner: owner of the property what level of service do you require: supply and installation of full unit property type: terrace how...

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06 Mar

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Catrin J

Start Date: Immediate

3 windows and 1 door have single glazed at the moment

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21 Feb

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Gwilym J

Start Date: Immediate

Replace upvc windows and doors

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12 Feb

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Lyrl D

Start Date: Immediate

Looking to replace 7 windows and 2 doors in the property. All in white upvc.

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21 May

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Margaret B

Start Date: Immediate

Homeowner 2+ windows UPVC Supplied and fitted Please contact to appoint Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit...

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14 Sep

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Julie R

Start Date: 1 to 3 months

Home Owner Supplied and Fitted Call to Appoint Are you the property owner: Owner of the property What level of service do you require: Supply and installation of full unit Property Type: Terrace How...

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16 Aug

Windows | Glazing

Blaenau Ffestiniog - LL41

Enquiry from: John J

Start Date: Immediate

3 windows won’t open Are you the property owner: Owner of the property What level of service do you require: Repair/glass only How many windows do you need: 2-3 Windows Window Material: uPVC Do you...

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24 Feb

Windows | uPVC

Blaenau Ffestiniog - LL41

Enquiry from: Barry W

Start Date: Immediate

Homeowner 2+ windows UPVC 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 Blaenau Ffestiniog is:

£2,082

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

Related Window Installer searches in Blaenau Ffestiniog

Window Installer FAQs

Will double glazing increase my property’s value?

These days, buyers expect homes to have double glazing. People recognise the benefits of installing double glazing, so if you don’t have it installed you should consider it. You’ll increase your property’s value and give it a better chance of selling faster, since single glazed properties are also more likely to have problems with damp and mould which could put buyers off.

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.

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.

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 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.

Will a new double glazed window look different to existing ones?

It depends on a few factors whether a new double glazed window will look different to existing ones. If your existing windows are very old, perhaps 10 years or more, then it’s likely that there will be some small differences.

The first thing to remember is that your double glazing is exposed to the elements as soon as it’s installed. So over time, unless you’re very good at cleaning and maintaining your windows, they’re likely to look a bit dirty. Window frames that are south-facing may also become slightly discoloured from the sun, so if you install a new window right next to it you might notice a difference.

Also, there have been lots of technical advances in windows over the years. If your existing windows are significantly older, you might notice a difference in the handles on openers, and if your existing windows were installed before 2010 they might not have trickle vents, which is an extra strip on the inside of your window to keep air flowing through your home. While it’s not a legal requirement for replacement windows to have trickle vents if the original one didn’t, it’s a good idea to have them installed as they help prevent condensation and mould.

The only truly noticeably different elements to a new double glazed window compared with existing ones are likely to be on the inside, which might not be a problem for you if you only have one window in a room. However, if you know the brand of your existing windows, you can ask your window installer if they can source the same ones. Even if they’ve been updated slightly, the difference should be minimal.

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.

how much are new windows?

Are you about to replace your old windows and wondering just how much it’ll cost to have a new one fitted? If yes, then you’ve come to the right place! The question is a very straight forward one, however a direct answer can not be provided as determining window prices for a replacement project can be a very tricky challenge. With a plethora of influencing factors that can play a key role in the price of both materials and labour to be used, it could be extremely hard for a window installer to provide a cost estimate without paying you a visit beforehand.

The factors that can go a long way in determining the price of your new window includes the size of the window, frame material, style chosen, your location, rates charged by the window installer (these rates can be different from an installer to an installer, so it’ll probably be in your best interest to compare quotes to identify the most competitive price) as well as the type of glass required.

Generally, for a small flat featuring four windows, the average cost for new windows would be between the range of £2,100 to £2,300. This range provided covers the cost of double glazed uPVC casement windows as well as the installation price. In the same tone, a home with up to 8 windows will have an average cost for window replacement between the range of £4,400 to £4,600, wile also taking into account the installation price. Whereas a house comprising 10 windows could begin at an average cost of window replacement between the the range of £5,200 to £5,500, and a 15 window home will be between the range of £8,400 to £8,600. it should be noted that the aforementioned figures only include the standard number of windows with a uPVC frame and the installation cost.

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