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Verified Pro

Build fix & Plaster

0 review(s)
Offers services in PENTRAETH
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 PENTRAETH
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 Ltd. based on the Wirral Peninsula have been providing high quality Windows, Doors, Con...

Sash Windows Wales

0 review(s)
Offers services in PENTRAETH
Peninsula are proud to be at the forefront of our industry; we are a forward-thinking company and are constantly evolving ...

Recent Window Installer Enquiries

22 Jan

Windows | uPVC

Pentraeth - LL75

Enquiry from: Shaun Heidi D

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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04 Jan

Windows | uPVC

Pentraeth - LL75

Enquiry from: Alice G

Start Date: Immediate

hello, i am after a quote for 6 windows, french doors and some facias, soffets and cladding. please see below the measurements: windows (anthracite grey, white on the inside) kitchen window - 110cm w...

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29 Jan

Windows | uPVC

Pentraeth - LL75

Enquiry from: Paul W

Start Date: Immediate

converting a garage 2 garage doors coming out need two windows 2050 x 2590 property type: detached how many windows do you need: 2-3 windows do you require doors: none are you the property owner: own...

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08 Aug

Windows | uPVC

Pentraeth - LL75

Enquiry from: Ian A

Start Date: 1 to 3 months

Customer visited the mywindowsprices.co.uk site and submitted an enquiry. Glazing type: Double, Work description: Windows to be replaced in bungalow, 5 in total. Plus entrance door. Are you the prop...

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18 Feb

Windows | uPVC

Holyhead - LL65

Enquiry from: Carol M

Start Date: Immediate

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

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14 Feb

Windows | uPVC

Holyhead - LL65

Enquiry from: Carol M

Start Date: Immediate

Customer in Holyhead 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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13 Feb

Windows | Aluminium

Holyhead - LL65

Enquiry from: Philip P

Start Date: Immediate

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

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06 Feb

Windows | Glazing

Amlwch - LL68

Enquiry from: Phillip D

Start Date: Immediate

repair blown unit to lounge window are you the property owner: owner of the property property type: semi detached are you looking for glaziers: yes how many units do you do you require: 1 window what ...

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05 Feb

Windows | uPVC

Amlwch - LL68

Enquiry from: Phillip D

Start Date: Immediate

mr requested quotes for upvc double glazing from a window installer around amlwch. they are considering a couple of projects at the moment.call anytime to arrange appointment to discuss. the informati...

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16 Jan

Windows | uPVC | Single Window

Holyhead - LL65

Enquiry from: David L

Start Date: Immediate

One small second bedroom window cannot open

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15 Jan

Windows | uPVC

Holyhead - LL65

Enquiry from: Rebecca L

Start Date: Immediate

What best describes your living situation? - Homeowner - Joint. How many windows are you considering replacing? - 6. What material do you require, UPVC? - upvc. What colour do you want them to be? - w...

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10 Jan

Windows | uPVC

Gaerwen - LL60

Enquiry from: Ceri O

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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13 Dec

Windows | uPVC

Holyhead - LL65

Enquiry from: Stephen J

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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11 Dec

Windows | uPVC

Rhosgoch - LL66

Enquiry from: Rosemary P

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 door...

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28 Nov

Windows | uPVC

Holyhead - LL65

Enquiry from: Ian M

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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25 Nov

Windows | uPVC

Holyhead - LL65

Enquiry from: Natasha D

Start Date: Immediate

Are you the home owner of that property? - -. How many windows are you considering replacing? - employed. What material do you require, UPVC? - 4. What colour do you want them to be? - detached. Do yo...

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09 Nov

Windows | uPVC

Holyhead - LL65

Enquiry from: Nathan W

Start Date: Immediate

Call anytime. Number of windows: 5 Number of doors: 1 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

07 Nov

Windows | uPVC

Cemaes Bay - LL67

Enquiry from: Jean A

Start Date: Immediate

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

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04 Oct

Windows | uPVC

Llangefni - LL77

Enquiry from: Gavin M

Start Date: Immediate

Call any time. Number of windows: 8 Number of doors: 2 Quote requested on windows and doors, in PVCu, to be supplied and fitted.

Post a similar request >

27 Aug

Windows | uPVC

Holyhead - LL65

Enquiry from: Yanina R

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 ...

Post a similar request >

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 Pentraeth is:

£2,082

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

Related Window Installer searches in Pentraeth

Window Installer FAQs

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 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.

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.

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.

How long does it take to install one small double glazed window?

To install one small double glazed window, it will take anywhere between two hours and half a day. It will depend on whether one installer is fitting your window or two. And if you’re doing it yourself and don’t have any professional experience, it will take even longer.

When the window fitters arrive, they will make sure they’ve got safe access to the window and move any heavy furniture if they need to. Any good installer will lay down a dust sheet, but it’s a good idea to check that they’ve got one laid down before they start.

The first step any window installer will take is to double check the measurements of the new frame against your existing one. Hopefully it should match up, so then they’ll take the old window out. Then, they’ll insert the new frame into the aperture and bolt it into the concrete. They'll check it with a spirit level to ensure it’s even before moving onto the glass sealed unit.

The installer will place the glass into the aperture, then fit the beads to secure the glass in the frame. They’ll then use silicone and trim on the inside and outside to ensure the window looks perfect. You won’t be able to see where they’ve used sealants or trims because they’ll colour match them so it’s not noticeable. Then, they’ll tidy up all of their tools and the working area and let you know what needs to be done in terms of proving that the window meets building regulations. Most good installers are registered with a self-certification scheme, so will be able to issue a certification once the work is complete.

What is double glazing?

If a window is double glazed, it has two panes of glass that have a space between them containing argon gas. The gas works as an insulator, keeping heat inside the house as well as reducing noise. It also strengthens 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.

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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