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Fixrot.co.uk

0 review(s)
Offers services in THORNHILL
Dumfries & Galloway’s Leading Damp Proofing & Wood Rot Specialist We offer up to 30 years Guarantee We also carry out...

Enercare Windows

0 review(s)
Offers services in THORNHILL
Do you wish to install premium quality windows and doors in Ayrshire to enhance the appeal of your home? Look no further t...

Advanced Group Scotland

1 review(s)
Offers services in THORNHILL
Founded in 1989 by Mark Watson, the Advanced Group has grown in size and reputation to become Scotland’s largest and leadi...

Recent Window Installer Enquiries

05 Aug

Building Work | Porch

Thornhill - DG3

Enquiry from: Veronica M

Start Date: Immediate

Call anytime. New build or replacement: New build Quote requested on a porch, in PVCu, to be supplied and fitted.

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04 Nov

Windows | uPVC

Thornhill - DG3

Enquiry from: Fiona 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. are you the...

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17 Nov

Windows | uPVC

Thornhill - DG3

Enquiry from: Chris M

Start Date: Immediate

call anytime. number of windows: 12 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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05 Oct

Windows | uPVC

Thornhill - DG3

Enquiry from: Harry R

Start Date: Immediate

Are you the home owner of that property? yes How many windows are you considering replacing? 1 (8ft-5ft) What material do you require, UPVC? upvc What colour do you want them to be? Rosewood Do you re...

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15 Mar

Windows | uPVC

Thornhill - DG3

Enquiry from: Margaret D

Start Date: Immediate

Would like new windows fitted

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06 Mar

Windows | uPVC | Single Window

Thornhill - DG3

Enquiry from: Harry R

Start Date: Immediate

Sitting room window 8’x5’ And rear door repair or replace I am looking for quotes for 1 Window Are you the property owner: Owner of the property What level of service do you require: Supply an...

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10 Oct

Windows | uPVC

Thornhill - DG3

Enquiry from: Kim P

Start Date: Immediate

6 windows and front door in white upvc. Would like the work to be completed as soon as possible, might be looking for finance if the price is out of my budget. Many thanks Kim.

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28 Jul

Windows | uPVC

Thornhill - DG3

Enquiry from: Nigel F

Start Date: Immediate

6x ground floor windows, 1x first floor, 1x composite front door, 2x upvc back doors

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24 Jul

Windows | uPVC

Thornhill - DG3

Enquiry from: Nigel F

Start Date: Immediate

Removal of 5 x timber sliding sash windows, only one on first floor, plus 1 front door and 2 rear doors, and installation of my own purchase double glazed units ( not sliding sashes ), and doors

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02 May

Windows | uPVC

Thornhill - DG3

Enquiry from: Deborah L

Start Date: 1 to 3 months

Glazing type: Double Work description: 7 windows and 1 door replaced, would like upvc Homeowner 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 Thornhill is:

£2,082

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

Related Window Installer searches in Thornhill

Window Installer FAQs

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.

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.

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 much could I save on my energy bills if I install double glazing?

As well as keeping your home warmer and reducing noise, you’ll notice a saving on your energy bills from installing double glazing. If you install A++ rated windows in your home after having single glazing, you could save up to £120 year on your energy bills. The Energy Saving Trust has more information.

how much does a porch cost?

Are you interested in constructing a porch to your property? Estimating the cost of the project before proceeding will solve a lot of possible headaches in the future.

A porch is great place where you can keep your shoes, jackets, dog leads as well as other items to create free space within the property. Apart from this, a porch also serves numerous other purposes to make it a very good structure to have on your property. Not only is it a good means to put a roof over your head when it’s pouring with rain, but also a highly economical way to add floor space to your home. The question, however, how much would it cost to build a porch?

The price of building a porch is based on a wide variety of factors such as the type of materials required, the size of the porch, location of the structure and lots more. As a result, you should note that this guide provide figures that are only a rough guide that’ll put you on the right direction to make informed decisions.

Depending on the type of porch you choose to build, the average cost range from £1,900 to £2,100 for a uPVC porch and up to £10,000 for a lean to porch. There are other types of porch including the traditional porches ( Edwardian and Victorian porches) costing within a range of £2,500 to £8,400.

The materials required also has a great influence in determining the price of a porch. An aluminium porch will cost between £7,5000 to £8,200, while a brick porch will cost slightly less between the range of £2,000 to £8,000. They can both be constructed either as a front porch or as a rear porch, but due to fewer restrictions on aluminium porch, it can be made a lot larger.

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 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.

Can I fix glass on one side of a double glazed window?

Unfortunately, you can’t fix the glass on one side of a double glazed window. That’s because they’re sealed units – once one pane of glass is broken, that will break the seal and its thermal insulation properties will be lost.

The good news is that if your window frame is still looking great, there’s no need to replace that. You can simply replace the glass in the window, which will cost much less. You can look to spend around £250 on a sealed unit, whereas a whole replacement single window may cost up to £600.

When an installer comes to replace the glass in your double glazed window, they will survey the inside and outside of your home around the window, then move any furniture by the window so they’ve got access. They should then pop a dust sheet down to stop any debris from getting on your floor.

Then, the installer will carefully remove the beads from the frame. They will then lift the glass out of the frame and put it somewhere safe before cleaning out all of the dust and any debris that has found its way into the frame. Using spacers at the bottom of the frame, the installer will make sure that the sealed unit is square in the frame to get a good fit. Once they’re happy, they will replace the beading and make sure it looks perfect before cleaning up their tools.

You could have a go at replacing the glass on a double glazed window yourself, but it’s not recommended. Leave it to the professionals who will know exactly what to do and will be able to do it quickly and safely.

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