Double Glazing in Cardiff

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Double Glazing in Cardiff

Are you looking for Double glazing in Cardiff? Our network of installers can aid with your job. Every one of our Window Installer in Cardiff are examined so you can see local reviews, when business was established, rankings, approval and cost,  enabling you to make the appropriate decision on who to employ. Allow us take the problem out of discovering as much as 4 local double glazing companies to give you a quote to install your new double glazing units. Simply complete the form and book a survey with the highly skilled fitters in Cardiff

Rather than a individual pane of glass, double glazed windows have 2 panes of glass, divided by 12-16mm of gas, a lot of commonly argon. By merely increasing the panes of glass, your house will certainly improve in a number of methods. Double Glazing can conserve you money, make your home more challenging to break in, as well as maintain you secured from the sound and cold of the outdoors. What's more, your brand-new double glazing is known to boost building value by as high as 10%. Home purchasers in Cardiff and across Britian rate double glazing and also central heating at the top of their listing when trying to find a new home. With 80% of purchasers mentioning double glazing as a ' essential'.

Benefits of Double Glazing

The advantages of double glazing can be found in lots of types. From assisting to lower your energy expenses, thanks to producing an added layer of insulation, to making your house a lot more secure, double glazing is well worth thinking about.

Right here are a few of the many benefits to putting in double glazing around your home:

  1. Reduces degree of outside sound making it into the home
  2. Aids to avoid drafts
  3. You'll see much less condensation on the inside of the window
  4. Enhanced protection - 2 panels of glass are harder than a simple pane

 

Is it worth obtaining double glazing in Cardiff?

Double glazed windows are the most prominent selection of windows for property owners in the UK and in Cardiff and also the benefits are well proven:

  • The climate has a great deal to answer for right here in the UK and consequently, being even more energy effective is essential to keep us dry and cozy. A+ double glazing can conserve as much as approximately ₤ 110 a year on energy bills.
  • Double glazing can make our houses healthier environments as it lowers the build-up of condensation on windows and the development of black mould.
  • If you live in a loud location, double glazing can considerably reduce the background sound and also assist you obtain a better evening of sleep. With the increase of environmental pollution and also its result on psychological wellness, this alone makes double glazing worth it.
  • What really makes double glazing worth it is the boost in building worth you can anticipate and also the lasting payback of decreased maintenance costs.
  • High quality double glazed windows make a home look terrific and also makes you really feel proud of your home.

 

Just how do I recognise if my double glazing needs changing?

Double glazed windows must last around 20 years-- below's just how you can inform your double glazing needs to be replaced:

  • Condensation shows up between the two panes
  • Water is dripping via the frame
  • Much more noise from the outside world is entering
  • The glass is cracked, cracked, or broken
  • The frame is soft-- this can indicate rot and/or water infiltration
  • It's more difficult to open, close, or lock-- this makes your property extra susceptible to burglars, as well as can be a sign that your window is decaying, rusting, or had not been installed appropriately to begin with
  • You can feel a draught can be found in through the window

What kind of glass should you go for?

There are great deals of different choices when it pertains to the type of glass you might want in your double glazing. Below are a few of the main options:

 

  • Noise-reduction glass - Do you live near a busy road? or just have neighbours that are too loud? This glass has acoustic inner layers of PVB, which take in audio so that very little of it makes its method inside. To make it a lot more efficient, you can utilize layers of various thickness
  • Laminated glass - Want a little extra protection again window breakages? This works as a layer of protection for your double glazing. The PVB (polyvinyl butyal) laminate is extremely protected-- if the glass ever damages, it remains stuck to the laminate
  • Annealed or float glass - Want to keep cost down? This is the standard double glazing glass. It's the most affordable alternative, fairly strong, and also tough to damage, especially when utilized in double glazed installations
  • Toughened or toughened up glass - This is about 3 to 4 times tougher than float glass. Nonetheless, as a result of its security features as well as specialist manufacturing process, it  is just one of the much more costly options

 

How Much Does Double Glazing Cost For A Brand-new Window in Cardiff?

Prices begin at around ₤ 200 as well as rise to ₤ 700, it really depends on the design and also sort of window you choose to have. A exclusive casement window with a uPVC frame starts on the reduced end at around ₤ 200, whereas a sash window begins with ₤ 450 as well as is a lot more on the pricey side.

It makes good sense for companies to reduce the cost of double glazing a home as you will certainly be buying more items from that contractor, rather than getting private windows. Whilst it's hard to claim the specific price on just how much it would cost to double glaze a home, the table listed below gives a excellent indicator of quotes to use a base for finding the ideal quote. If the quote is more than these costs, you know that you're potentially being priced quote too much, if it's within the price or second-rate, after that you could be getting a good deal or a deal that is somewhat precise by market standards.

Whilst we  have actually already considered the costs in regards to the general style and design of the window, there are other costs to be thought about from a client viewpoint, different houses, the dimension of your home and the number of windows all play crucial aspects right into the cost of double glazing.

On the whole, uPVC windows are normally the cheapest choice with windows and doors costing around 30%-- 50% less than timber or aluminium options.

 

Does Window Material Affect The Price?

The material of the frames is one of the most essential factors when identifying the cost and also is dependant on the material. There are 3 base materials in the U.K. to choose from-- uPVC, wood as well as aluminium.

Each included their own benefits and drawbacks, but also for the customer, the cost is one of the most important factor to consider to make to see what you can afford, at least, many people will certainly be able to pay for uPVC and also this will generally be one of the most popular selection anyhow as a result of the elegant, modern style which enhances the overall look and top quality of the house.

Various other options that impact just how much double glazing costs in Cardiff

Besides the style and also material of a double glazed window, there are various other variables that will certainly influence on the cost of brand-new double glazed windows.

  • Dimension - it could appear evident but a big living room picture window is mosting likely to set you back substantially greater than a small toilet window. This is the main reason that it's so tough to respond to the question of how much does double glazing cost.
  • Energy efficiency of the glass - glass could look all the same yet there is a huge distinction in between the top quality of energy efficiency performance. When buying brand-new double glazing take a look at the thermal effectiveness, the solar gain and the air leakage worths. A window ranked A++ is the highest possible ranked throughout every one of the above and ought to be what you choose to make the investment in double glazing worth it.
  • Furniture as well as finish - door deals with, locks, number of opening windows, colour and also any kind of grain impacts all need to be factored into the double glazing cost. Inexpensive windows might not include extras and also you will certainly require to pay more for upgrades to get the manage or locks that you desire. Do not ignore how much the ending up touches can contribute to a basic cost.
  • Colour of the Frames - The costs we've outlined until now are based on common white frames - which are the usual choice. Nevertheless, there are various other colours available which may work better with your interior and exterior design. Different colours will normally be 10-20% much more costly than white frames - which set you back around ₤ 400. On the other hand, a normal black or grey window will certainly cost around ₤ 500. If you would like a wood grain aesthetic, you must expect to pay even more (up to ₤ 750).

Getting Double Glazing Quotes in Cardiff

We will provide approximately four double glazing companies locally, who will certainly offer quotations for the job you want done. You'll obtain a home survey from experts in Cardiff who'll assist you to select the appropriate Double glazing for your residence before accomplishing the installment. Enter your postcode to begin searching currently.

Average Double glazing cost in Cardiff

The typical cost of double glazing is approximately £400-600 per window, so you're looking at approximately £2,000 to install 4 double glazed windows in a flat, and up to and exceeding £5,000 for replacing all the windows in a standard-sized home in Cardiff.

Average price per Double glazing job in 2025

Avg. price low

Avg. price low
£1,500

Avg. price

Avg. price
£2,000

Avg. price high

Avg. price high
£5,000

£5100

£3825

£2550

£1275

£0

Prices based on actual Double glazing costs for Cardiff, as reported by local LeadsDoWork members.

Double glazing installation cost in Cardiff 2025

Labour cost £1,400
Material cost £500
Waste removal £100
Time frame: 1-2 days

Double glazing searches in April 2025

Double glazing Projects in Cardiff in March 2025

12,978

Requests for quotations in Cardiff in March 2025

210

Requests for Double glazing quotations in Cardiff in March 2025. 24% change from February 2025.

230

Requests for Double glazing quotations in South Glamorgan in March 2025. -32% change from February 2025.

We noted 12,978 requests for property double glazing quotations in Cardiff. Of these quotation requests the number of double glazing quotes in Cardiff was 210. Quotatis would have been able to match these customers with up to four suitable installers who were available for work in Cardiff at that time. Request a free home survey from reputable companies in Cardiff.

Source: Numbers calculated based on the search volumes in major search engines

Double glazing searches in cities and towns near Cardiff March 2025

210

Requests for quotations in Cardiff in March 2025

11

Requests for quotations in Aberdare in March 2025

11

Requests for quotations in Merthyr Tydfil in March 2025

10

Requests for quotations in Mountain Ash in March 2025

10

Requests for quotations in Barry in March 2025

Cardiff

The capital and largest city of Wales can be found in the traditional region of Glamorgan, with a population of pretty much 350,000. The city continues as a key tourist place with well over 18 million visitors in 2010. As a capital city, Cardiff's home prices are often more than the vast majority of Wales, so it's vital to hold on to this value by by making use of vetted trades-people for any home improvement work.

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Double glazing pros in Cardiff

A Rated Home Improvements Limited

26 review(s)
Based: in Swansea, SA4 9WN

Founded in 2010 in Port Talbot, but now based in Gorseinon, A-Rated Home Improvements install double glazing, uPVC and Aluminium windows, doors and conservatories to a professional and very high standard. With almost 10 years’ experience operating ...

Latest review

Lesley H., CF36
5

Windows | uPVC in Porthcawl

Excellent presentation with all questions answered .. and a great product .. larger company so bigger overheads. Hence b...

A One Home Improvements South West Ltd

1 review(s)
Based: in Swansea, SA5 4JB

Over 35 years’ experience, we offer the complete package from design to installation & 10 years beyond. We offer start to finish project management where as well as our 1st class window fitters and carpenters, we can take care of any building work ...

Latest review

Lesley H., CF36
5

Windows | uPVC in Porthcawl

Really positive appointment fully explained everything and the products .. seemed to use the best quality .. small busi...

Affordable Quality Windows Limited

6 review(s)
Based: in Neath, SA10 7NP

Latest review

Lesley H., CF36
3

Windows | uPVC in Porthcawl

Already had three engagements so declined appointment .

B W M LTD

3 review(s)
Based: in Pontypridd, CF37 5SP

BWM are a family run business based in Wales that manufacture UPVC and Aluminium windows, doors and bi-folds. As well as installing Leka lightweight tiled roof systems we also manufacture and supply our own bespoke aluminium conservatory roof systems...

Latest review

Elaine D., NP26
5

Windows | uPVC in Caldicot

Very efficient, polite and competitive quotes. We were very pleased with the service and would use again to assist us in...

Astons and Co Limited

1 review(s)
Based: in Newport, NP19 8EW

Astons Composite Doors and Windows have a reputation of high quality products at affordable prices fitted by Astons own fitters, no sub contractors, no pressure sales, a fast and friendly service with a triple guarantee.

Latest review

Pauline C., BS4
5

Windows | uPVC in Bristol

Nick was very understanding when I informed him that my partner had decided to choose safestyle to fit the windowy. He...

Cove Windows Ltd

1 review(s)
Based: in Porthcawl, CF36 3EP

We are an experienced, friendly, family-run business, based just off the M4, in the seaside town of Porthcawl. We install an extensive range of high quality PVCu products across the South Wales area (for example; Carmarthen, Swansea, Neath, Port Talb...

Latest review

Simon I., CF62
4

Windows | uPVC in Barry

have not received email quotation yet

The Monmouthshire Window Company

1 review(s)
Based: in Gwent,, NP26 4AA

Local double glazing specialists based in Monmouthshire The Monmouthshire Window Company was originally formed as a partnership over fifteen years ago, and over the past decade have established themselves as one of the leading double glazing com...

Latest review

Peter S., NP26
5

Windows | uPVC in Caldicot

contact after 17th march

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FAQs

how to fit a double glazed window?

Did you just purchase a double glazed window and confused about how to have it installed? Fitting the window yourself can be quite easy with the help of this step by step guide. However, if you lack proper training or experience, we’d recommend you reach out to a trustworthy professional who can guarantee the best results for help. That said, now let’s take a look at the process.

• Remove the old windows by detaching the old beading and glass window safely. Then make some interval cuts using a hand saw before using a crowbar to pry it out.

• Cut the external double glazed window seal. Once done, take a measurement of the window area’s width once empty. Then transfer the measurement to the window sil to face outside and cut using a handsaw.

• Seal the window sil. Add a bead of clear silicone along both inside lip as well as the centre to seal the sil.

• Screw the double glazed window to the sil. Position the window on the top of the lipped section that was siliconed. Then pre-drill them together and screw in three places. You should make sure the screws do not go totally to the sil’s bottom.

• Install the double glazed window. After successfully screwing the double glazed window to the sil, you can now fit in the double glazing. Make use of packers to make sure it’s even in the slot.

• Screw the uPVC window to the wall. If you’re happy and satisfied with the position of the window, you can then pre-drill through the frame of the window and the brick wall. Once done, simply screw it in place using masonry screws or Spax screw as they do not require crawl plugs in bricks.

• Seal around the window. To do this, simply fill any gaps with expanding foam, wipe out the excess and seal with silicone.

how does double glazing work?

One of the essential factors that makes a home truly a home is the convenience and comfort it provides us. As a result, we usually have a long to do list comprising things that come together to make sure our home is comfortable with ambient temperature at the very top of the scale of preference. After all, no matter how greatly designed your furniture and home decor is, it probably would amount for nothing if the temperature is either too hot or too cold. Some of the most common ways we incorporate to make the temperature a lot more conducive and warm during the winter months is by installing air conditioning system or through top notch insulation materials, but the fact still remains that a lot of heat would escape through the doors and windows. And that’s exactly the use of double glazing. So how exactly does double glazing work?

Double glazing basically works by preventing the escape of air and trapping it between two panes of glass. It’s the trapped air which serves as an insulation barrier which delivers 3 major functions. First and foremost, it stops the escape of heat through the window as the barrier created insulates the room from varying air temperatures at both sides of the glazing unit. The second major function is the double glazing works to keep down noise pollution coming from outside. While the third major function of double glazing I the fact that it helps minimize condensation which usually occurs on the single glazed windows’ inside as the cold outside air works to cool the warm air inside the house. When you install a double glazing window, the insulation barrier generated will work to stop the air temperature transmission which ultimately helps prevent the occurrence of condensation.

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.

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.

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Customer Reviews

Overall rating:


Cardiff Double glazing installers are rated 4.6 out of 5 based on 10 reviews of 68 pros.
The LeadsDoWork rating and review is an overall rating based on verified reviews and feedback from the customers with Double glazing projects that have been connected with Double glazing pros to help them. All Double glazing contractors All Cardiff Double glazing contractors
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