Double Glazing & Triple Glazed Windows East Devon
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High-quality aluminium and uPVC windows can bring style and energy efficiency to any East Devon home

Windows are much more important than you might think. If your windows and doors are too old, too poor quality, and too badly installed, they might be costing you money and affecting the look of your house.

Why not switch to energy-efficient uPVC or aluminium windows today and start making your home more energy-efficient, secure, and stylish?

Here at ADS Windows & Doors, we use modern uPVC and aluminium components and designs to create the perfect window solutions for homes across East Devon. Whether you have a classic home or a modern build, our double glazed windows, doors, and conservatories can help improve the look and feel of your home instantly.

Pick the right style of window for your East Devon home

We have a wide range of products, styles, and finishes that can suit any home, no matter whether you want a contemporary or traditional look.

For example, aluminium windows look very sleek and stylish whilst being light, hardwearing, and durable. uPVC windows are a popular option too, as uPVC is low-maintenance and cost-effective whilst also providing fantastic insulation and security. What’s more, uPVC doesn’t need repainting and does not rust or rot, ensuring your windows are built to last.

We know that every home is unique, so we offer a wide range of different window frames, styles, colour options, and finishes to suit your home.

No matter what material or style you choose, all our windows use polyamide thermal barriers, which dramatically increase the window’s thermal and energy efficiency, helping to save you money on your energy bills. Our windows are also always crafted and installed to a high standard from start to finish.

Our range of products includes casement windows, flush sash windows, vertical sliding sash windows, pivot and bi-folding windows, top/side-hung windows, tilt and turn windows, and heavy-duty windows. Our windows also all have high-security glazing, dual colour options, and excellent weather performance certified by BS6375 Parts 1 & 2. They are also all compliant with BS7950.

At ADS Windows & Doors, our team of window experts have over 10 years experience helping customers throughout East Devon improve the look and feel of their home. We can give friendly, knowledgeable, and impartial advice at every step of the way, from a free quote or help choosing materials and styles to installing your new windows.


How much does it cost to install a window?

The amount you might pay to install a window often depends on a few factors, including the material, type, style, and number of windows you choose.

On average, the price of window installation varies from £500 to £3,200 per window.

If you’re unsure about how much it will cost to install your new windows, please get in touch with one of our window experts today. Our team can give honest, impartial advice and a free, no-nonsense quote for your perfect windows.

Are windows fitted from inside or outside?

This depends entirely on your preference!

Windows can easily be fitted from either the inside or the outside, but it is much more common to have windows fitted from the outside of your home. This is because it reduces any likelihood of damage to the inside of your home, such as minor surface damage to the plaster or décor.

If you would prefer your new windows to be fitted from the inside, then we can arrange for your installers to do so.

Can you install windows without replacing the frame?

This depends on the age and condition of your existing window frames.

If your existing frames are rotting, cracked, or in generally bad condition, replacing the glass alone is unlikely to help the underlying problems.

Even the most hard-wearing window materials degrade and break over time, which makes them much less energy efficient and much more likely to be prone to condensation problems. Full-frame replacement windows will immediately improve your home’s insulation and prevent any unwanted air leakage from your window frame.

Of course, if your home’s window frames are relatively new and in great condition, you can choose to have a pocket frame window replacement, or insert windows. This lets you replace the window by inserting the new window into the existing frame, which means you can upgrade the glass or double glazing technology without having to replace perfectly good window frames.

Should I replace all my windows at once?

This also depends on the condition of your windows. If only one window is worn, inefficient, or broken, you could just replace that one.

Lots of wear and tear on one window can be a sign that your other windows are damaged or need replacing, especially if your windows are of similar age. This can depend on many factors including installation, usage, maintenance, and exposure to the elements.

If you notice that your windows are old and becoming worn, it might save you time, hassle, and money to simply replace all of them at once.

Our team of experts can help you check your windows and provide impartial guidance on whether to replace your windows. They can also help you decide whether to replace a single window or all windows of the same type.

Double glazed uPVC windows installed on large detached home

uPVC Windows

As uPVC is one of the most reliable, durable and energy-efficient materials you can find, you can be certain that any of our uPVC windows will make a great addition to your home.

Smart Systems Aluminium Windows

Aluminium Windows

For a home that absolutely oozes with contemporary style, our range of sumptuously sleek aluminium windows are just the ticket.

New white casement windows for stone brick property

Casement Windows

One of the most reliable and versatile types of window, there’s a casement window to suit every type of property in Devon and East Cornwall.

sliding sash windows

Sliding Sash Windows

Our sliding sash windows take a classic window style and combine it with modern uPVC, removing the impractical features associated with traditional timber versions.

Traditional style windows in flush sash style

Flush Sash Windows

With their timeless timber window designs and innovative uPVC construction, flush sash windows bring style and performance in equally exceptional measures.

white bay windows in aluminium

Bay & Bow Windows

When it comes to creating a sense of space in your home and a feeling of grandeur, nothing does so better than bay & bow windows.

White uPVC tilt and turn windows supplied and fitted

Tilt & Turn Windows

Combining practical functionality with high-quality uPVC, tilt and turn windows are perfect for blocks of flats and other high-up locations.

Leading thermal performance

If you prefer contemporary aluminium windows over ever-reliable uPVC, rest assured that you won’t ever have to sacrifice thermal performance. Both types of window come fitted with the latest energy-efficient glazing, plus they utilise polyamide thermal breaks and heat-trapping chambers respectively. This allows them to achieve standard energy ratings of ‘A’. Therefore, by replacing any old windows with either option, you’ll almost certainly warm up your home, reducing your energy consumption in the process.

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Internal view of white uPVC windows
Whole House Install

Maximum home security

Any window that you have fitted to your home should be able to keep it intruder-free. Fortunately, this is not something that we’ve forgotten here at ADS Windows & Doors. Therefore, we ensure that every single window we fit has been tested to the relevant British Standards for security and equipped with the latest security features. So, you never have to worry that your home is at risk of being broken into.

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Fensa Approved logo

FENSA Approved

Because we’re approved by FENSA, you can be certain that you’ll be getting the services of an installer with a proven reputation for quality who can verify that their products are compliant with Building Regulations.

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QANW Member

As a member of QANW, every single installation we perform is covered by an Insurance Backed Guarantee, giving you complete peace of mind. Even if we cease trading, you’ll still have cover!

"Second time I have used ADS and again the work has been 2nd to none. The quality of the finish and its workmanship is to be recommended, very highly. I will continue to use ADS for all my window requirements."

Mr. S, Ivybridge

"We are both most impressed with the quality of our door and window. The young men who fitted them were both very pleasant and courteous and worked really hard throughout. Their standard of work from start to finish is first class, even to the fact of the way they cleaned everything up afterwards. Would you thank them both for their excellent work, with which we are so pleased. "

Mr & Mrs H, Plymstock

"Cannot fault anything. Polite, respectful, informative team. I would have them return for future jobs."

Mrs. G, Yealmpton

"We were exceptionally pleased with the workmanship, timekeeping and politeness of your men and the finished work. The price was not 'over the top' like bigger companies. We would not hesitate to recommend ADS Windows & Doors to everyone here."

Mrs Mottram, Liskeard, Cornwall

- Reviewed through Yell

"My recently fitted conservatory looks fantastic. Max has been overseeing the work and the workmen who were on site were efficient, clean and tidy and showed respect for my property/ Thank you."

Mrs. W, Ivybridge

"Our second door from yourselves, beautifully fitted and has transformed the Front of our house Thank you so much"

Mr. C, Ivybridge

"The work was carried out efficiently and as promised. From first contact to the completion of the work we have been very impressed at every stage and would not hesitate to recommend ADS, Thank you all."

Mrs. W, Plymouth

"Very impressed with speed, quality, fitting and appearance of our Windows and Doors. Your installers were friendly and extremely polite."

Mrs S, Plymouth

"Professional and polite builders and fitters who were friendly and always willing to help with any queries we had. Seemed to take a real pride in their work. Would recommend."

Mr B, Kingsbridge

"Just had ADS in today fitting windows. This is a really good company. Sensible pricing... every stage of the process done professionally including deposit insurance which I haven't come across before... and then excellent fitters who arrived on time worked hard and didn't stop for lunch. I can't recommend them too highly. "

Mike Hutchings

"All visits on date / time arranged (other firms were not) No sales hassle, paper work clear and fitting team on the ball. Proper job."

Mr. H, Kingsbridge

"Friendly staff, work completed to high standard, office kept me informed at all stages of ordering and delivery. Everyone very polite"

Mr. P, Plymstock

"Excellent work carried out by exceptional workers. They complied each other perfectly and worked hard all the time here. They were certainly the most efficient in cleaning up the debris caused."

"Can do attitude from ADS who readily accepted a ‘Bespoke’ installation declined by other companies as too problematic. Staff helpful and pleasant at all stages. Hardworking installation team."

Mr & Mrs S, Ermington

"I am very pleased with my two new doors and am delighted with the replacement Window. Certainly recommend your firm to my friends and relatives"

Mrs. S, Horrabridge

"Cannot fault anything. Polite, respectful, informative team. Would like them return for future jobs please."

Mr J, Yealmpton

Customer Care

ADS Windows & Doors endeavours to make our customers our number one priority, and so we take steps to provide a complete care service from the initial quote until after the job is finished.

Not only do we provide free, no-pressure quotes on every product along with extensive guarantees but we also offer free callouts. So, in the unlikely event that a product of ours is not working as it should, we’ll come out and take a look at it for you. We also offer our customers exclusive access to our professional repair service.

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Visit our Double Glazing Showroom in Ivybridge, Devon

Easily accessible via the A38, a visit to our double glazing showroom is just what you need to get inspired for a home-improvement project. Whether you reside in Ivybridge, Plymouth, South Hams, East Cornwall, Torbay, Teignbridge, Mid Devon, East Devon or Exeter, we’ve got an impressive range of windows, doors and conservatories on display which are certain to bring out some ideas!

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  • Unit 1,
  • Stowford Business Park,
  • Ivybridge,
  • PL21 0BE,

Opening Hours

Monday - Thursday 8am to 5pm

Friday 8am to 4pm

Serving customers in

  • Ivybridge
  • Plymouth
  • South Hams
  • East Cornwall
  • Torbay
  • Teignbridge
  • Mid Devon
  • East Devon
  • Exeter