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Last updated: 29 March 2021

Double Glazed Patio Doors: Our Guide on Prices and Features

Double Glazed Patio Doors: a Modern Solution for Your Home

If you have a room with a view then you’ll want to make the most out of it, so why not make the most of it and install double glazed patio doors? The combination of double glazing technology and patio doors is the perfect solution for giving your doors a modern look.

We have provided you a general overview double glazed patio doors prices that will also help manage your budget when remodelling your home. Besides providing an understanding of the technical features, we also have included information about double glazed doors and their types.

If you are ready to re-design your house or make it more attractive and sustainable, do not forget the to fill in the 1-minute form at the top of this page to get up to 4 quotes. GreenMatch offers free services without any obligation.

Double Glazed Patio Doors Prices

When it comes to checking the prices of patio doors, you might feel a little overwhelmed by the number of options. For example, the variety of sizes, styles, patterns, colours, number of panels, and quality.

Below you can find different kinds of double glazed patio doors depending on these technical characteristics.

Patio Door Prices (1 Panel)
Size Colour Price
3000mm x 2100mm Wood Grain £2,000 – £2,200
3000mm x 2100mm White £1,550 – £1,700
2500mm x 2100mm Wood Grain £1,875 – £2,075
2500mm x 2100mm White £1,450 – £1,600
2100mm x 2100mm Wood Grain £1,800 – £2,000
2100mm x 2100mm White £1,375 – £1,525
Patio Door Prices (2 Panels)
Size Colour Price
2000mm x 2100mm Wood Grain £1,300 – £1,150
2000mm x 2100mm White £1,050 – £1,150
1800mm x 2100mm Wood Grain £1,250 – £1,400
1800mm x 2100mm White £1,000 – £1,100
1500mm x 2100mm Wood Grain £1,225 – £1,375
1500mm x 2100mm White £975 – £1,075
Double Glazed Sliding Patio Door Prices
Size Colour Price
3500mm x 2200mm White £1,200 – £1,500
3000mm x 2200mm White £1,100 – £1,350
200mm x 2200mm White £1,250 – £1,400
200mm x 2200mm Wood £1,000 – £1,350
Double Glazed Bi-Fold Patio Door Prices
Size Colour Price
2700mm x 2100mm Grey £1,700 – £1,950
2700mm x 2100mm White & Oak £1,500 – £1,700
2700mm x 2100mm White £1,200 – £1,400
Double Glazed French Patio Door Prices
Size Colour Price
1200mm x 2100mm Rosewood  £1,200 – £1,400
1000mm x 2100mm White £1,000 – £1,200
900mm x 2100mm White  £800 – £900
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Types of Double Glazed Patio Doors

French Patio Doors

French doors are a popular choice to opt for a luxurious, regal look for your home, and are also available as uPVC french doors. They come in a different range in terms of design and materials that can be a good fit for a contemporary house. However, given their small dimensions, french patio doors do not bring a lot of light as one would expect.

Bifold Double Glazed Patio Doors

They have became more and more popular in the last few years due to their practical design. They allow for the whole walls of glass to be opened wide while the lines between the outside and inside can be blurred because of their ability to run on tracks, which lie flush against the floor.

Also known as folding patio doors, they have a big disadvantage of being manufactured with less glazing because they are typically designed with a heavy frame. The folded panels can become an obstacle to the kitchen or patio.

Sliding Patio Doors

They are able to create a modern atmosphere due to their practical features. It is a popular choice because the doors have narrow and almost invisible frames that allows a lot of light to enter the room.

Another benefit of having sliding patio doors is the lack of sections to fold back, which is visually cleaner and saves on space. What’s more, they can be manufactured as 'pocket doors' meaning that when the wall is opened the doors can slide away into cavities.

Patio Door Frame Types


Being safe, environmentally friendly, and secure, uPVC is the most popular and trusted type of frame. Builders prefer using it due to it being tough and lightweight, cost effectiveness, and high quality. uPVC doors are a very popular choice in the UK for this very reason. If you want to also upgrade the windows in your home, uPVC windows are a great energy-efficient solution.


It can easily be customised for wooden frames for patio doors and change their colour or sizes. They’re also attractive due to their architectural variety and different decorative glass ideas.


It is the perfect choice for moderate climates where mildew or rust are very common. Aluminium patio doors give the option to decorate the glass in case you want personalise the design.


Fibreglass patio doors don’t require much maintenance and have a high resistance. They can be stained or painted, and are also are available in different textures. Steel frames provide durability and strength so that the door resists becoming weather-worn that cause shrinkage or rotting. It is an ideal security measure, which also comes with wood grain accents.

Patio Door Glass Types

Self-Cleaning Glass

It was designed to facilitate and reduce the need for cleaning. Self-cleaning glass is great for patio doors because they keep the windows clear and help to avoid getting dirty curtains. The dual-action glass has a permanent coating that removes insect residue, dust, and dirt from the outside surface of the glass.


Planitherm is a high performance and revolutionary type of glass with soft coat low emission. It saves on energy bills due to good thermal insulation provided by the inner surface, which also decreases the chances of condensation.

According to the Energy Rating scheme, planitherm glass has a high level of solar gain, which makes the product energy efficient and reliable. In addition, it allows more light to enter the room, which makes your home more cosy and comfortable.

Solar Reflective Glass

When made into windows, no matter if it is single or double glazed glass, improves thermal insulation during winter and summer months. Therefore, the solar reflective glass saves on energy bills, protects the environment, and prevents noise pollution.

It contains a microscopically thin coating that reduces sunlight glare and makes the interior more appealing. The main purpose of solar reflective glass is to provide acoustic and thermal insulation for both residential and commercial purposes.

Double Glazed Patio Doors

Handle Types for Patio Doors

Small details often complete the look of something, and handles are an important component that can give your double glazed patio doors a polished look. They come in the following types:

  • Lever on a rose
  • Privacy door handle on a backplate
  • Lever lock door handle on a backplate
  • Lever latch door handle on backplate

Double Glazed Patio Doors Advantages

Easy to Handle

Double glazed patio doors require minimal effort to use because they can be easily opened and closed. They glide along the frame and allow for hassle-free operation. Furthermore, the degree at which you can open them is controllable, so all you have to do is to free the lock and slide open the door.

Energy Efficient

Incorporating double glazing technology into your patio doors contributes to better insulation as well as greater energy efficiency. In the long-run, it leads to significant energy bills savings during the winter and summer months. Couple this with a double glazed front door, and you will definitely reap the benefits.

More Light

Due to their greater dimensions and flexibility, patio doors are able to bring more light into the house and add more space to the rooms. It helps to create a pleasant atmosphere and offers a nice view of the outside.

Unique Style

Patio doors have a positive impact on the general design of your house due to their modern appearance. It adds a dramatic style to the decor and, at the same time, makes the housing place more functional and easy to use.


Typical doors tend to fail over time, but the double glazed patio doors are equipped with special components for closing/opening, and materials and technology that make them more durable and weather-resistant.

Low Maintenance

Double glazed patio doors consist of fewer parts compared with other doors, therefore, they will not break that often. Moreover, it means that maintenance requirements are low, which decreases the costs over time.

High Security

Double glazed patio doors incorporate a multi point locking system, so the house becomes more secured and less exposed to burglaries.


Buying patio doors of materials other than wood prevents excess deforestation, meaning it is a great green alternative. When it comes to environment protection, we would recommend choosing between frames made out of metal and other ecological materials.

Double Glazed Patio Doors Disadvantages

Large Investment

The biggest issue comes from the financial part of the purchase because double glazed patio doors are a large investment. The design and extra features of the door should address the common problems of housing and stick to the standards.

Hard to Repair

After a long time, the seals from the doors will break, which creates condensation between the panels. Even though it will cost more, most companies suggest replacement rather than repairing.

Bad Fit for Older Houses

As mentioned previously, patio doors match modern houses very well, but they can look out of place when installed in classic buildings.


Patio doors need to be cleaned thoroughly because they leave fingerprints and are affected by the weather changes—especially during winter months. There are also difficult-to-reach corners that accumulate dust and dirt, which can be time-consuming to clean.

Cleaning Patio Doors

What to Consider When Choosing Patio Doors?

When you start planning the total costs of installing and purchasing double glazed patio doors, numerous factors come up such as budget, building regulations, or self-build refurbishment. Here we gathered some of the most important points to take into account:

  • Door frame quality: if you want long-lasting doors, the right framework has to be chosen according to the style of the house.
  • Type of glazing sections: you can find the best prices for double glazing and secure your house in the long-run.
  • Colours & special surfaces
  • Furniture components such as handles, locks, or patio doors cat flaps
  • Costs for top & side panels
  • Thermal performance standards
  • Costs for instalment, repairs, or replacement

Find the Best Double Glazed Patio Doors Suppliers in the UK

Having so many options for your new double glazed patio doors may make your choice difficult. There are also technical considerations to take, and the best is to consult a professional before making a decision.

Now it is easy to get up to 4 quotes from our trusted suppliers for free and without any obligations. It just takes 1 minute to fill in the short form at the top of the page.

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Ana Kukoska
Written by Ana Kukoska, Former Writer

Ana is a Content Coordinator at GreenMatch. With a background in journalism and digital marketing, she has several years of experience in research, analysis, and content creation. On top of this, her focus lies on SEO and digital PR in the following areas: geen sector, sustainability, business, innovation, and more. She and her content team have been published in reputable sites like The Odyssey Online, My News Desk, Zero Waste Home and more