Double Glazed Doors Prices Guide 2019

Double glazed doors prices can range from around £300 for uPVC front doors to over £2,000 for a sliding patio door. As a result, you may find it difficult to find the right double glazed doors prices for you.

Moreover, you may find it a tough call to find the right door for you!

This handy guide contains a brief description of the various door styles you can get. It also lists the materials you can get them in. Most importantly, it explains how different factors affect your double glazed doors prices.

double glazed doors prices can vary according to factors like style, material, and glass selection

How Much Should You Pay for Your Double Glazed Doors?

Double glazed doors prices are not fixed. In fact, a number of factors play a part. These may be the door style and size, the material it is made of, and the kind of glass you use on it. The double glazed doors prices are also affected by the kind of fittings you want on them, the security systems you order, and the thermal performance.

However, these factors have a seemingly minor and but varied part to play. Door handles and fitting may affect the price by £5-£10 each. If you consider them individually, they may not seem all that expensive. However, when you add the cost of a handle, a door knocker, a mail slot and a pet flap, it suddenly seems quite a lot!

Similarly, advanced security instead of standard security may cost you another £5-£10. This is, again, not a high amount, but it does add to the price.

The thermal rating of the door can affect the price significantly. An A++ rated door will cost you more than a C rated one.

The colour and finish of the door can also add to the double glazed doors prices. The base price of each door generally covers the standard colour. However, colours that are not standard can cost a little more. Even custom finishes, like wood-grain, can add a significant 10%-20% to the total cost.

How Does Glass Affect Your Double Glazed Doors Prices?

The type of glass you use can add to double glazed doors prices. Some doors, like certain front door designs, may not have any glazing at all. Others, like sliding patio doors or bi-fold doors, have more glazing than solid components.

In solid doors, glass obviously doesn’t matter in your double glazed door prices. In the latter, however, the type of glass you use can affect the price drastically. Moreover, the price range can be anywhere between £150 for ordinary float glass to £3,000 for specialty glass.

Ordinary float glass can be quite strong, especially in the form of double glazing. However, for certain windows and doors, you need to install toughened glass. This is a safety feature for locations where it is possible to fall into the glass. In such an event, regular glass would break into jagged shards which will cause additional injury.

Safety Glass

Toughened glass, on the other hand, breaks into crystals or ‘dice’. As a result, it is less likely to cause dangerous injuries.

Other forms of safety glass included laminated, or coated glass, bullet-proof glass, and explosion-resistant glass. You can also get fire safety glass that can withstand heat and pressure in case of a fire. It helps contain the blaze and doesn’t let it spread for a certain amount of time.

The more specialised the glass you select, the higher the double glazed doors prices you pay.

Performance Glass

Thermal glass is very often responsible for higher double glazed door prices. This Low-E glass helps keep the heat inside your home contained, while letting in solar heat.

Another specialty glass you may want to consider is acoustic or noise reduction glass.

You can even combine one or more of these features.However, you will obviously have to pay higher double glazed doors prices for it.

Decorative Glass

You can even have decorative glass. This is glass that has coloured designs, or textured. Whether it is an aesthetic feature or a performance based treatment, different glasses will add different amounts to your double glazed doors prices.

double glazed doors prices are higher if you want decorative glass

What Are the Different Kinds of Door Styles Available to You?

Door styles play a huge part in double glazed doors prices. They have different manufacturing styles, as well as installation needs. Moreover, they may have more complex opening mechanism than others. Additionally, as we saw earlier, the amount of glazing and the kind of glass also differs.

Here are some of the commonly used door styles and their price charts.

Front Doors

Front doors generally have more solid than glazed areas. They are also a smaller size than most of the other doors. As a result, they are have lower double glazed doors prices. However, these doors often need enhanced security features. Front doors also need more furniture, like knockers, post slot, pet flaps etc. These are generally not a factor in other doors.

Front Door Prices (900 x 2100mm)

Lock Type Glass Style Guide Price
Standard Roller Arched Top Light £575 – £675
High Security Arched Top Light £625 – £725
Standard Roller Diamond Leads £600 – £700
High Security Diamond Leads £650 – £750

Stable Doors

Stable doors used to be limited to rural properties, but have found popularity with modern homes. The best part is, they don’t have extremely high double glazed doors prices. They are great for back doors in houses with children or pets. You can shut the bottom half so they can’t run out, but leave the top half open for ventilation. These doors are great for adding a quaintly charming feature instead of an ordinary door.

Stable Door Prices (9100 x 2100mm)

Door Material Glazed/Solid Guide Price
uPVC Stable Door Glazed £1060 – £1180
Composite Stable Door Glazed £1325 – £1475
uPVC Stable Door Solid £1000 – £1120
Composite Stable Door Solid £1250 – £1400

Patio Doors

large patio doors mean higher double glazed doors prices

Sliding patio doors are fantastic for areas where space is limited but you want greater visibility. For example, if you have a small room that has a balcony with a view, this is the door for you. You get a large glazed area. However, you don’t need a wide opening arc. Simply slide the door along the wall to open it. These doors can be as large as you want. You can have them along the whole wall, and even extending up to the ceiling.

They act as a window when you’re inside, but open up easily and without taking up too much space. However, with great size come great double glazed doors prices. These doors can be fairly expensive if you want a very large size.

uPVC Patio Door Prices (2 Panel)

Patio Doors Size Colour Guide Price
1500mm x 2100mm White £975 – £1075
1500mm x 2100mm Wood Grain £1225 – £1375
1800mm x 2100mm White £1000 – £1100
1800mm x 2100mm Wood Grain £1250 – £1400
2000mm x 2100mm White £1050 – £1150
2000mm x 2100mm Wood Grain £1300 – £1150


Patio Door Cost (1 Panel)

Patio Doors Size Size Colour Guide Price
2100mm x 2100mm White £1375 – £1525
2100mm x 2100mm Wood Grain £1800 – £2000
2500mm x 2100mm White £1450 – £1600
2500mm x 2100mm Wood Grain £1875 – £2075
3000mm x 2100mm White £1550 – £1700
3000mm x 2100mm Wood Grain £2000 – £2200

French Doors

French doors give your home a charming European aesthetic. They make brilliant back doors, with their simple hinge swing mechanism. These doors give you a large glazed area, but don’t have high double glazed doors prices. You also get better control of how much ventilation you want through them by opening both or just one sash.

uPVC French doors add a European charm for reasonable double glazed doors prices

French Door Prices (White uPVC)

French Doors Size Door Type Guide Price
1200mm x 2100mm Fully Glazed £950 – £1050
1200mm x 2100mm Half Glazed & Plain Panel £975 – £1075
1500mm x 2100mm Fully Glazed £1000 – £1100
1500mm x 2100mm Half Glazed & Plain Panel £1025 – £1125
1800mm x 2100mm Fully Glazed £1075 – £1175
1800mm x 2100mm Half Glazed & Plain Panel £1100 – £200

Bi-Fold Doors

You can use bi-fold doors for a dramatic feature that seamlessly integrates your spaces. Whether you want to split a large room into two, or create a stunning entrance to your garden, this door will give you that control. Simply slide the door towards the end to open it. Its panels will fold away neatly in a stack, giving you almost 90% of the aperture to use. However, you may have to pay fairly high double glazed doors prices for them.

2-Pane Bi-Fold Door Prices

Bi-Fold Doors Size Colour Guide Price
1200mm x 2100mm White £1950 – £2150
1200mm x 2100mm Wood Grain £2350 – £2600
15000mm x 2100mm White £2050 – £2250
15000mm x 2100mm Wood Grain £2500 – £2750
1800mm x 2100mm White £2150 – £2350
1800mm x 2100mm Wood Grain £2600 – £2850

3-Pane Bi-Fold Door Cost

Bi-Fold Doors Size Colour Guide Price
1800mm x 2100mm White £2700 – £3000
1800mm x 2100mm Wood Grain £3275 – £3625
21000mm x 2100mm White £2750 – £3050
21000mm x 2100mm Wood Grain £3350 – £3700
2500mm x 2100mm White £2900 – £3200
2500mm x 2100mm Wood Grain £3500 – £3900

How Do Different Materials Affect Double Glazed Doors Prices?

As you must have noticed in the prices listed above, white uPVC offers the lowest double glazed doors prices. In comparison, composite doors are higher priced. However, aluminium doors can be much more expensive than both uPVC and composite doors. In fact, with a 50% higher price than uPVC, it can even be costlier than timber doors.

The catch is, you’ll get either repurposed timber or softwood instead of proper hardwood. If you want genuine hardwood timber doors, you can expect extremely high double glazed doors prices.

As a rough guide, your cheapest option is uPVC, followed by composite, timber, and aluminium. Again, the colour, finish, and other factors will affect the double glazed doors prices. However, the base prices will rise in that order.

Timber Doors have higher double glazed doors prices than uPVC

How Do You Get the Best Double Glazed Doors Prices?

The best double glazed doors prices are not always the lowest ones. You will also want the features you need within that price. As a result, we always recommend that you shop around for quotes. In fact, you should get quotes from more than 3 companies. This way, you get a better estimate of the price you’ll be paying. Additionally, you can also find the most competitive price.

If you want exceptionally low double glazed doors prices but with all the features you need, we suggest shopping during the ‘off season’. If you buy your doors during the slow months, you will get a better deal. Double glazing companies will try to get you to buy by offering you discounted double glazed doors prices.

Another way of getting lower double glazed doors prices is simply by asking the company if they can lower the price. Any salesperson will quote a higher price initially. Why? If they get a sales-based commission, a higher amount means more money for them!

They aren’t being unethical perse. As long as they aren’t quoting an unreasonably high amount, they are simply looking to improve profits. As a result, they might be willing to lower the quote if they sense that you are serious about the purchase. In that case, if a high quote loses them their sale altogether, they’ll reduce the price. Otherwise, there is a chance you might not buy at all.

Get Great Double Glazed Doors Price With Us!

The quickest way for you to get quick and competitive quotes for double glazed doors prices is by using our online quote generator. This is a handy tool that takes your specifications and gives you the best price for your needs. Simply enter what you want, the measurements you need, and other details. The tool will quickly calculate your personalised quote and email it to you!

In fact, you can get multiple quotes more or less instantly. What’s more, it will also recommend FENSA or Certass accredited double glazing companies near you for supply and installation. Alternatively, you can contact us online. Someone from our expert team will get back to you. They will answer any questions you may have. Additionally, they will give you your double glazed doors prices and recommend local companies!

Frequently Asked Double Glazing Questions

Frequently Asked Double Glazing Questions

Should I replace my old sash windows?

Sash windows are a key feature for many traditional period buildings. Sash windows were traditionally built using timber, which is fairly high maintenance and has a tendency toward rotting and warping. Over time, these windows can become draughty and insecure. uPVC sash windows are a great way to experience the benefits of modern double glazing, without sacrificing the aesthetic of your home. uPVC sash windows will not rot or warp and require little maintenance. They are also thermally efficient, which means that your home will not require as much heating.

How much does it cost to double glaze a 3 bed house?

On average a double glazed window will cost between £350 and £400, with a uPVC door typically costing £600. This means that double glazing a 3 bedroom semi can cost between £3500 and £5000.

How much does it cost to install a window?

The prices given in our pricing tables, our online quotes and our costing calculators reflect the price of the window itself as well as the cost of installation. For example, a 500mm x 500mm casement window will cost between £150 and £175 including the cost of installation.

Is Double Glazing Easy to Break?

No, double glazing is not easy to break which means your home will be more secure. When attempting to smash double glazing often what happens is that the first pane of glass and the second will remain intact. This is due to the argon gas working as a shock absorber. This will mean the smash is very loud but unsuccessful on the first attempt.

Is Double Glazing Worth It?

Double glazing helps make your home more energy efficient as it prevents the loss of heat. During the summer, it helps to keep the heat out of your home. It provides your home with sound insulation which is perfect for houses that are in busy areas and streets. Double glazing also makes your home safer and more secure.

How Long Does Double Glazing Last?

It is important to note that the argon gas that separates the panes of gas, giving double glazing its energy efficiency will eventually leak out overtime. Double glazing has an average life span of about 20 years, however, this can vary depending on materials used and the installation.

How Do I Know If My Double Glazing Needs Replaced?

Double glazing will need replaced after a while due to the nature of the design – the gas that separates the two window panes slowly leaks out over time meaning the energy efficiency of your window is compromised. If your double glazing allows cold spots; water to seep through the frame; has cracks or chips in the window or has a build-up of condensation between the two panes of glass (misted windows), you should probably look into getting your double glazing replaced or repaired.

Should I Double Glaze My Windows?

Double glazing works to make your house more energy efficient saving you money on your heating bills. Double glazing also provides sound insulation which is perfect if your house is situated near busy roads and noisy areas. Double glazed windows are also tougher and harder to break than single glazing windows making your house more safe and secure.

What Can Cause Double Glazing To Crack?

Double glazing can crack for what appears to be no particular reason at all. A sealed window unit faces constant pressure either side of the glass, however, most of the time double glazing is strong enough to deal with this. Winter can be one of the worst time for cracked glass as the difference of temperature on either side of the glass stressing it to the point it can crack.

Is uPVC Flammable?

No, uPVC isn’t flammable and is actually a fire retardant.

How Do I Know If My Double Glazing Needs Repaired?

There are four tell-tale signs that your double glazed windows need repair or replaced: There are chips and cracks in the panes of glass; there is condensation (misted windows) between the two panes of glass; the window allows cold air through; water begins to seep through the frame. If your double glazing does any of these things, you may need to get your double glazing repaired or replaced.

Does Double Glazing Block Sound?

Double Glazing not only provides heat insulation but it also provides sound insulation too. Double glazing is perfect for houses in busy areas and streets.

What Does Double Glazing Do?

Double glazing makes your house more energy efficient, keeping heating in and keeping the cold out during winter months. During summer months, it helps keep the hot air out, keeping your house cooler. It also works to insulate sounds from busy areas and roads, leaving your house more peaceful and quieter.

Is double glazing easy to break?

Double glazing is a strong option for windows compared to single glazing. The frames are durable and there are high security locking options. As double glazing is made from glass it is possible to break however you will have to exert quite a bit of force to do this. This is practically impossible to do without making a noise.

Is double glazing expensive?

Double glazing can be an affordable addition for many homeowners. The price you pay can depend on the quality of the windows and the energy ratings. Other factors are the style of the windows, the colour of the frames and the type of glass. Why not get an online double glazing quote to get an idea of the price.

What is the average cost to double glaze a house?

The average cost to double glaze a house will depend on the size of your house and the number of windows. To double glaze a flat or apartment it will probably cost around £2,000. The average cost to double glaze a house is usually between £4,500 to £7,500. If you collect a number of double glazing quotes you will be able to compare companies and prices.

How much is double glazing per window?

Double glazing prices per window can vary from around £150 to £600 depending on the specification. The window style, type of glass, frame colour and handles are all contributing factors. To find out the true double glazing price per window it is a good idea to get a number of quotes to compare.

If I Use Double Glazing on the Web Who Will Fit My Double Glazing?

Double Glazing on the Web have a fully accredited network of local installers. Once you have created your free online quote we will put you in touch with up to three reputable local suppliers. Each of these suppliers will offer you a free no obligation quote and who you choose is completely up to you.

Are Double Glazed Windows Good For The Environment?

Once of the best ways of making your home more energy efficient is insulation. Double glazed windows act as another layer of insulation, helping to prevent the loss of valuable heat.

Double Glazed Door Prices