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Difference Between Composite and uPVC Doors

Difference Between Composite and uPVC Doors

What Is a Composite Door?

A composite door is made from a combination of materials, typically including wood, plastic, metal, or glass-reinforced plastic and uPVC. Composite doors are designed to offer a variety of benefits over traditional doors made from a single material. Composite doors are often more energy-efficient than single-material doors while being more resistant to damage and wear.

What Is a uPVC Door?

uPVC doors are made entirely from a type of plastic known as uPVC (Unplasticized Polyvinyl Chloride). uPVC or rigid PVC is a durable and low-maintenance material that is extensively used in the building and construction industry, majorly for making windows and doors. These doors are known for their durability and superior appearance.

Difference Between Composite and uPVC Doors

Differences between Composite and uPVC and doors

As both composite doors and uPVC doors are extremely popular in the UK, it can be hard to decide which one to select for your home. We have curated a list of differences between the two-door types to make it easy for you to select your preferred door.

  • Durability

Composite doors are designed for durability and long-term use. These doors are generally known to last up to 30 years as the materials used in making composite doors are chosen for their strength and resistance to regular wear and tear. These doors can withstand high winds and heavy rains, making them an ideal choice for homes in hurricane-prone areas.

uPVC doors are also designed for durability and long-term use. The plastic used in uPVC doors is highly resistant to fading, rotting, and warping. In addition, uPVC doors are often reinforced with metal or wood to increase their strength and stability further. These doors are known to last for around 15-20 years.

  • Security

Composite doors have multi-point locking mechanisms and durable handles, preventing burglars from finding an easy way in. Due to their overall strength, reinforced material, and door quality, composite doors are great in terms of security today. These doors can also be customised with a variety of hardware options, such as handles, locks, and knockers, to increase their security further.

uPVC doors are also designed for security. uPVC door and window frames are corrosion resistant, which does not make them degrade over time. These doors are also very secure when it comes to the type of glass they are fitted with. The special glass fitted in between these frames is burglar-proof and impact resistant to a great extent.

  • Energy Efficiency

Composite doors are more energy-efficient when compared to the other external doors. The materials used in composite doors are known to provide better insulation, keeping your home cooler in the summer and warmer in the winter. A composite door provides good insulation and heat retention, which saves your money on heating bills.

uPVC doors come with multiple glazing layers, making them more energy-efficient. These glazing layers also help in increasing noise resistance and preventing moisture build-up in the doors. Additionally, these doors come with multi-chambered sections within the frame, which helps in thermal insulation, keeping the cold in and your warm air in.

  • Value for Money

Composite doors are a good choice for those who want a durable, low-maintenance door without worrying about the cost of the door. As the composite doors are made up using multiple materials, they are a bit pricey when compared to the other doors. 

uPVC doors are a good choice for those who want a durable, low-maintenance door at a lower price. These doors are cheaper than composite doors, but not as efficient as them. This is one of the major reasons uPVC doors tend to get replaced over the years.

  • Appearance and Experience

Composite doors are a perfect choice for those who want a door that has the look and feel of a timber door but with the added security of metal or composite materials. While composite doors may not be as aesthetically pleasing as the other doors, they are available in a variety of styles and colours for you to choose from. 

Also, composite doors can be customised to match the style of your home. uPVC doors are aesthetically pleasing and can add a touch of sophistication and style to any space. These doors come in a wide range of styles, colours, and designs, making it easy to find a door that will complement the look of your home.

  • Accessories

From glass to colour and finish, right down to the hardware, you can tailor your new composite door to your heart’s content. Composite doors can be customised with a variety of accessories such as handles, locks, and knockers.

uPVC doors can be customised with a variety of hardware options to create a unique look for your home. Both Composite doors and uPVC doors are a good choice for those who want a door that can be custom-built with a variety of hardware options.


So, which one should you choose for your home - a composite door or a uPVC door? The answer depends on a number of factors, including the style of your home, your budget, and your personal preferences.

If you're looking for a durable, energy-efficient door that is easy to maintain, a uPVC door may be the right choice for you. If you're looking for a door with a more traditional appearance, a composite door may be the better option. Ultimately, the wise decision is yours.

Composite vs. uPVC Doors FAQs

  • Are composite doors warmer than uPVC?

Yes, composite doors are warmer than uPVC doors. Composite doors promote maximum energy efficiency and are a bit thicker than uPVC doors. This makes them warmer as they retain heat and minimise energy loss.

  • Do composite doors fade in sunlight?

Composite doors do not fade over time, making them a stylish, durable, and worthwhile investment for your property. Your doors are required to make a great first impression of your home despite being exposed to rain, sunlight, pollution, and frequent use over time.

  • How long do composite doors last?

Composite doors can last for over 30 years with proper care and maintenance. However, composite doors are not indestructible and may be damaged by extreme weather conditions or physical force. With the right materials combined, you wouldn’t have to worry about replacing them for at least 30 to 35 years.

  • How long do uPVC doors last?

uPVC doors are known to last for over 15 years. Just like any other door, uPVC doors too require timely maintenance to ensure it can fulfil its long lifespan. With proper care and maintenance, you wouldn’t have to worry about replacing them for at least 15 years.



Shabana Kauser is the dynamic owner of Emerald Doors, the famous door-selling company in the UK with immense knowledge and experience in working with architecture, interior design, and home decor. She continues to share tips and technical know-how of balancing interior elements, door fittings, room aesthetics, and the like. Personally, she loves coffee, always dabbling with several blends.

Author: Shabana kauser

Shabana Kauser, the Director of Emerald Doors, brings over 20 years of invaluable expertise in the door industry. Her visionary leadership has steered the company to new heights, offering an extensive range of internal and external doors while prioritizing quality and customer satisfaction. The website's glowing reviews stand as a testament to her commitment to excellence. To learn more about Emerald Doors, connect with us on Instagram, Facebook, Twitter, and Pinterest.