Sliding doors are a popular choice for patio doors, as they save space, let in plenty of natural light and allow you to combine your indoor and outdoor spaces virtually seamlessly.
When you’re considering sliding patio doors, the main decision will be the material that the door frames are made from.
The main options are UPVC or aluminium. Each material offers its own advantages and could benefit you, depending on your priorities.
As a leading provider of a range of new doors for homes across County Durham, Darlington, Gateshead, Newcastle, Northumberland, Sunderland, and throughout the North East, Bellwood’s Windows & Doors understands the benefits of these very different materials, and has put together this handy guide.
The Difference Between Aluminium VS UPVC Sliding Doors At A Glance
| Feature | Aluminium Sliding Doors | UPVC Sliding Doors |
| Cost | Lower Upfront Cost But Less Long-Lasting | Higher Upfront Cost But A Longer Lifespan Provides |
| Durability | Last Between 20 And 30 Years With Minimal Maintenance | Last Between 35 And 40 Years With Minimal Maintenance |
| Appearance | Thick frames that come in a range of colour options | Slim frames that can hold large panes of glass and can come in a range of colours |
| Property Style | Versatile and ideal for modern and period properties | Often preferred for modern homes for their contemporary appeal |
| Energy Efficiency | Naturally Energy Efficient Thanks To Double Glazing And Natural Insulation In Frames | Aluminium Frames Retain Heat When Paired With Thermal Break Technology |
| Security | Secure When Fitted With Multi-Point Locking Systems | Stronger Material On The Frame Ensures Enhanced Security |
The Main Considerations When Choosing Sliding Doors
There are several factors to consider when choosing between UPVC or aluminium sliding doors. While both options offer smooth operation, custom shades and colours and the chance to bring the outside in, each is slightly different. These are some of the main considerations you need to take into account before you make your decision.
UPVC Sliding Doors
Aluminium Sliding Doors
Cost
UPVC sliding doors are cheaper to manufacture, and therefore come at a lower upfront cost, whereas aluminium sliding doors usually cost more to buy and install. However, since aluminium doors have a longer lifespan, they offer better value in the long term.
Durability
Both UPVC and aluminium sliding doors are strong and built to last, but aluminium is the stronger material. As such, while UPVC sliding doors usually last between 20 and 30 years, aluminium sliding doors can last for 35 to 40 years when well-installed and maintained. Aluminium is a more durable material and is well-suited to even the worst of the North East’s weather, but UPVC doors can be ideal for a slightly less expensive option. Both options are low maintenance and only require occasional cleaning.
Appearance
UPVC sliding doors are a versatile option, as the UPVC frames can come in a variety of style and colour options to suit both period properties and modern homes. However, the bulky frames mean you do get slightly less natural light and impaired sight lines. Aluminium doors have a thinner frame, which offers a more expansive pane of glass and bigger view of the outside. This also allows aluminium doors to be used for larger door openings and hold bigger panes of glass.
Property Style
When it comes to property style, aluminium frames are a more contemporary choice that might not suit some older homes and might not be considered in-keeping with the traditional appearance of the property in listed buildings or conservation areas, which might require permission to add new sliding doors. Because UPVC frames are thicker and can have wood-effect finishes, these are considered a better option for many period homes.
Energy Efficiency
Both UPVC and aluminium sliding doors offer strong thermal performance, with each one offering a method to reduce heat transfer. UPVC frames use a multi-chamber solution, which insulated the doors and blocks heat transfer. Aluminium sliding doors use thermal break technology, which is a low-conductive insulating barrier. Both options will reduce your energy bills and keep your home comfortable all year round.
Security
Both UPVC and aluminium sliding doors are highly secure, with both options being able to hold multi-point locking systems and toughened glass options. However, when comparing UPVC vs aluminium sliding doors for security, it’s important to note that since the frame material on aluminium doors is stronger than on UPVC doors, aluminium sliding doors are considered slightly more naturally secure.
How To Decide Between Aluminium VS UPVC Sliding Doors
When choosing the right material for your sliding doors, you need to consider your property’s style, your budget and what features you want from the windows.
If you’re unsure, the best approach is to speak to the experts. If you book a consultation with the team at Bellwood’s, we can show you the brochures and explain the range of options available.
Alongside new doors, we can also supply and install a range of window styles, including bay windows, aluminium windows, casement windows, sash windows, tilt and turn windows and more.
As such, we’re able to provide a full range of solutions to enhance your North East house and make it feel like the home you’ve always wanted.
To get expert advice and start explore the sliding door options available, call us on 01913230466 to get a quote today.