Energy efficient sliding doors for your home

At Sparwindows UK, we offer an exquisite selection of affordable sliding doors designed to blend style and functionality seamlessly. Our sliding doors not only enhance the visual appeal of your home but also provide energy efficiency and robust security features.

Explore our range of high-quality sliding doors

    Sliding patio doors

  1. Sliding patio door

    Sliding patio door 2 panel

    from £2,934
    Choose
  2. Sliding patio door

    Sliding patio door 12 light

    from £3,128
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  3. Sliding patio door

    Sliding patio door 16 light

    from £3,203
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  4. Sliding patio door

    Sliding patio door 24 light

    from £3,361
    Choose

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Please note: our customer service is closed on 15/01

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During opening hours we are always ready to help you via our chat service. Just click on the icon at the far right of the website.

Opening hours phone

Monday - Thursday: 07:30 - 15:00

Friday: 8.00 - 14:00 

Saturday - Sunday: Closed

Please note: Our customer service will be closed 29th May

Opening hours chat

Monday - Friday: 7.30 - 15:00 | 16:00 - 20:00 

Saturday: Closed

Sunday: 8:00 - 20:00

Please note: Our customer service will be closed 29th May

How to maintain your energy-efficient windows and doors

Pine windows and doors

  • When to check the pine windows and doors?

    When it comes to pine windows and doors, it's a good idea to be proactive with maintenance.

    Check the surface regularly, especially on the sides of the house that are exposed to sunlight, as the sun's rays are particularly hard on the paint.

  • When to paint the pine windows and doors?

    The humidity in the wood should not be too high. In addition, it is best when the temperature is between 10-20 degrees and you are not painting in direct sunlight. Don't start painting before the dew has disappeared and don't start so late that the dew returns before the paint is completely dry.

    Weather-wise, late summer is often a good time to paint.

  • How to paint pine windows and doors?

    It's best to paint before the paint starts to crack or peel, as all you need to do is clean. before painting on top. Once the paint has started to crack, we recommend sanding and priming before repainting.

    It is recommended to give the woodwork two thin coats of paint rather than one thick coat. Let the paint dry for 24 hours between coats, remembering not to close the windows until the paint is dry.

    A good tip is to take off the window frames and remove as many fittings as possible to speed up the painting process and make it possible to paint underneath the fittings.

    It is important that you do not paint sealing strips, fittings and warranty and production labelling. 

Alu-clad windows and doors

  • How to maintain alu-clad windows and doors?

    When it comes to alu-clad windows and doors, maintenance is minimal.

    Simply wash the frame and sash a couple of times a year as needed. Use pH neutral soap and lukewarm water. 

Sliding patio doors

Sliding patio doors are a modern solution, which ensure that you get the most out of the living space in your home. 

If you do not have the space for an inward or outward opening double French door, but wish to have access to the garden/patio while letting as much natural light in as possible, a sliding patio door is the ideal choice!


When opening a sliding patio door, the door handle will raise the door slightly and the door can slide open to the side on a special rail. In this way the door doesn’t take up any space even when it’s open, unlike a normal patio door that opens either inwards or outwards. You can thus save space both inside and outside and better utilize both your living room and your outdoor patio!

You can easily find a price for your new sliding patio door – in fact, we have some of the lowest prices for sliding timber or alu clad patio doors on the market! Extra accessories include vents and door handles with inside locks for extra security. 

As an alternative to our sliding patio doors, you might want to check out our range of french doors or double front doors, which are also great at allowing more daylight into the room.