uPVC Patio Doors for Glasgow Homes

Replacement patio doors enhance your property by introducing more light while offering easy access, all without sacrificing the security of your home.

Whether exposed to harsh weather, children running in and out, or the family dog nudging them open, our toughened safety glass patio doors are built to withstand the wear and tear of everyday life.

At RePlace Windows Limited, we take pride in our expertise and quality installations. During our process, we’ll listen to your needs, discuss your options, and recommend the perfect patio doors for your property and lifestyle.

If anything catches your eye, please get in touch.

10-Year Warranty

We provide a 10-year guarantee across our entire range of new doors and windows. This guarantee covers double and triple glazing, all moving components, sealants and interior work.

About uPVC Sliding Patio Doors

Sliding patio doors are ideal when space is limited, as the opening pane glides within the frame without affecting your interior or garden area. They maximise every inch of your living space while offering uninterrupted views of your outdoor area.

Our range of sliding doors is constructed to the highest specifications using quality uPVC. We work with a trusted patio door company that manufactures units using state-of-the-art machinery, emphasising security features and thermal performance. This advanced production process eliminates the risk of warping, twisting and bowing.

Using premium PVCu ensures minimal maintenance. A quick wipe-down restores that fresh look and guarantees there’s no colour fade. All sliding doors feature multi-point locking systems for enhanced security and are available in a range of colour options.

Double Glazing

We use double-glazed glass in our high-quality patio doors. These windows meet Scottish building regulations and offer optimal thermal performance.

When it comes to thermal efficiency and sound insulation, double-glazing outperforms laminated glass. It’s a reliable, durable option that enhances insulation, boosts structural integrity and contributes to better noise reduction.

Frequently Asked Questions

Explore our answers to some frequently asked questions about uPVC patio doors.

Each style differs in design and function:

Patio Doors

These sliding doors glide across a track, making them a great space-saving solution. In most designs, only one side slides open, while the other remains fixed.

Bi-Fold Units

A bi-fold unit features several durable panels that can be folded back to create a vast living area. These doors are ideal for larger openings.

French Doors

French doors swing open on hinges, either inward or outward, and typically come in pairs. They offer a classic, elegant design ideal for smaller openings.

Patio doors benefit in areas where you want to maximise both indoor and outdoor space, such as connecting a kitchen, dining area or living room to a garden, deck or balcony.

Because they glide along a track rather than swinging open, they’re ideal for tighter areas where preserving floor space is important.

Our patio doors are especially effective in homes with wide exterior walls, helping to flood interiors with sunshine and providing expansive outdoor views.

Energy-efficient patio doors are designed to reduce heat loss, maintain indoor comfort and lower energy costs. The main factors that contribute to their performance include:

  • Glazing: Modern patio doors feature double or triple glazing, which significantly reduces heat transfer and helps with noise reduction. This helps save money on energy costs.
  • Glass type: Many doors use low-emissivity (Low-E) glass, which reflects heat into your living space while still allowing in light.
  • Door frame material: The material used in the door frame also impacts thermal efficiency. Our uPVC patio doors are excellent insulators and resist temperature changes better than traditional materials like aluminium.
  • Seals and installation: Well-fitted doors with high-quality weather seals prevent drafts and moisture ingress.
  • Multi-point locking system: These not only offer enhanced security, but also press the door more tightly into the frame, improving the thermal seal.

Slide into sustainable style by installing uPVC patio doors for your
Glasgow property and enjoy a
10-year guarantee.

Get a free quote

RePlace Windows: Opening Patio Doors to Energy Efficiency

RePlace Windows was jointly founded by industry veterans Scott and Kai in 2014.

We’re dedicated to making energy-efficient home improvements accessible to all at affordable prices. That’s why our leadership team personally inspects every project, ensuring every patio door is installed with the highest level of care and expertise.

What sets us apart is our focus on after-service support. We go above and beyond to ensure you get the best window and door solutions for your needs and budget. We also offer flexible finance options, so you can improve your home without significant upfront costs.

  • Maximum Energy Efficiency
  • Bespoke Designs
  • Durable uPVC & Glass
  • Optimum Safety And Security

⭐⭐⭐⭐⭐ across 5 review platforms

Experience Our Glasgow Showroom

We warmly invite you to visit our showroom conveniently located in Glasgow.

Our knowledgeable staff is on hand to offer personalised guidance on the ideal replacement patio sliding doors and other fittings for your home.

Contact RePlace Windows for budget-friendly financing in Central Scotland.

Get a free quote

Other Services

In addition to our patio door design options,
we have a variety of window styles and colours available to suit your preferences best.

See our different windows below.