What are uPVC Doors?
Polyvinyl Chloride (PVC) or Unplasticised Polyvinyl Chloride (uPVC) is a thermoplastic known for its recyclability, as it can be remelted and reused multiple times. The ‘u’ indicates that the plastic was not softened during manufacturing, so it retains its strength. Its unique composition provides exceptional strength and durability.
This durable material is used in a wide range of home improvement products, including bi-fold doors, front doors, uPVC windows and double-glazed windows.
Reflect Your Style with Our uPVC Doors in Glasgow
Our selection of uPVC doors offers a variety of styles, colours and finishes to complement your home. From sleek, modern panels to traditional wood grain finishes, we offer customisation options to reflect your personal style.
Our doors feature secure, multi-point locking systems and a choice of double, triple or acoustic glazing glass panels. They provide the perfect balance of visual appeal, enhanced security, thermal comfort and energy efficiency. We offer personalised design and installation services to provide you with bespoke uPVC front doors and uPVC back doors.
Enjoy enhanced security and thermal comfort with uPVC doors from RePlace Windows.
Our Happy Customers
Our ⭐⭐⭐⭐⭐ reputation on Google, Yell, Which? and Facebook means our customers choose us with confidence knowing just how good we are at what we do and how much care and pride we have in all that we do. See what our customers have to say below.
Over10005 star
reviews
Over5500Homes made warmer
Over17000Windows & doors installed
Over200Years combined experience
RePlace Windows: Premium uPVC Door Suppliers & Installers
RePlace Windows Limited has been supplying and installing premium-grade uPVC doors and windows since 2014. Here’s why homeowners choose us for their new uPVC door installations in Glasgow.
- A-Rated Energy Efficient PVC Doors
- 5-star Rated on Google, Facebook, Yell & Which?
- Transparent Pricing with No Hidden Costs
- Fully Trained and Trusted Fabricators
- Finance Options Available
- No Deposit - Only Pay On Completion
- Fully Comprehensive 10 Year Guarantee
- Manufactured in Compliance with British Security Standards with PAS 24 Accreditations
- Simple, Stress Free Installation Process
A-Rated Energy Efficiency
uPVC doors are designed with A-rated insulated panels that form a tight seal around the frame, which prevents heat loss and draughts. This ensures greater thermal comfort, reduced energy bills and an improved energy rating.
Trusted Local Installers
Our commitment to quality products and customer satisfaction has earned us a reputation for reliability and excellent service. We are a Google Guaranteed business with 5-star reviews across Google, Facebook, Yell and Which?
Flexible Finance Options
Our finance options make it easier to invest in premium uPVC doors for your home. Spread the payments over three to 10 years at 9.9% APR with loans from as little as £1000.
Transparent Pricing Upfront
We provide honest, transparent pricing through clear, upfront quotes so you know exactly what you’re paying for. Fair pricing with no hidden costs reflects the true quality of our products and installation services.
No Deposit
You don’t incur any upfront costs when installing new uPVC doors with us. You only pay once your installation is complete and you’re fully satisfied with your service.
Stress Free Installation Process
Our expert team ensures a smooth, efficient and hassle-free experience from your initial quote to installation. We work to provide a simple, streamlined installation service with minimal disruption to your schedule.
Built to British Security Standards
All our frames are built in compliance with British Security Standards and can include PAS 24 accreditation. They provide stylish, energy-efficient performance with enhanced safety and security for complete peace of mind.
Rehau Authorised Partner
Our Rehau partnership means we install doors and windows that meet the highest industry standards of safety and quality. As one of the most trusted uPVC systems in the UK, this partnership ensures strength, precision engineering and premium energy performance in every installation.
No pitch · No strings · No pushy people. Get in touch with us to book your free, no-obligation quote.
Our Process
- Get in Touch
- A Home Technical Survey is carried out
- Our team manufactures your custom doors and windows to your specifications
- We install your windows and doors
- We provide any aftercare as outlined by our 10-year guarantee
10 Year Guarantee on PVC Doors
RePlace Windows is known for its high quality door installation service in Glasgow, but don’t just take our word for it — our customers testimonials speak volumes about our customer service.
We also offer a full 10 year guarantee on our products to give you added peace of mind.
We provide a fully comprehensive 10-year guarantee that covers the glazing, moving parts, sealants, and all the internal work for every window we install so we are accountable for any faults.
- Maximum Energy Efficiency
- Bespoke Designs
- Durable uPVC & Glass
- Optimum Safety And Security
⭐⭐⭐⭐⭐ across 5 review platforms
Frequently Asked Questions
Yes, uPVC doors, windows and hardware can usually be replaced without needing full replacement. Common issues, like faulty handles, hinges or locks, can be fixed quickly and easily by our qualified technicians.
Minor wear and tear, such as scuffs and scratches, can be restored using uPVC-friendly repair kits. Our 10-year guarantee helps ensure your doors look and perform their best for as long as possible.
Also read our guide about the Difference Between PVC & uPVC.
uPVC doors are low-maintenance, but routine checks and minor maintenance tasks can help. Regularly wipe down your doors with a soft cloth, removing moisture and grime.
Check to ensure the drainage holes are clear of any dirt or blockages. Inspect seals for any cracks or tears and lightly oil hinges and locks to prevent jamming and ensure smooth operation.
Yes, you can choose from a variety of glazing options, including tinted, frosted or acoustic glazing. Acoustic glazing is ideal for sound insulation in homes near busy roads or noisy areas.
uPVC doors feature steel-reinforced cores and multi-point locking systems that provide extra strength, stability and security than traditional wood. Unlike wooden doors, uPVC doors won’t swell, fade, warp, crack or rot when exposed to harsh weather conditions. This maintains consistent lock alignment, ensuring your home’s safety and security.
Upgrade your home with secure, energy-efficient uPVC doors from RePlace Windows. Choose from a wide range of customisable doors, available in various styles, colours and finishes.
Visit our Showroom
31 Fairfield Place, East Kilbride, G74 5LP
Other Products
Our door range includes uPVC doors, composite doors, French doors, and patio doors. We also have a selection of uPVC windows available. See our various modern and traditional uPVC windows below.
Composite Doors
A collection of the best composite doors.
uPVC Front Doors
Best quality, care and research on uPVC Doors.
uPVC Back Doors
Best quality, care and research on uPVC Doors.
