Door Repairs

Reliable & Efficient UPVC Door Repairs in Kent & Surrounding Areas

At RR Double Glazing, we understand how frustrating faulty UPVC doors can be whether it’s a misaligned frame, a stiff locking mechanism, or draughts creeping in. Our expert team provides fast, affordable, and long-lasting solutions for all common UPVC door problems, helping you restore security, smooth operation, and energy efficiency without having to replace the entire door.

Same day service available

Save 20% on 3+ Window Repairs

Guaranteed Repairs

PLI Insurance Approved

Expert UPVC Door Repairs – Get Your Door Working Like New

A faulty door can be frustrating and even a security risk. Whether your UPVC door lock is jammed, the hinges are misaligned, or the mechanism has failed, our skilled technicians have the expertise to fix it fast. We carry a wide range of replacement parts, ensuring same-day repairs in most cases.

Common UPVC Door Problems We Fix:

Why Choose RR Double Glazing

No Call-Out Charge

We inspect and diagnose your UPVC door issues completely free of cost.

No Fix, No Fee

You only pay when the repair is successfully completed — zero risk, zero hidden charges.

Guaranteed Repairs

Every repair comes with a 1-year parts and labour warranty for total peace of mind.

GALLERY

Explore Our Recent Work

process

Our Repair Process – Fast, Simple & Hassle-Free

Our repair process is designed to be simple, clear, and hassle-free ensuring your door is fixed quickly and correctly the first time.

Assessment

We inspect your door, identify the issue, and explain the repair options clearly.

Quotation

We provide a transparent, fixed-cost quote.

Repair

Our technicians install quality parts and test the locks, hinges, and seals to ensure smooth, reliable door operation.

Faulty windows and doors can be frustrating, especially when they affect warmth, security, and everyday comfort. At RR Double Glazing, we specialise in professional UPVC window and door repairs, including double glazing replacements across Kent and surrounding areas.

From misted or broken double-glazed units to faulty locks, snapped handles, and stiff hinges, our team fixes all common issues quickly and efficiently. If your doors aren’t closing properly or your windows are letting in cold air, we’re here to restore smooth operation and proper insulation.

With no call-out fees, No Fix, No Fee, and up to 5 years’ guarantee on glass replacements, we offer reliable and cost-effective solutions trusted by homeowners, landlords, and local businesses.

For fast, professional window and door repairs you can rely on, get a free quote today.

Damaged or failed door glass allows cold draughts into your home and makes your heating system work harder. Replacing blown or broken units restores proper insulation, keeps warm air indoors, and maintains a cosy living space. Upgrading your glass also improves energy efficiency, helping lower your heating bills throughout the year. A simple repair can make a noticeable difference in comfort and warmth.

With RR Double Glazing, you only pay when the repair or replacement is successfully completed. If we cannot fix or replace your door glass, there is no charge at all. This ensures a completely risk-free service with no hidden fees or surprises. Our goal is to provide honest, reliable repairs that restore your home’s safety and comfort.

Every repair is backed by our trusted RR Double Glazing Guarantee. All door glass replacements include a 5-year condensation guarantee, and all fitting work comes with a 1-year warranty. We use high-quality sealed units and focus on precision workmanship to deliver repairs that stand the test of time. If any issues arise during the guarantee period, we resolve them promptly at no extra cost.

Get Your Free Repair Quote

Ready to fix your UPVC door? Reach out to us today with details about the problem. Provide photos or a short description, and we’ll give you a free, no-obligation quote simple, fast, and transparent.

Testimonials

What Our Clients Say About Us

    
 
 
       Posted on Google  
   
   Faiza Memon 
 
 
 
 Trustindex verifies that the original source of the review is Google. Ravi and his team were really awesome . They listened to all my requirements. And produced what they promised at a high level. Ravis finishing is of very high standard and his prices are reasonable. He checks in with when u.. As his progressing through the job . I highly recommend him...
I will deffo use him again going forward !!!
  
 
      Posted on Google  
   
   Abdul Mannan Afzal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great experience with having my kitchen doors and windows replaced. They did all the work and kept the place nice and tidy, very professional
  
 
      Posted on Google  
   
   Shally Kolawole 
 
 
 
 Trustindex verifies that the original source of the review is Google. Not only was Ravi, very polite and professional, he was very tidy as well.
  
 
      Posted on Google  
   
   Lesley Mitchell 
 
 
 
 Trustindex verifies that the original source of the review is Google. Although it took a long time...12 hours to fit a bay window and a single window they did do a good job..the finish is very good..well worth using them but I've knocked a star off because the mess they left me to clear up
  
 
      Posted on Google  
   
   Jigarkumar Patel 
 
 
 
 Trustindex verifies that the original source of the review is Google. Outstanding Service from RR Double Glazing Ltd!

I recently used RR Double Glazing Ltd to repair some faulty double glazed windows in my home, and I couldn't be happier with the results. From start to finish, the service was professional, efficient, and hassle-free.

The team at RR Double Glazing quickly diagnosed the issue—misty panes and worn-out seals—and offered a clear, affordable solution. They arrived promptly, were courteous and tidy throughout the job, and completed the work to a very high standard. My windows now look as good as new, with no more condensation or drafts.

What impressed me most was their honesty and attention to detail. They didn't try to upsell anything unnecessary and made sure I was 100% satisfied before leaving. It’s clear they take real pride in their work.

I would highly recommend RR Double Glazing Ltd to anyone needing window repairs. Reliable, skilled, and friendly—exactly what you want from a local company!
  
 
      Posted on Google  
   
   Tracy Anglin 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very polite professional did a great job
Extremely happy with service 5 stars
Would highly recommend
  
 
      Posted on Google  
   
   Kamal Miah 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thank you RR Glazing.
Ravy came on time completed measurement and delivered an excellent job.
Clear on his communication, kept me posted, came on time and cleaned area before leaving.
Thank you RR Glazing, highly recommended and will use again.
  
 
      Posted on Google  
   
   Miss Don’t trip 
 
 
 
 Trustindex verifies that the original source of the review is Google. Ravi is a professional in his field. He has fitted both of my windows ,one last year in 2024 and one this year 2025. Excellent quality work, great pricing. He is professional, tidy and considerate. Highly recommend you give him a try.
  
 
      Posted on Google  
   
   Mojisola Adekoluejo 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very Efficient Calm and very Supportive.
Ravy is a good listener and a very understanding guy, always ready and attentive to detail, very good customer service and quick delivery.

RR double glazing can be trusted to get the job done and at reasonable prices too.

Thank you so much.