Door Repairs

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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:

Smashed Glass

Smashed Glass Panels

Swift replacement of broken or misted double glazed glass panels

Misaligned Doors

Difficulty closing due to dropped door and draught issues

Faulty or Broken Hinges

Supply & installation of new door hinges for UPVC doors only*

Door Handles

Broken Handles

Snapped, Stiff or loose handles affecting operation

Faulty Multi Point Door Locks

Stiff, jammed, or broken multipoint locking systems FROM Β£279.00

New Key Cylinders

Need to change your locks? Get new locks fitted From Just Β£95.00

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 β€” 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.

01

Assessment

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

02

Quotation

We provide a transparent, fixed-cost quote.

03

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

Need Help?

Frequently Asked Questions

What problems can you fix on UPVC doors?
We repair faulty locks, stiff or dropped doors, broken hinges, damaged handles, misaligned frames, worn-out seals, and more.
No β€” assessments are completely free. You only pay if we carry out a repair.
With our No Fix, No Fee policy, you won’t pay anything if the repair isn’t possible.
Most UPVC door repairs take between 30–60 minutes, depending on the issue.
Yes, we use durable, high-quality components to ensure long-lasting performance.
Absolutely β€” all UPVC door repairs come with a 1-year parts and labour guarantee for peace of mind.

Discover how much your window or door repair will cost