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No Call-Out Charges

We come to you free of charge*

Fast Response

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Work Guarantee

1-5 years workmanship and parts

Expert UPVC Door Repairs in London

Specialists in multipoint lock mechanisms, euro cylinders, and fixing UPVC door draughts & alignments

Is your UPVC door not closing properly? Stiff, dropped, or hard to lock? At Window Fixers, we provide expert UPVC door repairs in London, fixing all issues quickly and efficiently. From faulty hinges to broken locking mechanisms, we restore your door to smooth, secure and safe working condition without the need for a costly replacement. No call out charge. Fast response and No fix No fee promise. 

Contact us below for a Free quote and Fast service you can trust.

Please note: We do not offer repair services for wood/timber windows and doors !

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Complete UPVC Door Repair Solutions in London

Our UPVC door repair service in London covers all common problems, including dropped or misaligned doors, stiff or jammed multipoint locks, faulty handles and latches, and broken or worn hinges. We also fix key barrels that stick, spin, or refuse to turn, along with loose or damaged mechanisms that affect security and smooth operation. Our team seals drafts and gaps, resolves swelling or sticking UPVC doors, and carries out reliable patio and French door repairs. Engineers arrive with all standard UPVC door parts, allowing them to complete most repairs during the first visit and restore proper function fast.

Please note: All prices are inclusive of VAT and subject to a final survey.*

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*

Broken Handles

Snapped, Stiff or loose handles affecting operation

Faulty Multi Point Door Locks

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

New Key Cylinders

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

Discover how much your window or door repair will cost

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WINTER OFFER

Save 20% on 3 or more

Get 20% OFF when repairing 3 or more UPVC casement windows 

Days
Hours
Minutes
Seconds
Offer only valid for UPVC casement windows*
Experience
5 Y+
Satisfaction
80 %
Doors Repaired
1 k+
Response Time
5 Mins

Why Choose Us for UPVC Door Repairs in London?

Choosing the right team for UPVC door repairs makes all the difference in reliability, security and long term performance. Our service stands out because we focus on fast response, clear pricing and high quality workmanship on every job. From minor adjustments to full mechanism replacements, we approach every repair with precision and the right tools to restore smooth, secure operation.

No Call-Out Fee – You Only Pay for the Repair

Save money from the start with no hidden call-out charges. You only pay for the repair work carried out on the day.

Same-Day UPVC Door Repairs Available

Get fast, reliable UPVC door repairs completed the same day, restoring smooth operation and home security without delay.

Transparent, Affordable Pricing

Enjoy clear, upfront pricing with no surprises. All repair costs are explained before work begins for complete peace of mind.

25+ Years of Industry Experience

Benefit from skilled engineers with years of hands-on experience fixing every type of UPVC door issue efficiently.

Get your Free no-obligation quote in minutes!

Send us a quick photo or video of your window via WhatsApp or Email, or give us a call to speak directly with one of our experts.

A close-up of a technician tightening a hinge, with a badge indicating a 1-year repair guarantee.
A technician explaining the No Fix No Fee policy to a homeowner before starting repairs.
A repaired uPVC window with a seal indicating a 1-year guarantee from Window Fixers.
A technician inspecting a uPVC window with a confident smile, ensuring quality service.

Expert UPVC Window Repair & Double Glazing Repairs in London

At Window Fixers, we know how frustrating faulty windows and doors can be. Whether it’s a broken hinge, a draughty window, a faulty lock, or misted double glazing, we’re here to help. With years of experience, our team specialises in UPVC window and door repairs, also double glazing replacements in London and nearby areas.

We handle everything from blown or broken double glazed glass replacements to window hinge repairs, lock replacements, and snapped handles. If your double glazed doors aren’t closing properly, we can sort that too. Whatever the issue, we’ll have your windows and doors working like new in no time.

With no call-out charges, a No Fix, No Fee guarantee, and a 5-year condensation guarantee on glass replacements, you can trust us to deliver great service at a fair price. Homeowners, landlords, and businesses across London rely on us for fast, professional repairs—and we’d love to help you too.

Need a quick fix? Get a free online quote today and see why our customers rate us excellent!

Stay Warm with Expert Window Repairs

Keeping your home warm starts with properly sealed windows and doors. Faulty hinges, broken seals, and worn-out locks allow draughts in, making your heating system work overtime and driving up energy bills.

Fixing these issues restores the airtight seal, preventing heat loss and keeping cold air out. If your double glazing is misted or damaged, replacing the glass units can significantly boost insulation, helping you save even more on heating costs.

Simple repairs can make a big difference—lowering energy bills and keeping your home cosy during winter.

Get in touch today and start saving on energy costs!

No Fix, No Fee – Guaranteed

Getting windows and doors repaired should be hassle-free. With the No Fix, No Fee guarantee, payment is only required if the repair is successfully completed. If a uPVC or aluminium window or door can’t be fixed, there’s no charge—no risks, no hidden fees.

Forget call-out charges or unnecessary costs. From faulty locks and broken hinges to draughty frames and misted double glazing, every repair is handled with care to restore security, energy efficiency, and smooth operation.

Homeowners, landlords, and businesses across London rely on this guarantee for expert, cost-effective repairs they can trust. Book with confidence, knowing that quality service comes with a promise of results.

Contact us today for a free quote and fast, professional repairs!

Our Guarantee – Quality Repairs You Can Trust

Long-lasting window and door repairs should come with peace of mind. That’s why every repair is backed by the Overhaul Guarantee, ensuring durable results you can rely on.

A 1-year warranty covers all uPVC and aluminium window and door repairs, including hinges, locks, and handles. For added reassurance, all double glazed glass replacements come with a 5-year condensation guarantee, protecting against misted or failed units.

Precision workmanship and high-quality parts ensure repairs stand the test of time. If any issues arise within the guarantee period, they’ll be resolved promptly at no extra cost.

More than just a repair, this guarantee is a promise of quality and trust. Contact us today to book with confidence!

No Call-Out Charge – Honest, Upfront Pricing

Getting your windows and doors repaired shouldn’t come with unnecessary costs. That’s why call-outs are completely free, ensuring expert technicians assess and diagnose issues with uPVC or aluminium windows and doors at no extra charge.

Only pay for the repairs completed—no hidden fees, no unexpected costs. Whether it’s fixing faulty locks, replacing hinges, or repairing double glazing, the focus is on delivering high-quality, affordable solutions without extra call-out costs.

Professional repairs should be simple and stress-free. Get in touch today for a free quote and expert service with no call-out charges!

Common Pricing – Clear, Competitive, and Affordable

Clear and competitive pricing with no call-out charges:

-Window Hinge Repairs: £145–£185 per window (Top or Side hung). 20% off for 3+ windows!*

– Window Lock Repairs: £145 per window (parts and labour included). 20% off for 3+ windows!*

– Window Handle Replacement: £90 for one; £45 each for additional handles. 20% off for 3+ handles!*

– Window Glass Replacement: From £180/m² (standard) or £220/m² (toughened).

– Door Servicing: Single uPVC door realignment £150 per door (Double Door £180)*

– Multi-point Door Locks: Supply and fit new multi-point door locks from £280*

– Tilt & Turn Windows: Complete overhaul/ease adjust openings £180 per window. 20% off for 3+ windows!*

These are our standard prices for common window and door repair service and apply to standard uPVC double glazed windows and doors . Costs may vary based on type of window or door, location, size, accessibility, and repair complexity.

Contact us today to get a free quote for your windows and doors.

Expert UPVC Window and Door Repair Service in London

At Window Fixers, we know how frustrating faulty windows and doors can be. Whether it’s a broken hinge, a draughty window, a faulty lock, or misted double glazing, we’re here to help. With years of experience, our team specialises in UPVC window and door repairs, also double glazing replacements in London and nearby areas.

We handle everything from blown or broken double glazed glass replacements to window hinge repairs, lock replacements, and snapped handles. If your double glazed doors aren’t closing properly, we can sort that too. Whatever the issue, we’ll have your windows and doors working like new in no time.

With no call-out charges, a No Fix, No Fee guarantee, and a 5-year condensation guarantee on glass replacements, you can trust us to deliver great service at a fair price. Homeowners, landlords, and businesses across London rely on us for fast, professional repairs—and we’d love to help you too.

Need a quick fix? Get a free online quote today and see why our customers rate us excellent!

Stay Warm with Expert Window Repairs

Keeping your home warm starts with properly sealed windows and doors. Faulty hinges, broken seals, and worn-out locks allow draughts in, making your heating system work overtime and driving up energy bills.

Fixing these issues restores the airtight seal, preventing heat loss and keeping cold air out. If your double glazing is misted or damaged, replacing the glass units can significantly boost insulation, helping you save even more on heating costs.

Simple repairs can make a big difference—lowering energy bills and keeping your home cosy during winter.

Get in touch today and start saving on energy costs!

No Fix, No Fee – Guaranteed

Getting windows and doors repaired should be hassle-free. With the No Fix, No Fee guarantee, payment is only required if the repair is successfully completed. If a uPVC or aluminium window or door can’t be fixed, there’s no charge—no risks, no hidden fees.

Forget call-out charges or unnecessary costs. From faulty locks and broken hinges to draughty frames and misted double glazing, every repair is handled with care to restore security, energy efficiency, and smooth operation.

Homeowners, landlords, and businesses across London rely on this guarantee for expert, cost-effective repairs they can trust. Book with confidence, knowing that quality service comes with a promise of results.

Contact us today for a free quote and fast, professional repairs!

Our Guarantee – Quality Repairs You Can Trust

Long-lasting window and door repairs should come with peace of mind. That’s why every repair is backed by the Overhaul Guarantee, ensuring durable results you can rely on.

A 1-year warranty covers all uPVC and aluminium window and door repairs, including hinges, locks, and handles. For added reassurance, all double glazed glass replacements come with a 5-year condensation guarantee, protecting against misted or failed units.

Precision workmanship and high-quality parts ensure repairs stand the test of time. If any issues arise within the guarantee period, they’ll be resolved promptly at no extra cost.

More than just a repair, this guarantee is a promise of quality and trust. Contact us today to book with confidence!

No Call-Out Charge – Honest, Upfront Pricing

Getting your windows and doors repaired shouldn’t come with unnecessary costs. That’s why call-outs are completely free, ensuring expert technicians assess and diagnose issues with uPVC or aluminium windows and doors at no extra charge.

Only pay for the repairs completed—no hidden fees, no unexpected costs. Whether it’s fixing faulty locks, replacing hinges, or repairing double glazing, the focus is on delivering high-quality, affordable solutions without extra call-out costs.

Professional repairs should be simple and stress-free. Get in touch today for a free quote and expert service with no call-out charges!

Common Pricing – Clear, Competitive, and Affordable

Clear and competitive pricing with no call-out charges:

-Window Hinge Repairs: £145–£185 per window (Top or Side hung). 20% off for 3+ windows!*

– Window Lock Repairs: £145 per window (parts and labour included). 20% off for 3+ windows!*

– Window Handle Replacement: £90 for one; £45 each for additional handles. 20% off for 3+ handles!*

– Window Glass Replacement: From £180/m² (standard) or £220/m² (toughened).

– Door Servicing: Single uPVC door realignment £150 per door (Double Door £180)*

– Multi-point Door Locks: Supply and fit new multi-point door locks from £280*

– Tilt & Turn Windows: Complete overhaul/ease adjust openings £180 per window. 20% off for 3+ windows!*

These are our standard prices for common window and door repair service and apply to standard uPVC double glazed windows and doors . Costs may vary based on type of window or door, location, size, accessibility, and repair complexity.

Contact us today to get a free quote for your windows and doors.

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