How much does wooden window repair in [location] cost?

Typical repair costs range from __£150 to £400 per window__, depending on the extent of rot or damage, the type of wood, and whether glazing or painting is required.

Can rotten wooden windows be repaired?

Yes. Skilled joiners can remove decayed sections and splice in new timber to match the original frame, ensuring strength and longevity.

How long do timber window repairs last?

When properly restored and maintained, repaired wooden windows can last 20 years or more. Regular painting and weatherproofing help extend their lifespan.

Is it cheaper to repair or replace wooden windows?

Repairs are usually more affordable, especially when only parts of the frame are damaged. Replacement is best for windows beyond structural repair.

Do I need planning permission to repair wooden windows in [location]?

Generally no, but if you live in a listed building or conservation area, you may need consent for significant alterations. Your local installer can advise.

Can wooden windows be made more energy efficient?

Yes, repairs can include draught-proofing, double glazing upgrades, or secondary glazing to improve insulation and reduce heat loss.

Timber / Wooden Windows Repair in London (20)

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Red Ant LTD
9.77
(57 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Loft Windows Repair
Secondary Glazing
Bay Windows Repair
Call
Jw Locks & Services Ltd
10.00
(44 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Patio Doors Repair
UPVC Doors Repair
Aluminium Doors Repair
Call
London Fire door & Glazing
9.81
(14 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Misted Double Glazing
Stable Doors
Glass Replacement
Call
Repair Sash Windows
10.00
(12 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Bay Windows Repair
Timber / Wooden Windows Installation
Bay Windows Installation
Call
Timber Sash Solutions Ltd
9.91
(61 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Bay Windows Installation
Window Fitters
Windows and Doors
Call
The London Sash Window Company
9.50
(131 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Secondary Glazing
French Doors Installation
Wooden Sash Windows Repair
Call
Ace Windows, Doors, Locks & Glass
9.76
(228 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Double Glazing Repair
Aluminium Windows Repair
Secondary Glazing
Call
Sash Window Service
9.85
(149 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Timber / Wooden Windows Installation
Bifold Doors Repair
French Doors Installation
Call
Vanguard Glazing
9.74
(26 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Porches Repair
Bay Windows Repair
UPVC Doors Repair
Call
WGC Sashes & Joinery LTD
10.00
(19 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Double Glazing Installation
Timber / Wooden Windows Installation
Call
AA Windows & Doors, Installs & Repairs
9.98
(127 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Composite Front Doors Installation
Patio Doors Installation
Conservatory Glass Heat Reduction Film
Call
Churchill Glass
9.89
(84 reviews)
Operates in London
Services & skills
Windows / Doors / Conservatories
Timber / Wooden Windows Repair
Orangeries
Windows and Doors
Wooden Sash Windows Repair
Call

Top rated Timber / Wooden Windows Repairs in London

/10

195 ratings

Our Timber / Wooden Windows Repairs in London are rated an average of 10 out of 10 based on a sample of 195 reviews from customers like you*

*This review aggregate is based on real customer reviews from a randomly selected postcode in this area

Timber and wooden window repair in London

Restoring original timber windows can preserve the charm and character of your property while improving warmth and security.

Wooden window repair by tradespeople in London helps extend the life of your existing frames through expert restoration, rather than full replacement.

All timber window repair specialists in London listed on Checkatrade are vetted, so you can confidently bring your windows back to their best.

What’s involved in wooden window repairs

Repairing timber windows usually includes:

Assessing damage such as rot, peeling paint, or swollen timber
Replacing damaged sections with matching hardwood or softwood
Treating and resealing to protect against moisture and decay
Draught-proofing and glazing upgrades for better insulation
Finishing and repainting to restore an elegant, weather-resistant look

Specialists can also fit energy-efficient glass or improve sash cord mechanisms to enhance usability and performance while retaining period features.

Why choose repair over replacement

Repairing existing timber windows often costs less than full replacement and retains the architectural integrity of your home.

It’s a sustainable, environmentally friendly option that reduces waste and preserves heritage aesthetics.

Looking for more tradespeople in London?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in London and check out our latest home improvement guides.

Timber / Wooden Windows Repair in London (20)

Search results

Describe your job

Describe your job

Red Ant LTD

Services & skills

Jw Locks & Services Ltd

Services & skills

London Fire door & Glazing

Services & skills

Repair Sash Windows

Services & skills

Timber Sash Solutions Ltd

Services & skills

The London Sash Window Company

Services & skills

Ace Windows, Doors, Locks & Glass

Services & skills

Sash Window Service

Services & skills

Vanguard Glazing

Services & skills

WGC Sashes & Joinery LTD

Services & skills

AA Windows & Doors, Installs & Repairs

Services & skills

Churchill Glass

Services & skills

Timber and wooden window repair in London

What’s involved in wooden window repairs

Why choose repair over replacement

Looking for more tradespeople in London?