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Carolyn Tremlett
The lads turned up on time after a sms stating they were on their way. They were amazing.
Rubber Seal Repair in Winchester
Professional rubber seal repair service across Winchester and the wider SO21-SO23 area. Fully guaranteed, locally based, and ready to help today.
Why Rubber Seal Repair Matters in Winchester
Rubber seal repair in Winchester is essential for maintaining your home's comfort and energy efficiency. Over time, the rubber gaskets and weatherseals on your windows and doors perish, crack, and shrink, allowing cold draughts and rainwater to penetrate your property. If you've noticed whistling sounds around your windows in Stanmore or Badger Farm, or water pooling on your windowsills, it's likely time for a seal replacement. Winchester's older building stock and conservation area requirements can significantly speed up rubber degradation, making this a common issue for Winchester properties.
Our specialist rubber seal replacement service covers all of Winchester and the wider SO21-SO23 area. We carry an extensive range of seal profiles to match virtually every window and door system on the market, from older profiles found in period homes near Winchester Cathedral to current systems used in newer builds across Weeke, Winnall, and Highcliffe. Our engineers carefully remove the old perished rubber, clean the channels, and press-fit new seals that restore a perfect weathertight barrier against the elements.
Homeowners in Winchester who invest in professional rubber seal replacement often notice an immediate improvement in comfort and a reduction in energy bills. Properly sealed windows and doors eliminate cold spots and prevent condensation caused by warm moist air meeting cold surfaces. Every seal repair in Winchester carried out by Restoration Glazing uses high-quality EPDM rubber seals designed for long-term UV and weather resistance. Our work is fully guaranteed, and we take pride in leaving your Winchester home draught-free and energy-efficient.
Draught Elimination
New seals create a perfect weathertight barrier, stopping cold draughts and improving your comfort at home.
Waterproofing
Properly fitted seals prevent rainwater ingress that can cause damp, mould, and structural damage over time.
Energy Efficiency
Sealed windows and doors reduce heat loss, helping lower your energy bills throughout the year.
Our Rubber Seal Repair Process
1
Get in Touch
Call us or use our rubber seal calculator to get a quote for your seal replacement.
2
Seal Identification
We identify the correct seal profile and size to match your specific window or door system.
3
Professional Fitting
Old seals are removed, channels cleaned, and new EPDM rubber seals press-fitted for a perfect barrier.
4
Draught Test
We check every sealed opening to confirm the draught and water barrier is fully restored.
Customer Reviews
Customer Testimonial
Southampton
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Patsy Achilles
Kyle has been amazing. Two new windows fitted with no mess. These are really good quality.
Customer Testimonial
Eastleigh
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Andrew Dixon
First rate service. Good price. Good communication. Polite and effective. Got the job done well.
Customer Testimonial
Portsmouth
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Gail Johnston
Lovely chaps, polite, helpful, quickly fixed shattered patio door
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Andrew Heppleston
Third time I have been in need of their services, - punctual, friendly and efficient, highly recommended!
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Nick and Sandra Clothier
Great communication. Paul was very thorough and dealt with our sticking patio doors. Although he came a little later than arranged we were kept fully informed and were able to track his journey. Very friendly. Pleased with the price of the work.
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Jay-Lee Saunders
Had a new sliding patio door fitted and new glass in our garage back door. All fitted beautifully by the team and all within 2 hours. Our old doors and glass were taken away and area cleaned up. Couldn't be happier with the results. Would recommend to anyone.
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James Harrington
Great service, work to a high standard and a competitive price. Great job all round, thank you.
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Dennis Wagstaffe
A big thank-you to the Restoration+ Glazing team, 1st class service from booking to completion. Very friendly staff highly recommend. Many thanks Den.
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David Thompson
Very professional team. They repaired our front door lock and replaced a cracked pane of glass. All done within an hour. Brilliant!
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Lisa Crawford
Cannot fault this company at all. From the initial quote to the finished job, everything was handled professionally. Highly recommend.
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Mark Stevens
Used Restoration Glazing for a complete house of new windows. The quality is superb and the fitters were friendly and tidy.
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Emma Richardson
Prompt and reliable service. Had two misted sealed units replaced and they look brand new. Great communication throughout.
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Paul Bennett
Top quality work. New composite front door fitted and it looks stunning. The guys were really helpful with colour choices too.
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Karen Phillips
Absolutely brilliant service. Fixed a problem that two other companies couldn't sort out. Fair price and lovely team.
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Robert Clarke
Had new UPVC windows throughout the house. The whole process was smooth from quote to installation. Highly recommended.
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Janet Morris
Wonderful service. They replaced our conservatory roof glass and it has made such a difference. Professional and courteous team.
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Chris Walker
Really impressed with the speed and quality of the work. Broken window handle replaced and door realigned in under an hour.
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Deborah Young
Used them twice now, once for misted glass and once for a new back door. Both times the service was exceptional. 5 stars!
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Neil Patterson
Very competitive pricing and top notch workmanship. Our new bay window is beautiful. Thank you Restoration Glazing!
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Michelle Taylor
Couldn't be happier! The team replaced all our fascias, soffits and guttering along with new windows. Transformed the house.
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Simon Rogers
Quick response to an emergency call out when our patio door glass smashed. Secured same day and replaced within the week.
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Angela Cooper
Excellent from start to finish. New French doors installed and they are gorgeous. The lads cleaned up after themselves too!
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Gary Hughes
Third time using this company and as always, brilliant job. This time for replacement sealed units. Always my first call for glazing work.
Rubber seals — gaskets, weather strips, glazing rubbers — are the silent failure point on every UPVC window in Winchester. Unlike coastal Hampshire towns, Winchester's seal failures follow age and exposure rather than salt corrosion: 1990s-2000s estates in Stanmore, Badger Farm, Harestock and Highcliffe are seeing first-generation gaskets reaching end-of-life simultaneously, leading to draughts, condensation on frames, and water ingress in heavy rain.
Restoration Glazing replaces every type of weather seal and gasket across Winchester — internal and external glazing rubbers, frame-to-sash compression seals, threshold rubbers on patio doors, and the perimeter seals on hinged windows and doors. For heritage casements we can also replace deteriorated putty and replace original window weather seals. We typically attend Winchester within 24-48 hours of your quote.
Most rubber seal jobs cost £40-£90 per window or door across Winchester, depending on run length, profile type, and disassembly required. Heritage putty work and traditional weather sealing on sash windows is quoted on inspection.
Areas We Cover in Winchester
We provide rubber seal repair across every Winchester postcode and the surrounding villages, including:
- City Centre & Cathedral Area — Cathedral, Bar End, The Soke, Winnall
- West Winchester — Fulflood, Weeke, Harestock, Stanmore
- South & St Cross — St Cross, Compton, Badger Farm, Hyde
- East & North — Highcliffe, Abbots Barton, King's Worthy
- Surrounding villages — Twyford, Otterbourne, Sutton Scotney, Easton
Common Rubber Seal Issues We See in Winchester Properties
- •Property-wide seal degradation in 25-30 year old estates across Stanmore, Badger Farm and Harestock — first-generation UPVC gaskets reaching end-of-life across multiple windows in the same property
- •Draughty heritage sash windows in cathedral-area properties — original draught-proofing strips perished or absent, often the biggest source of heat loss in Georgian and Victorian homes
- •Patio door threshold leaks in St Cross and Highcliffe — bottom seals on sliding patios that have compressed and torn, letting water in during heavy rain
- •Putty failure on heritage casements — traditional linseed putty cracked or gone, needing sympathetic replacement to prevent water ingress
- •Compression seal failure on UPVC doors — doors no longer sealing against the frame when locked, causing draughts and reducing security feel
Frequently Asked Questions — Rubber Seal Repair Winchester
How much does rubber seal replacement cost in Winchester?
Most window or door seal replacements cost £40-£90 depending on run length and profile. Heritage putty work and traditional draught-proofing for sash windows is quoted on inspection.
Can you draught-proof my Winchester sash windows?
Yes — we fit sympathetic draught-proofing strips designed specifically for traditional sash windows. This dramatically improves heat retention without changing the heritage appearance. Particularly valuable in cathedral-area and conservation properties.
How do I know if my window seals need replacing?
Common signs: noticeable draughts when windows are closed, condensation on the INSIDE of the frame, water ingress in heavy rain, rattling sashes, or visible cracking when you look closely at the rubber.
Can you do all my windows in one visit?
Yes — for properties where multiple seals have failed (typical in 25+ year-old estates), we'll survey the whole property and replace what needs it. Most full-property reseal jobs across Winchester are completed in one day.
Ready for Rubber Seal Repair in Winchester?
Get your free, no-obligation quote today
