Hampshire's Weatherproofing Experts
Rubber seals are your first defense against Hampshire's unpredictable weather, from coastal storms affecting Portsmouth and Southampton to the heavy rainfall common across the county. When seals fail, you'll notice drafts, water ingress, and significantly higher energy bills as your heating works harder to maintain temperature. See our guide to window seal replacement cost for 2026 prices.
Hampshire's varied climate, from the maritime conditions near the Solent to the inland weather patterns around Winchester and Basingstoke, puts different stresses on window and door seals. Our local knowledge ensures we use the right materials for your specific location and environmental conditions.
How much does rubber seal repair cost?
Window seals are from £40 a window, or £5–£15 a metre of gasket. Every visit has a £180 minimum charge, so it is worth doing several windows at once.
Signs of Seal Failure
- Drafts around windows and doors
- Water leaks during rain
- Increased energy bills
- Visible gaps or damaged seals
- Condensation and mold growth
Our Seal Service
- Same-day seal replacement where we can
- Weather-resistant materials
- 5-year guarantee on all seals
- Energy efficiency testing
- Complete weatherproofing
Rubber Seal Repair Across Hampshire
Frequently Asked Questions
Rubber seals typically last 10-15 years depending on exposure to sunlight and weather. Hampshire's coastal climate can accelerate wear. If you notice draughts, water ingress or visible cracking, it's time for replacement regardless of age.
Yes, significantly. Failed seals are one of the biggest causes of heat loss in Hampshire homes. Replacing worn seals restores the thermal barrier and can reduce heat loss through windows and doors by up to 30%, directly lowering your heating bills.
We replace all seal types including wedge gaskets, bubble gaskets, flipper seals, co-extruded seals and wool pile strips. We carry seals compatible with all major uPVC and aluminium frame manufacturers.
Absolutely. Seal replacement is a cost-effective alternative to full window replacement. We remove the old perished seal and fit a new one into the existing groove, restoring weatherproofing at a fraction of the cost.
A typical window seal replacement takes around 15-20 minutes per window. For a full property with 10-15 windows, we can usually complete the work within half a day.
