Central London, Greater London
Sealed Unit Replacement in Central London
When condensation appears between the panes of a double glazed window, the sealed unit has failed. Rather than replacing the entire frame, we replace just the glass unit — saving you significant cost while restoring the window's appearance and thermal performance.
What's Included
- Unit only replaced – frames kept
- All glass specifications matched
- A-rated units available
- Typically half the cost of full replacement
- Same-day or next-day service
Typical Price Range
From £60 per unit
Free written quote — no obligation
Glazing in Central London
Premium glazing services across Central London. Serving Westminster, the City, and all central postcodes with specialist glass installation.
- Covering W1, WC1, WC2, EC1, EC2, EC3, EC4, SW1 and surrounding postcodes
- 2–4 hours response time
- Free written quotes — fixed price agreed upfront
- Fully insured, building regs compliant
- 24/7 emergency glazing available
FAQs
Sealed Unit Replacement FAQs for Central London
Everything you need to know about our glazing and glass specialist services.
Yes. In almost all cases, only the glass unit needs to be replaced. The existing frame is perfectly reusable, and a new sealed unit can be fitted without disturbing the frame.
Sealed Unit Replacement in Central London — Free Quote
Call us today. We cover W1, WC1, WC2, EC1, EC2, EC3, EC4, SW1 and all nearby postcodes — 2–4 hours response.