Double glazing replacement and repairs covering Blackpool, Preston, Lancashire and the North West
At Preston Glass and Glazing we specialise in replacing your failed or possible steamed up double glazing units and if they are in PVC, hardwood or aluminium frames, it is a simple and cost-effective procedure, saving you money and the mess associated with installing new windows.
When looking at replacement double glazing units many people are unaware that it is possible to replace just the double glazing (glass unit) without replacing the entire frame, as long as the frames are in good condition. This process is called glass unit replacement or glass-only replacement and is a cost-effective alternative to replacing the whole window.
When Can You Replace Just the Glass?
- Frames are structurally sound: If the window frames are not warped, rotten, or damaged, the glass can be replaced without issue.
- Condensation inside the panes: If moisture is trapped inside, the seal is broken, and replacing the glass can restore insulation.
- Cracked or broken glass: If the double glazing is damaged, you can replace just the sealed unit.
- Energy efficiency upgrade: You can upgrade to more efficient glass (e.g., Low-E or argon-filled) while keeping the existing frames.
How the Process Works
- A professional measures the existing glass unit to ensure a precise fit.
- The old sealed unit is carefully removed.
- A new double-glazed unit is installed in the existing frame.
- Seals and beading are replaced to secure the glass.
When Is Full Window Replacement Needed?
- The frames are damaged, rotten, or warped.
- The window design is outdated and inefficient.
- You want a different frame material (e.g., switching from uPVC to aluminum or wood).
Replacing just the glass is a more budget-friendly and environmentally conscious option if the frames are still in good condition. Would you like help assessing whether your frames are suitable for glass-only replacement?
Just call or email for a quote
No need to replace the frames – Just the glass!
