Double Glazing Quotes from local trusted suppliers across the UK

Cornwall Glass & Glazing Ltd


Stennack Road
Holmbush Industrial Estate
PL25 3JQ

Phone Number:

01726 663 25


01726 73309



[email protected]

Post Code:

PL25 3JQ

Cornwall Glass & Glazing Ltd residing in Holmbush Industrial Estate. Listed below are some facts about double glazing that you won’t know.

1. The quantity of vitality you save will depend on your home

Double glazing is a really energy efficient home improvement however the amount you save will depend upon the home windows you choose and the other insulation you have. To get probably the most from your new windows you must also think about bettering loft and cavity wall insulation.

2. Double glazing isn’t just available in white!

The most common double glazing installations are white uPVC home windows but uPVC is also obtainable in other colors, and double glazed home windows will also be made in metallic (usually aluminium) which can be colored any color, or timber ? which can be stained or painted to a colour of your choice.

3. Most manufacturers do not ‘make’ the windows

Most double glazing companies buy within the parts they need and put them together in their workshop.

4. You can buy frames comprised of recycled plastic

If you are environmentally aware this can be an alternative for you, although these recycled frames do not usually final so long as new, ‘virgin’ frames.

5. There are other ways by which frames are made

Frames will be welded or mechanically bolted collectively when they’re made. Welded frames provide much better draught proofing and insulation.

6. There are two different beading sorts

Glazing beads are what keeps the glass in place in your window. Beading can be inner or external. Internal is normally recommended as it is more secure.

7. Rubber seals can shrink

If rubber seals between the window frame and the pane of glass are fitted individually in 4 (or extra) lengths then they can shrink at the joints. It is better to purchase home windows the place the rubber is in a single length.

8. The business is regulated

FENSA and the GGF now provide assist and protection for consumers. This help includes steerage, insurance, regulation of companies, and a complaints service.

9. Guarantees vary

The size of guarantees on windows varies so examine the small print. It may be something from 5-20 years relying on the kind of window and where it is installed. Some ensures include set up, some don’t.

10. Double glazing might be repaired

Most problems with double glazed home windows can be rectified. Cornwall Glass & Glazing Ltd may be able to help you. Even when the seals have misplaced their integrity, the glass can typically be replaced without the complete expense of fitting new frames. In case you are having repairs finished, be sure to make use of a fully qualified double glazing engineer, and don’t attempt to do the work yourself.

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