Double Glazing Quotes from local trusted suppliers across the UK

J H Glass Ltd


4 St. Johns Street

Phone Number:

01933 270 202


01933 276 417


[email protected]

Post Code:


J H Glass Ltd residing in WELLINGBOROUGH Northamptonshire. Here are some facts about double glazing that you just might not know.

1. The quantity of energy you save will rely on your private home

Double glazing is a really energy efficient residence enchancment however the quantity you save will depend on the windows you choose and the opposite insulation you have. To get essentially the most out of your new windows you must also consider enhancing loft and cavity wall insulation.

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

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

3. Most manufacturers do not ‘make’ the home windows

Most double glazing firms purchase in the elements they need and put them together in their workshop.

4. You can buy frames constituted of recycled plastic

In case you are environmentally aware this can be an alternate for you, though these recycled frames don’t often last so long as new, ‘virgin’ frames.

5. There are other ways in which frames are made

Frames could be welded or mechanically bolted together when they’re made. Welded frames present a lot better draught proofing and insulation.

6. There are two totally different beading sorts

Glazing beads are what retains the glass in place in your window. Beading can be internal or external. Inside is normally really useful as it’s 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’ll shrink at the joints. It is higher to buy home windows where the rubber is in one length.

8. The industry is regulated

FENSA and the GGF now present help and safety for consumers. This assist consists of steerage, insurance, regulation of corporations, and a complaints service.

9. Ensures range

The length of guarantees on home windows varies so examine the small print. It may be something from 5-20 years depending on the kind of window and the place it is installed. Some guarantees embrace set up, some don’t.

10. Double glazing can be repaired

Most problems with double glazed home windows will be rectified. J H Glass Ltd may be able to help you. Even when the seals have lost their integrity, the glass can typically be replaced with out the full expense of becoming new frames. If you are having repairs performed, be sure you make use of a fully qualified double glazing engineer, and don’t attempt to do the work yourself.

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