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David Johnston Builders Ltd


Primrose Clough
5a Parker Avenue

Phone Number:

01200 443309


01200 443309

Post Code:


David Johnston Builders Ltd are based in 5a Parker Avenue. Sealed double glazing models usually are not normally permitted in listed buildings, or in a conservation area. You may additionally find if you’re in a block of flats that you simply can’t get permission to have new home windows installed simply for your flat.

So what’s the answer if you want to get some of the advantages of double glazing?

Secondary double glazing consists of an additional pane of glass or plastic on the inside of your windows. It does not have an effect on the skin appearance of the building. There are some sorts which you can install your self and some types that are professionally installed.

Professionally installed secondary double glazing usually consists of an aluminium body fitted to the inside of the window recess. A pane of glass is then fitted into this, and it can be opened both by sliding it open or, in some circumstances, tilting open. Entry is often still available to open the outside home windows, and fire escape routes are taken into consideration.

A less expensive, although less efficient, option is to have Perspex sheets cut to size and fix them yourself. For those who do that it would be sensible to keep some home windows uncovered to permit for escape in the case of fire.

The cheapest option is to buy plastic film and install it over the within of your windows. This is normally mounted with double sided tape, and a hair dryer is used to shrink it. This is designed to be used for the winter, then removed when the weather is warmer. It is not potential to open the windows when this is fitted, and that is certainly one of its essential disadvantages. Get David Johnston Builders Ltd to help you.

Advantages of secondary double glazing

While secondary double glazing is not as effective as sealed double glazed models at reducing heat loss, reducing out draughts and lowering noise or condensation, it does help. In fact you might save up to round ??65 a 12 months if you happen to set up professionally fitted secondary double glazed glass panels. This is around half the saving you could possibly obtain from sealed double glazed units.

Sometimes, secondary double glazing is the one possibility you may have and it’s positively value considering. It will be significant, nonetheless, to research the different types completely so that you make one of the best choice for you and your property.

You do not have to miss out on double glazed home windows, simply because you possibly can’t have your windows replaced. Perhaps secondary double glazing is the answer for you.

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