Double Glazing Quotes from local trusted suppliers across the UK

Gem Windows Ltd


36 Oaklands Avenue
WD19 4LW

Phone Number:

01923 440700 / 07505119423


01923 223741


[email protected]

Post Code:

WD19 4LW

Gem Windows Ltd are located in WATFORD Hertfordshire. Double glazing is one of those jobs that you simply cannot do yourself and yet it is important work for keeping your home heat, draught free and to cut back these now sky high energy bills. Every householder wants to save cash on power and having good, efficient double glazing is likely one of the best methods to do this.

So how does double glazing prevent money on your power bills?

Many individuals know that heat is misplaced via the gaps round windows and doors. That is why so many people draught-proof their windows and doorways with draught excluder. Nevertheless, not as many people know that warmth can be misplaced by means of glass, even when the gaps are all sealed.

So, how can double glazing assist with this?

Effectively, firstly, professionally-fitted double glazing could have no gaps around it. Because of this warm air can’t escape through the gaps, and cold draughts won’t get in, making the room feel colder. This in itself could mean you’ll be able to turn down your thermostat by a level, or scale back the heat on a few of your heaters. It will start to save you money. Gem Windows Ltd may be able to help you.

Additionally, with double glazing, because the title suggests, you have two layers of glass on the window.

How does this make a difference?

Glass conducts heat. Meaning it transfers heat (or cold) from one place to another. If you happen to’ve touched the inside of a window on a cold day, you’ll know this is true. So a single layer of glass, or single glazed window, lets heat transfer simply from the within to the skin, and chilly transfer from the surface to the inside.

Air doesn’t conduct warmth well. So you probably have a layer of air trapped between two sheets of glass, this creates an additional degree of safety and retains the nice and cozy air in and the cold air out.

This principle works whether you may have sealed double glazing items or secondary double glazing.

As well as the air appearing as insulation, some double glazing units are coated with a special heat reflective material which acts as further insulation by reflecting warmth into the room.

So there are three ways double glazing can reduce your heating bills:

by eliminating draughts
by trapping air, performing as insulation
by reflecting heat back into your room

Now you realize these facts, are you able to afford to not have double glazing put in in your home?

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