Buying double glazing

Certain double glazing firms do not cater for the DIY market, others cater for both professional and DIY work and some solely for the DIY market. If you choose a professional installation, a representative from the company will call on you, discuss your requirements, measure up and arrange for the work to be carried out by company operatives. If you choose to install double glazing yourself, you will find local retail outlets stock at least one kind of kit for the framework. Measure up your requirements and buy the correct size; then read the instructions carefully to find out the thickness of glass required ,3 or 4mm and the height and width of glass. Glass can vary in price, so it is well worth shopping around. One or two companies offer online order service whereby you measure up, send the firm the dimensions and they return a kit, in one case at least the glass also is supplied. At least one company offers the best of both worlds , a company representative will call and measure up and you will then receive a tailor-made kit complete with glass. The advantage of this method of buying double glazing is the company takes responsibility for any errors in measuring and making the framework; also. since you are dealing directly with a company and not through a middle man, this system is often less expensive than other systems.
double glazing
Costs
Depending on the house style and the system chosen, to double glaze all the windows in a house could be a costly business. You could reduce the amount by completing only selected windows – perhaps those in the living room, hall and landing or a particularly draughty bedroom. A little-used dining room or spare bedroom might not be worth the expense; it would probably be better to keep the doors of these rooms closed and well sealed in cold weather to prevent the house heat drifting into them. When they are in use, heavy curtains pulled across would be as effective as double glazing as long as the windows have been effectively draught proofed. Factors which can drastically affect the price of double glazing one window, let alone all the windows in the house, are obviously the cost of the glass and the retail price of the kit you choose, which again can differ from shop to shop.