Jones Window Systems are manufacturers and installers of double glazing and uPVC double glazed windows and doors. A wide range of designs and styles are offered and bespoke windows are our speciality.

Double glazing is not only about thermal insulation to keep your house warmer and draught-free - security is just as important. All our double-glazed windows are glazed at 28mm thickness, with high security glazing, reinforced with steel and high security locking system with shoot bolts. All UPVC has a 70mm profile. All doors, patio doors and conservatories also have emphasis on security, being reinforced with Hook/Mortice locks.

 

 

 

 

One of the weakest points in the energy efficiency of the average home is the window area. The single sheet glass in a standard window is a poor "thermal insulator", and allows a great deal of heat to pass from warm spaces to cooler spaces - meaning, of course, that the house gets cold in winter and hot in summer!

 

 

Double Glazing solves this problem by having two sheets of glass separated by a sealed air space between them. This provides thermal and sound insulation which greatly exceeds that of single glazing. The warmer inner pane minimises the incidence of condensation and prevents puddles forming on window ledges, which can stain woodwork or curtains, the need for window cleaning is therefore reduced. Down-draughts and cold zones around windows are also reduced meaning greater comfort around window.

 

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Phone 01744 759458

double glazing, replacement windows, conservatories, uk

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