Cat Flaps In Harrogate

Attempting to cut into an existing sealed double glazed unit to fit a cat flap breaks the hermetic seal between the two panes of glass. Once that seal is broken, warm moist air enters the cavity and the unit begins to mist from the inside. This cannot be reversed by cleaning and the only remedy is to replace the sealed unit entirely. Many of Harrogate’s period properties, including the Victorian terraces in areas such as Starbeck and the older townhouses close to the town centre, have had their original timber frames upgraded with double glazed units over the years. Cutting into those units incorrectly would result in failed glazing and potential draught problems that affect the energy efficiency of the whole window.

An ill-fitting cat flap also creates its own problems. A poor seal around the flap allows cold air and rainwater to enter the property, and in winter that can cause damage to door frames and internal surfaces. A professional cat flap glazier in Harrogate will size the flap correctly for your pet, fit it to the right position in the door or glass panel, and ensure the surrounding seal is intact. For double glazed units, the glazier supplies a new toughened glass pane with the flap pre-installed, fits it into your existing frame, and leaves the window fully sealed and weatherproof. This is why pet door installation in Harrogate is a job for a qualified glazier rather than a general handyman.