Pull very gently at the film where you are cutting it to keep it perpendicular to the window and tape, and, holding the knife parallel to and pointing away from the center of the window, trim the excess film a fraction of an inch (less than a centimeter) from the edge of the tape.

Those in the know suggest misting the windows with water before taping bubble wrap (bubble side to glass) to the window. Fitting secondary glazing usually involves adding a slimline, second window to the inside of an existing window frame. If you have one huge sheet, or a part of it left over after insulating a set of windows or sliding glass door, it may be more efficiently used the "wide" way across the wall rather than the "long" way. Holding the knife swept back so that the film sweeps by as it cuts rather than bunching up at a single point on it will cut more smoothly.

A window covering is an adhesive or static film applied to a glass pane, and used to provide privacy in a room whilst maintaining the natural light source. Reducing window pane humidity The air cushion created by the tesamoll® Thermo Cover not only offers an insulating effect. If you want to reuse the film, you can apply it carefully, stretching it to remove wrinkles and skip the hair dryer step. Remove debris from around the lower sash, close the window, lock it, clean the window and frame, and clean and adjust the blinds if any (a vacuum works well for light dust on them). Manufacturer's instructions usually state that you should leave a little allowance in size around the edges.

For more information, check out our privacy policy and our cookie policy, where you can change your cookie settings at any time. This type of investment is perfect for a commercial perspective where energy costs can be large and income can fluctuate.

The silence was palpable, the client was over the moon and hopefully impressed enough to want this system throughout this large office complex. First use the double-sided tape on the rim of the window, then take the foil and fix it on the tape into position. Windows that have been treated with insulation cannot usually be opened, meaning these kits are a seasonal solution to drafty windows. We also considered thickness to be a vital aspect and included several options across an array of thicknesses. This energy saving window film can help to keep warm air in your premises in the winter and cool air in the building during warmer periods.