How to Insulate Window Treatments
Window treatments are a wonderful and cost effective solution to saving energy. They keep out heat and cold; block light, in addition to insulating windows from draft. They also enhance the room’s décor, making them functional and appealing at the same time. You can achieve all this without replacing existing windows by simply insulating the existing ones.
- Buy good quality lining from hardware stores. This lining should be able to reduce conductive and radiant heat loss. You will need a sewing machine, tape measure, thread and pins.
- Remove all the curtains from the windows. Any pre- existing window treatments should also be removed. Placing them on a flat surface, measure the curtains and remove all the seams. You can also choose to sew new curtains using a different fabric.
- Measure and cut out lining, using the same measurements taken from the curtains. Buy lining that is thick enough to be effective. Use a flat surface to ensure the fabric is placed straight. Place the lining on the backside of the curtain.
- Pin the lining to the back of the curtain fabric after carefully folding the two together. Do this on all sides of the curtain creating a new seam. The lining at the top of the curtain should be pinned below the tabs or rod pocket.
- Sew the curtain on all sides closing the seams. Remove the pins as you sew. Ensure the seams are properly sealed and the lining is well placed to prevent air from moving through the curtains.
- Fit the window covering close to the window casement to prevent cold air from the window glass from flowing into the room.
- Fasten the curtains with tacks or Velcro strips and secure the edges leaving no gaps. Use ties or magnetic strips to seal the middle edge where the two curtains meet.
- Seal any vents using metal or plastic diverters. Most heating vents are placed below windows causing a draft that can blow into the curtain. The diverters can lean the warm air into the rest of the room without affecting the curtains.