To do this simply hold the cardboard over the window and use painter s tape to tape the cardboard to the wall or window frame.
How to block sunlight heat from windows.
The primary advantage of roller solar shades is their innate protection against the harmful effects of the sun.
Use compression tubing to create a tight seal to insulate windows from heat.
Window awnings can reduce the temperature from 65 80 during summer.
The pertinent question of how to block sunlight heat from windows stands answered with these blinds.
Exterior shutters and shades.
They can also block heat from accessing the house.
Another best way of block heat from windows is by installing block out blinds.
Earlier metal and canvas were the only materials used to manufacture awnings which required coating and maintenance of material every 4 6 years.
Blockout roller or panel blinds.
If you want to block the sun completely and are looking for a quick cheap option covering your windows with cardboard is a good temporary fix.
Cover your windows with foil using aluminum foil is another way to block out the sun s radiant heat.
Reduce solar heat gain by 51 uv rays by 90.
They can trap air and reduce heat gain from the sun.
These are opaque types of shades that prevent penetration of light.
Cover your windows with cardboard to completely block the sun.
In addition to low e glass energy efficient windows are often also filled with argon which has lower thermal conductivity to further block heat from windows and entering your home.
Blockout panel or roller blinds.
Be sure to pick window blinds that compliment your interior décor.
Provide an air seal that also keeps hot drafts out.
Simply secure the foil over your glass window panes from the inside and seal it securely with tape.
Low e glass reflects much of the heat back instead of allowing it into your home.
Can be easily removed without damaging your window frames.
To solve any aesthetic issues you can always hang drapes as well although by the time you purchase quality window sun shades sidetracks and drapes this will no longer be a cheap way to block the heat.
Usually awnings are designed to cover the window but custom designed awnings are also built to shelter entire side of your house.