Does Bubble Wrap Really Insulate Windows

Bubble wrap is often used to insulate greenhouse windows in the winter but it also seems to work fine for windows in the house.

Does bubble wrap really insulate windows.

I can feel a noticeable difference in heat loss after applying the bubble wrap. Does the bubble wrapping really insulate windows. Bubble wrap works as insulation because it raises your windows r value. Push the bubble side of the wrap against the window.

The water will hold the bubble wrap to the window all winter. Or a pop it will take you less than a minute to insulate one window. The higher the r value the less heat escapes. How to insulate your windows with bubble wrap.

There is very little reduction in the amount of light coming through and with window treatments over it it is completely unnoticeable. A single pane window has an r value of 8. An r value is a measure of resistance to heat flow through a material s thickness. On double glazed windows bubble wrap insulation does have some effect up to 20 improvement in heat loss.

It also works for windows of irregular shape which can be difficult to find insulating shades for. By insulating single glazed windows with bubble wrap you can reduce up to 50 of heat loss. Putting bubble wrap on your windows is a snap. Removal in spring will be as simple as peeling it off.

Adding a strip of bubble wrap raises this value to 2. You will need a spray bottle an exacto knife and some bubble wrap. Bubble wrap insulation and bubble wrap duct insulation have grown in popularity over the years and more and more people today are using it today for controlling heat and cold in homes and saving on energy costs. Apparently using bubble wrap for insulating greenhouse windows has been going on for years.

You can use it with or without regular or insulating window shades. It is easy and fun to install a few minutes per window is more than enough.