Loosing Heat Thru The Roof Of Your House

Warm air escapes through the roof by the process of convection.

Loosing heat thru the roof of your house.

A quarter of heat is lost through the roof in an uninsulated home. About 35 of the heat will escape through the walls and through gaps in and around windows and doors and about 10 of heat will disappear through the floor. Warm air escapes through your roof through the process of convection. Cracks or holes in an attic along with improperly placed vents allow for much heat loss through the attic space.

Thus your heating system has to work harder and your energy bills go up. It s a problem that obviously needs to be addressed in big part because your heater is having to work harder than it should but also because your utility bills could go through the roof. The heated air within the living space is distributed throughout the house eventually rising up toward the attic. The most insulating doors are steel and fiberglass doors rather than wood models.

Heated air is distributed through your home and eventually rises to the top of the house which increases air pressure near the ceiling. 3 of your home s lost heat is through doors finally the least of these offenders of heat loss is through your home s doors. Loft insulation is effective for at least 40 years and it should pay for itself many times over. Consider that your entire house acts somewhat similar to a chimney.

Often this is due to faulty workmanship and outdated components. Knowing the heat loss helps determining the most efficient heating system and ensuring that your property is adequately heated. Once it comes in contact with the cold roof heat slowly dissipates through the process of convection. The movement of air or a fluid such as water can transfer heat.

Your home could be losing precious heat through small gaps and crevices that aren t sealed. Take some time to find the. If so your house may be losing heat. The mixing of warm and cold air also transfers some heat.

In an uninsulated wall space for instance air picks up heat from the warm side of the wall and then circulates to the cold wall where it loses the heat. The same thing happens with a cup of hot coffee. If you complete an energy audit and find your door is causing major heat loss it may be a good time to purchase a new one. Additionally improper ventilation in attics allows for much heat to escape.

An estimated 25 of all heat loss occurs through the attic or roof of a home.