Typical Heat Loss
We specialise in stopping heat loss
- Attic insulation: Up to 40% of heat lost from a home is lost through the roof. Effective attic insulation can pay for itself within two to three years.
- Lagging jacket: A lagging jacket on the hot water cylinder will help retain hot water temperature and pay for itself within a few months.
- Double glazing: For a given area of wall or window, a window will allow up to eight times more heat to escape.
- Wall insulation: As much as one quarter of the heat lost from a house can be lost through the walls. Properly insulating walls can reduce this by two-thirds. Badly fitting windows and external doors can account for more than one-sixth of heat loss.
- Ground floor insulation: Heat loss to the ground depends on several factors, including floor type, whether house is one or two-storey, the nature of the soil and terraced or detached construction.


