Energy Audits
Do-It-Yourself Home Energy Audits
You
can easily conduct a home energy audit yourself. With a simple but
diligent walk-through, you can spot many problems in any type of house.
When auditing your home, keep a checklist of areas you have inspected
and problems you found. This list will help you prioritize your energy
efficiency upgrades.
Locate Air Leaks
Check for indoor air leaks, such as gaps along the baseboard or edge of
the flooring and at junctures of the walls and ceiling. Check to see if
air can flow through these places:
- Electrical outlets
- Switch plates
- Window frames
- Baseboards
- Weather stripping around doors
- Fireplace dampers
- Attic hatches
- Wall- or window-mounted air conditioners.
On the outside of your house, inspect all areas where two different building materials meet, including:
- All exterior corners
- Where siding and chimneys meet
- Areas where the foundation and the bottom of exterior brick or siding meet
You should plug and caulk holes or penetrations for faucets, pipes,
electric outlets, and wiring. Look for cracks and holes in the mortar,
foundation, and siding, and seal them with the appropriate material.
Check the exterior caulking around doors and windows, and see whether
exterior storm doors and primary doors seal tightly.