Finding and sealing air leaks
Learn how to locate those pesky air leaks and what to do when you find them.
Whether you choose to insulate the interior or exterior of your basement - or both - it's important to remember the crawlspace and sill box areas.
A crawlspace should be insulated to keep heat from escaping. If the area is unheated, it should also be ventilated to prevent condensation and moisture damage.
There are two methods for insulating crawlspaces:
The sill box is the area between the foundation and the floor joists. This area should be insulated the same as the wall above.
Learn how to locate those pesky air leaks and what to do when you find them.
Don't overlook these important elements when you're upgrading your insulation.
Use this checklist to make sure you don't overlook hidden energy wasters in and around your home.
Spray foam insulation does a great job of sealing up cracks and crevices, if it's installed properly. Learn more about open-cell spray foam options.
Keep your attic properly vented with an attic fan. Learn about a solar operated option.
A typical home will need about $50 in weatherizing materials - and the cost can be paid back in energy savings in just a few weeks.
An energy-tight home requires adequate ventilation and vapor control to maintain healthy air.
The right insulation material for your home depends on where it will be used and what type you already have.