What to Know Before Investing in Attic Insulation
Insulating your attic is one of the most impactful home improvement projects you can undertake. Some benefits you can expect after insulating your attic are improved air quality and energy efficiency. According to the Department of Energy, a properly insulated attic could save you between 10% and 50% on heating bills annually. Your house will also be more comfortable to live in. Here are some insights on proper attic insulation.
Firstly, you need to air-seal all the openings in the attic floor using fireproof caulk to prevent air loss from your living room to your attic.
These openings could be penetrations for heating and air ducts, water piping, or electric wiring. Moreover, you need to repair all your roof leaks to prevent mold growth in the future. If you have gable vents in your attic, you must ensure they are correctly installed and covered so that rainwater, pests, and debris can’t get into the attic through them.
Additionally, you must ensure that the attic is adequately ventilated to prevent moisture buildup and mold growth in the future. You can install active ventilation, such as solar attic fans that turn on automatically. Alternatively, you can install passive ventilation, such as soffit and ridge vents that rely on convection.