There’s more to attic sealing than simply plugging up air leaks and laying down insulation. Other factors must be taken into account, such as moisture levels and attic ventilation. Moisture can enter your attic in a number of ways, and without proper ventilation it has no means of escape. Thus, the moisture is left to accumulate, which can eventually compromise the structural integrity of your home.
Attic sealing is a delicate process, and to maximize efficiency, Edwardsville area residents need a sound strategy. With that in mind, consider these recommendations from the U.S. Department of Energy:
- Weatherproof the roof – Address any known moisture leaks in your roof. For example, flashing is a type of weatherproofing that can be used to stop water penetrations around chimneys.
- Seal off all potential air leaks – You must address those leaks between the attic and the home’s living space. For example, moisture from bathrooms or kitchens could potentially enter your attic through air gaps around plumbing, light fixtures or even ductwork.
- Improve your insulation – To reduce the unwanted exchange of heat and moisture, you’re going to need adequate insulation. Otherwise, your energy costs, like your conditioned air, are likely to go straight through the roof.
- Ventilate – Excess moisture can breed mold, damage wood and render your insulation useless. Allow your attic to breathe by installing ridge vents.
With a well-rounded strategy for sealing your attic, you can maximize energy efficiency and reduce heating and cooling costs while preventing moisture from accumulating in your attic. For more information regarding the process of attic sealing, contact Ernst Heating & Cooling for expert consultation.
Our goal is to help educate our customers about energy and home comfort issues (specific to HVAC systems). For more information, click here to download our free Home Comfort Resource guide.