Spray foam insulation is your home’s primary defense against our punishing Texas climate. It can reduce your energy bills and make you more comfortable, but it can also fail if it is not installed properly. Inexperienced homeowners and contractors alike often make critical mistakes that undermine the effectiveness of insulation.

Gaps in insulation and a lack of proper sealing can greatly decrease its performance. It’s important to use the right amount of insulation and to pay close attention to the areas around electrical outlets, pipes, and framing connections. Stacking insulation too tightly can also reduce its loft and R-value, and it can create air leaks and moisture problems.

It’s also important to balance insulation with ventilation, and covering up ventilation in your attic can trap stale, moist air, leading to mold and mildew. Insulation professionals will install baffles to keep soffit vents open so that air can pass through them.

Another common mistake is choosing the wrong type of insulation for your home’s specific needs. Fiberglass, for example, may work in dry climates but can promote condensation and rot in humid areas. Closed-cell spray foam and rigid foam board insulation are better choices for moisture-prone spaces. They are a more effective and safer choice than fiberglass insulation, especially for those with allergies or chemical sensitivities. For best results, consult with a professional energy auditor to identify problem areas before insulating your home. They can recommend the right type of insulation and help you avoid costly errors.

Spray Pro Insulation
1155 Commerce Blvd N, Sarasota, FL 34243, United States
863-205-7111