Cal Star Roofing | Roofing Services in Fontana, CA 92336

Common signs in our area include excessively high attic temperatures, ice dam-like ridges on shingles (from trapped heat melting asphalt), and higher than usual cooling bills. You might also notice moisture in the attic or premature curling or cracking of shingles. A Cal Star professional can perform a comprehensive assessment to evaluate your ventilation system's effectiveness.

For Fontana homes, we recommend impact-resistant asphalt shingles with a high solar reflectance (cool roof) rating. These shingles are designed to reflect more sunlight and absorb less heat, which helps combat sun damage, reduces thermal stress, and can lower roof surface temperatures. We'll help you select a durable, UV-resistant product suited for our local conditions.

Absolutely. Proper ventilation allows hot air to escape from your attic, preventing it from radiating into your living spaces. This reduces the strain on your air conditioning system during our hot summers. By addressing common ventilation issues, we help Fontana homeowners maintain a more consistent indoor temperature and improve overall energy efficiency.