San Antonio summers push attic temperatures to extremes. That heat radiates into your living spaces, stresses your air conditioner, and can age your shingles faster from underneath. A well-placed solar attic fan improves airflow right when the sun is doing the most damage, exactly when you need it.
We install fans with the right intake ventilation balance so you don't end up with moisture or negative pressure problems. Placement, collar flashing, and sealing around the roof penetration are all done to keep your roof warranty and weather barrier intact.
If your goal is comfort, efficiency, and protecting your roof, we'll assess your attic and recommend a fan size and location that makes sense for your home.
Installation approach
- Ventilation assessment before recommending a fan
- Flashed roof penetrations and sealed penetrations
- High-efficiency, solar-powered operation with no wiring to your electrical panel
- Straightforward explanation of expected benefits for your home