Cool South Florida Attic

Missing or inefficient insulation in the attic means that cool air in your home can easily escape.

Cool south florida attic.

White shingles reflect more of the incident solar radiation and stay cooler. The gf 14 garage fan attic cooler cools your 2 3 car garage by up to 20 degrees cooler than the outdoor temperature for heat relief and safety for people and things. If it s 90 degrees outside the attic temperatures shouldn t exceed 110 according to home inspector jamison brown of amerispec home inspection services in poquoson. It will keep the unwanted hot air out of your home and make it easier to cool your living space.

The graph is from page 30. If the attic is at 80 f and 80 humidity that s about a 21 torr vapor pressure of water. Our company service the south florida area using only the best trained and experienced technicians. The gf 14 is designed to mount on the garage ceiling and venting into the attic.

The typical method for ventilating the attic on an average home is soffit and ridge vent. So compared to that hot humid attic the vapor pressure at the other side of the foam is a factor of six higher. A whole house fan is usually installed on the attic floor near the center of your house. In the late evening or early morning the fan is turned on to exhaust hot air from the house.

Install electric ventilators and attic fans which remove hot air from an attic. Spray foam insulation applied to your attic ceiling can reduce and prevent water damage caused by rain water. For the same reasons we just went over energy escaping your home will make your energy bills skyrocket. I suspect the thinking was the more the better.

Atticlean of south florida is your one stop solution we offer the full range of professional attic and crawl space services. At 140 f 80 humidity corresponds to 120 torr or 16 of atmospheric pressure. They don t show the attic temperatures here but if the shingles are cooler the attic is cooler. They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees.

Open your windows before you turn on the fan. If you want to cool your attic proper insulation is the best place to start. Cooler outdoor air enters through open windows lowering the indoor temperature. The 1 garage fan and attic cooler in the u s.

You can read more about this in fsec s literature review of attic ventilation pdf. Cleaning rodent prevention sanitation insulation removal insulation replacement and installation. I ve read where this disrupts the natural flow up from the soffits due to old turbines and new ridge vent. I come across many homes that originally had soffit venting and wind turbines at the peak but continuous ridge venting was added later during a re roof.