Without sufficient ventilation, the temperature in your attic can reach up to 150 degrees in the summer. This is 50 degrees higher than the maximum temperature your attic should ever have. An overheated attic can increase the temperature of your entire house, meaning your HVAC system will have to work harder to cool your home. This will not only cause a strain on the equipment but also a significant increase in your energy bills.
Keep on reading for tips on how to cool a hot attic this summer from trusted residential roofers.
Cooling Down Your Attic in Summer
Installing electric ventilator and attic fans will allow hot air to escape from your attic. These devices have thermostats that automatically turn the fan on at a recommended preset temperature of 100 to 110 degrees.
You can have passive vents installed, such as gable, soffit and ridge vents. These vents will also get rid of warm air in the space. When choosing a ventilation system, make sure that that there’s a square foot of venting area for every 300 square feet of floor space. Roofers recommend adding attic insulation with at least an R-factor of 19 as it will prevent hot attic air from affecting your living spaces.
Importance of Proper Attic Ventilation
Improper attic ventilation will not only affect your home in summer but also in the colder months. In winter, appliances that generate heat, such as stoves, washing machines and even showers can contribute to excessive warm, moist air in your attic.
This moisture condensates and can soak the insulation, which can reduce your home’s energy efficiency. It can also damage different parts of your house, especially wooden and metal components. Moreover, excess heat and moisture can compromise roofing shingles.
For quality home exterior services, turn to Four Star Roofing. We are a leading roofing, painting, and siding contractor. Give us a call at (281) 359-7663 or fill out our contact form to learn more about our services.
