Improve Attic Airflow and Insulation

In addition to preventing heat loss, properly insulated and ventilated attics can protect the roof from damage, improve shingle longevity, reduce energy costs and increase home comfort. Poor attic ventilation, leaky ducts, lack of insulation, and improper rafter venting are common problems that can cause serious problems such as ice damming and mold growth. Simple inspections and targeted upgrades can help.

Proper Insulation Contractor insulation and ventilation keep heat out in summer, allowing natural air flow through the attic to cool it down, protecting the roof and lowering cooling bills. It also helps prevent moisture accumulation that can affect shingles, plywood sheathing and siding. It’s important to use the right type of insulation for your climate, including the proper R-Value for your home.

Ensure soffit vents are unblocked, and consider adding ridge vents. They work in conjunction with intake vents to create a balanced ventilation system, regulating attic temperature and extending shingle life.

Insulate the attic floor to the eaves, using rafter vent baffles (or insulation baffles) to direct the natural air flow, and install the correct amount of insulation as recommended by the manufacturers of your roofing materials, or based on the energy evaluation performed on your house.

Always wear personal protective equipment when working in an attic, and consider enlisting the help of a professional for complex projects or issues. It is also wise to work in cooler parts of the day, and to do a full attic sweep to look for insulation penetrations (lights, plumbing stacks, electrical boxes, hvac ducting) and to check for signs of pest infestations, such as droppings and soiled insulation.

Joe Blow’s Insulation
29712 US Hwy 19 N Unit 409 Clearwater, FL 33761
727-454-0172