Fix That Drafty Attic
Many Michigan homeowners think old windows or a poorly attic insulation functioning HVAC system cause drafts, but the bigger issue is heat escaping through the roof. The warmer air rises, gets trapped in the upper floors and attics, and then draws colder air into lower floors through gaps and cracks. This “giant vacuum” effect drives up your energy bills and creates uncomfortable indoor temperatures. Fortunately, there are several easy and inexpensive fixes for the problem, including insulation and attic air sealing.
The biggest drafts often come from areas around chimneys, duct networks, attic hatches, pipes, and floorboards, as well as the foundation. Locating these problem areas requires visual inspection and a touch test (holding a candle or incense close to the ground or fixtures to see movement). The thermal leak detector (pictured above) is another helpful tool for detecting leaking cool air.
Keep Warmth Where It Belongs: Benefits of Proper Attic Insulation
Adding more insulation in the attic and elsewhere is a simple, moderately difficult do-it-yourself project that will stop drafts in its tracks. Blanket insulation is the most common choice, as it comes in large rolls that make it easy to cover walls and other hard-to-reach places. Caulking is a quick fix for small gaps, but a long-term solution should include low-expansion spray foam.
Finally, it’s important to seal and insulate the area where the foundation meets your home, as this is a major point of cold air entry and moisture leaks. This is a complex job best left to professionals, like MAG Insulation, who have the experience and equipment to handle it efficiently and effectively.
EcoHome Spray Foam
3601 Lebanon Rd, Lebanon, TN 37087
(615) 573-4106