Home Energy Audit Master Kit: Stop Heat Loss and Save

A look inside

What's inside

Pro tips included

• Always air seal before you insulate: adding fluffy fiberglass over unsealed ceiling penetrations acts like a filter rather than a barrier, allowing conditioned air to escape straight through.
• Prioritize sealing attic bypasses and basement sill plates before touching windows; the stack effect creates significantly higher air pressure differentials at the top and bottom of your home.
• Do not trust manufacturer filter change schedules: check your HVAC filter every 30 days and change it the moment light cannot easily pass through the pleated media.
• When applying caulking to windows and doors, never seal the exterior bottom horizontal weep holes of storm windows or vinyl frames: blocking these prevents drainage and causes framing rot.
• Use a dedicated thermal leak detector or infrared camera on days with at least a 20-degree Fahrenheit difference between indoor and outdoor temperatures to capture maximum contrast.
• Take advantage of federal inflation reduction act tax credits (Section 25C) and local utility rebates before purchasing heat pump water heaters, insulation materials, or smart thermostats.
• Never insulate over knob-and-tube electrical wiring in older attics; consult a licensed electrician first to eliminate fire hazards from unventilated conductors.