Practical cleaning, upkeep, and energy-saving guides for American homes.
The biggest air leaks usually hide in the attic and basement, not around windows. How to find them with simple tools, from an incense stick to a thermal camera.
Weatherstripping is one of the cheapest ways to stop drafts. Which type fits each gap, how to install it on doors and windows, and how to tell it’s working.
Dirty outdoor condenser coils make your AC work harder. How to shut off power, clear debris, rinse the coils without bending fins, and when to use a coil cleaner.