Gerald Mueller

Living in a room without windows doesn’t mean you have to suffer through summer heat. I spent 45 days testing various cooling solutions in my windowless home office, and I’ve…

Lightning struck my neighbor’s house last July. The surge fried their $4,500 central AC unit’s control board in a split second. They had no surge protector. Two weeks without air…

Working in a cold woodshop is more than just uncomfortable. I have spent winter mornings in my garage workshop, watching glue refuse to cure and finishes dry improperly because the…

A damp crawl space creates problems that spread through your entire home. I’ve seen firsthand how excess moisture underneath a house leads to mold growth, musty odors creeping into living…