Ethan Caldwell

When the grid goes dark, a portable generator is only useful if you can get its power into your home safely. That is exactly what a generator interlock kit does. It is a small mechanical device that fits over your main breaker and a back-fed generator breaker, allowing only one of them to be ON … Read more

The best whole house generators for large homes are made by Generac, Kohler, Cummins, Briggs & Stratton, and Champion, and our team has tested and reviewed them across 90 days of simulated outage conditions to find the standouts. A whole house generator – sometimes called a home standby generator – is a permanently installed unit … Read more

I’ve spent the last three months testing deep cycle batteries for trolling motors on everything from a 12-foot jon boat to a fully rigged bass boat, and the difference a quality battery makes is night and day. Our team ran each battery through 6-hour trolling sessions at 50% thrust, tested cold-start performance at 28°F, and … Read more

I have spent more weekends than I care to admit crawling through flooded basements, stained carpets, and soggy subfloor systems with a restoration team. After one too many jobs where a regular box fan just could not push enough air to dry a concrete slab in time, I started testing dedicated floor drying fans built … Read more

Running a disinfection service in means your equipment decides how fast you finish a job, how much chemical you burn per square foot, and whether clients ever call you back. After our team spent 60 days hands-on with 10 of the most popular ULV foggers for disinfection services on the market, we ranked them by … Read more

I spent the last three months testing drain jetters with three different plumbing crews in the Phoenix metro area. We pushed 12 commercial-grade units through restaurant grease lines, residential sewer mains, and municipal storm drains. The result? A clear-eyed list of the best drain jetters for drain cleaning businesses that actually make money on the … Read more

Construction dust is not the same as household dust. When crews cut drywall, grind concrete, sand wood, or chip tile, the air fills with silica, fiberglass, wood fragments, and chemical fumes. I have walked onto job sites where you could not see across the room, and I have watched workers leave with bloody noses and … Read more

Lead dust is not something you can sweep away and forget. Particles smaller than 10 microns stay suspended for hours, and once they settle into carpet fibers, window tracks, or your HVAC return, they become a hazard that follows families for years. When our team took on a pre-1978 home renovation last spring, the contractor … Read more

When a data center loses grid power, every second counts. Even a brief outage can cost enterprise operators tens of thousands of dollars in lost transactions, corrupted databases, and SLA penalties. That’s why choosing the best standby generators for data centers is one of the most important infrastructure decisions any facility manager will make. I … Read more

Running a carpet cleaning business means your equipment makes or breaks your reputation. I have spent the last decade testing, repairing, and replacing commercial carpet cleaning gear, and I can tell you the difference between a portable unit and a true truck mount shows up the moment you walk into a hotel ballroom or a … Read more