16x25x1 Air Filters Explained: Fit, MERV Ratings, and When to Replace Them
If you’re shopping for a 16x25x1 HVAC filter, I’m guessing you’re stuck on one of three things — getting the right fit, choosing the right MERV rating, or figuring out how often to actually swap it out. I’ve spent years working with HVAC professionals and homeowners across Florida to untangle exactly these questions, and I’ve … Read more