Maintenance articles.

AC maintenance in South Houston isn't optional. The 8-month cooling season runs equipment about 50% longer than the national average, and coastal humidity grows mold in places dry climates never see. Equipment that gets real maintenance lasts 50 to 80 percent longer than equipment that doesn't.

The Furnace Tune-Up Checklist Most Companies Skip is the 19-step service we run on a real furnace tune-up. Most $59 promotional tune-ups in this market are 20-minute drive-bys with a sticker. The post is meant as a checklist any homeowner can hold against their next service visit.

How Often Should an AC Be Cleaned breaks the cleaning cadence into five components (coil, filter, drain line, blower, outdoor condenser). Each runs on a different schedule. Pearland and South Houston homes near the refineries or with pets need shorter intervals than the manufacturer defaults.

How to Make Your Furnace Last 25 Years covers the maintenance habits that get a furnace past the 12-to-15-year Houston average. Most failures we replace come from neglect we could have caught at the previous tune-up.

Memorial Day Weekend AC Checklist for Houston Homeowners is a 30-minute pre-season walkthrough designed to catch the failures that ruin a holiday weekend. Homeowner-doable, no tools beyond a screwdriver and a flashlight.

Start with the cleaning-cadence piece if you're new to HVAC maintenance. The furnace pieces are seasonal (October through February in Houston, briefly).