For Houston's climate (hot, humid, long cooling season), HVAC maintenance is mostly about keeping your A/C efficient, managing humidity, and protecting equipment from heavy use. Here's what typically needs to be done and how often. Monthly (or Every 1–2 Months in Peak Season) 1. Replace or Clean Air Filters During heavy A/C use (April–October in Houston), plan to … [Read more...] about The Ultimate Houston HVAC Maintenance Checklist (Save Money, Prevent Breakdowns, Beat the Heat)


