How Often Should You Replace HVAC Filters? Myths vs Best Practices

Replacing HVAC filters on the wrong schedule hurts air quality and system efficiency. Learn the truth about MERV, HEPA, and best replacement practices.

Replacing HVAC filters on the wrong schedule hurts air quality and system efficiency. Learn the truth about MERV, HEPA, and best replacement practices.

Regular preventive HVAC maintenance saves money by reducing emergency repair costs, lowering energy consumption, extending system lifespan, and preventing premature equipment replacement. Compared to reactive repairs, maintenance delivers predictable costs, fewer breakdowns, and long‑term efficiency gains.