HVAC Maintenance Guides
Some Home Insurers Now Mandate Filter Changes Twice Yearly
Some insurers now require documented HVAC filter changes twice yearly, affecting renewals, inspections, and claims. Requirements vary by policy, property, and equipment. Learn how often to replace filters, what maintenance costs, how to preserve receipts and photos, which questions to ask your insurer, and why proper airflow protects equipment and coverage.
George Templeton
8 min read