Without Annual Professional Servicing, HVAC Warranty Coverage and System Longevity Face Serious Risk

https://telegra.ph/Refrigerant-Phase-Out-Timelines-Make-Proactive-HVAC-Replacement-a-Financial-Imperative-08-09

Most HVAC systems require professional servicing annually before the cooling season to maintain warranty coverage, but the exact interval depends on your specific warranty verification status and manufacturer documentation