Your Spring HVAC Maintenance Checklist: Getting Ready for Warmer Weather

Rob Moran
March 1, 2025

Spring maintenance prepares your HVAC system for the demanding cooling season ahead. Following a comprehensive maintenance checklist ensures your system operates efficiently and reliably throughout the summer months.

The process begins with basic maintenance tasks including filter replacement, thermostat testing, and outdoor unit cleaning. Clear debris from around your outdoor unit, ensuring at least two feet of clearance for proper airflow. Clean or replace air filters, and check that all vents and returns are unobstructed and clean.

Professional spring maintenance should include a thorough system cleaning, refrigerant level check, and electrical component inspection. RM Mechanical's technicians will test all safety controls, calibrate your thermostat, and ensure proper operation of all system components. This comprehensive service helps prevent costly breakdowns during peak cooling season.

Don't overlook your condensate system - a crucial component during cooling season. Clean the condensate drain line and pan to prevent water damage and ensure proper drainage. Check that the condensate pump (if equipped) operates correctly and that all drainage lines are clear and properly routed.

Schedule your spring maintenance early to ensure your system is ready for the first hot day. Early scheduling also helps identify any necessary repairs before the peak season rush, when service delays may be longer and emergency repair costs higher.