HVAC Maintenance Checklist: Seasonal Guide
December 20, 2024
Regular HVAC maintenance prevents 95% of breakdowns and extends equipment life by 5-10 years. This seasonal checklist covers what homeowners can do themselves and when to call a professional.
Spring: Prepare for Cooling Season
DIY Tasks: - Replace or clean air filters - Clear debris from around the outdoor AC unit (maintain 2 feet clearance) - Test your AC by running it before hot weather arrives - Clean supply and return vents throughout the home - Check thermostat batteries and settings
Professional Service: - Schedule an annual AC tune-up - Have refrigerant levels checked - Get evaporator and condenser coils cleaned - Have electrical connections inspected and tightened - Get a full system performance test
Summer: Maintain Peak Cooling
DIY Tasks: - Check and replace filters monthly during heavy use - Keep the outdoor unit clear of debris - Monitor energy bills for unusual increases - Ensure vents are not blocked by furniture or curtains
Watch For: - Unusual noises from the AC - Warm air from vents - Ice forming on the outdoor unit - Water leaks around the indoor unit
Fall: Prepare for Heating Season
DIY Tasks: - Replace air filters - Test your furnace before cold weather - Clear items stored near the furnace (maintain 3 feet clearance) - Check carbon monoxide detectors and replace batteries - Reverse ceiling fans to clockwise direction
Professional Service: - Schedule annual furnace tune-up - Have the heat exchanger inspected for cracks - Get burners cleaned and adjusted - Have the flue and venting checked - Get a safety and carbon monoxide test
Winter: Maintain Efficient Heating
DIY Tasks: - Check and replace filters every 1-3 months - Keep heating vents clear and open - Monitor energy bills - Keep the thermostat at a consistent temperature
Watch For: - Yellow pilot light (should be blue) - Strange odors when the furnace runs - Cold spots or uneven heating - Frequent cycling on and off
The Cost of Skipping Maintenance
Neglecting HVAC maintenance leads to: - 15-25% higher energy bills - 50% shorter equipment lifespan - More frequent and expensive repairs - Voided manufacturer warranties - Poor indoor air quality - Increased risk of breakdowns during extreme weather
Energy Solutions maintenance plans start at $99/year and include two annual tune-ups, priority scheduling, and repair discounts. Call (925) 778-1335 to learn more.