Spring HVAC Maintenance Checklist: Get Your System Ready for Warmer Weather

March 13, 2025
As temperatures start to climb, ensuring your HVAC system is in top shape is key to staying comfortable and avoiding unexpected breakdowns. Mohr Air Conditioning is here to help you transition smoothly into spring with this essential Spring HVAC Maintenance Checklist.
1. Replace or Clean Your Air Filters
One of the simplest yet most crucial steps in HVAC maintenance is replacing or cleaning your air filters. Dirty filters restrict airflow, making your system work harder and increasing energy bills. We recommend checking your filters every month and replacing them at least every three months.
2. Inspect and Clean Air Ducts
Dust, debris, and allergens accumulate in your ductwork over time, affecting indoor air quality. Scheduling a professional duct cleaning ensures your home’s air remains fresh and your HVAC system runs efficiently.
3. Check Your Thermostat Settings
As temperatures fluctuate, it’s a good time to adjust your thermostat settings for optimal energy efficiency. If you haven’t upgraded to a programmable or smart thermostat yet, consider making the switch to maintain consistent comfort while reducing energy costs.
4. Clear Debris from Outdoor Units
Your outdoor AC unit can accumulate leaves, dirt, and debris over the winter months. Clearing the area around the unit (at least two feet of clearance) ensures proper airflow and prevents overheating during operation.
5. Inspect Refrigerant Levels
Low refrigerant levels can affect your AC’s performance and energy efficiency. If your system is struggling to cool your home, it may need a refrigerant recharge. Our Mohr AC professionals can check and refill refrigerant as needed.
6. Test Your System’s Performance
Turn on your air conditioning system and let it run for a while to ensure it's operating correctly. If you notice strange noises, weak airflow, or inconsistent cooling, it may be time for a professional inspection.
7. Schedule a Professional Tune-Up
Routine professional maintenance helps catch small issues before they become costly repairs. At Mohr AC, we perform thorough inspections, clean essential components, and ensure your system runs at peak efficiency.
8. Inspect and Clean Condensate Drain Lines
Clogged condensate drain lines can lead to water damage and mold growth. Flushing the drain line with a mixture of vinegar and water can help prevent blockages, but if you're unsure how to do this, our team can assist.
9. Lubricate Moving Parts
Proper lubrication of fans, motors, and other moving components helps prevent wear and tear, extending your system’s lifespan. Lack of lubrication can lead to increased friction and higher energy consumption.
10. Ensure Proper Insulation
Check for any insulation damage around ductwork and refrigerant lines. Proper insulation helps maintain cooling efficiency and prevents energy loss, keeping your system from overworking.
Get Your AC Ready for Spring with Mohr Air Conditioning
Seasonal HVAC maintenance is the key to keeping your system running efficiently, lowering energy costs, and avoiding breakdowns when you need cooling the most. Let Mohr Air Conditioning handle your AC spring maintenance with our expert tune-ups and inspections. Contact us today to schedule your appointment and enjoy a worry-free cooling season!