As spring arrives and temperatures begin to climb, it's time to ensure your HVAC system is ready for the warmer months ahead. At AccuTemp Cooling & Heating, we know how vital it is to prepare your air conditioning system for peak performance before summer hits. Our Spring HVAC Maintenance Checklist outlines the key steps to keep your system running efficiently, saving you money and improving indoor comfort.
Step 1: Inspect and Replace Air Filters
Air filters are your HVAC system’s first line of defense against airborne particles like dust, pollen, and pet dander. Dirty or clogged filters reduce airflow, strain your system, and degrade indoor air quality. According to the U.S. Department of Energy, replacing a dirty filter can cut energy consumption by 5% to 15%.
To inspect your air filter, turn off your system and locate the filter, usually found in a return vent, furnace, or air handler. If it’s dirty, either rinse and dry it if it's reusable or replace it with a new one. Make it a habit to check filters monthly and replace them every 30 to 90 days.
Want to learn more about maintaining clean indoor air? Visit our Indoor Air Quality Solutions page for expert guidance.
Step 2: Clean and Maintain the Ventilation System
Over time, dust, debris, and even mold can build up in your ductwork, restricting airflow and impacting air quality. Efficient duct systems are essential for keeping your home comfortable. A professional duct cleaning not only removes allergens but also improves overall system performance.
Start by inspecting your ducts for leaks, disconnections, or insulation damage. You can also vacuum visible openings and wipe down vent covers to remove surface dust. For deep cleanings or mold concerns, it’s best to call in the pros.
Regular maintenance here complements other seasonal services like our AC Tune-Up to keep your system at its best.
Step 3: Check Refrigerant Levels and Clean Coils
Low refrigerant levels can leave you sweating in the summer. When refrigerant is too low, your system works harder, costs more to run, and cools less efficiently. A licensed HVAC technician from AccuTemp can check and refill levels as needed while inspecting for leaks.
Equally important is cleaning the condenser and evaporator coils. Dirty coils inhibit heat transfer and reduce cooling efficiency. After turning off the system, spray a commercial coil cleaner, allow it to sit, and then rinse it off. This simple maintenance task can dramatically improve your AC’s effectiveness.
For more on how refrigerants impact energy use, check out Energy Star’s HVAC Guide.
Step 4: Test and Calibrate Your Thermostat
Your thermostat serves as the brain of your HVAC system. If it’s not reading or regulating temperature properly, your home can quickly become uncomfortable. Use a room thermometer to verify accuracy. If you notice a discrepancy, follow the manufacturer’s instructions to recalibrate.
Consider upgrading to a programmable thermostat. These devices let you set temperature schedules based on your daily routine and can save you up to $180 per year in energy costs, according to Energy Star. Smart thermostats offer remote control features and detailed usage reports that help you stay on top of energy management.
Step 5: Complete Additional Preventive Maintenance
Don’t overlook small but important tasks that extend your system’s lifespan:
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Inspect duct insulation for signs of wear or gaps that could cause energy loss.
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Lubricate motors and bearings to reduce friction and mechanical stress.
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Check electrical connections to prevent shorts or performance issues.
Once all tasks are completed, run your system through a full cycle to confirm everything is working smoothly. It’s better to catch issues now than during a summer heatwave.
HVAC Maintenance Task Chart
| Task | Frequency | Who Handles It |
|---|---|---|
| Inspect air filters | Monthly | Homeowner |
| Clean ducts | Annually | Professional |
| Check refrigerant & coils | Annually | Professional |
| Test thermostat | Seasonally | Homeowner |
| Inspect duct insulation | Annually | Homeowner/Pro |
| Lubricate moving parts | Annually | Professional |
| Tighten electrical connections | Annually | Professional |
Schedule Your Spring Maintenance with AccuTemp
Proactive maintenance is the best way to avoid unexpected breakdowns and high energy bills. AccuTemp Cooling & Heating offers reliable HVAC services across Central Louisiana, including seasonal tune-ups, duct cleaning, and thermostat upgrades.
Schedule your appointment today and let our experienced technicians prepare your system for a stress-free summer. Or call us directly at (318) 861-2255 to speak with a team member who can assist you.
Let spring be a time of comfort, not concern, with AccuTemp Cooling & Heating, you're in good hands.
