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Spring AC Maintenance Check for Carrier Rooftop Unit

As we approach warmer weather, it’s the perfect time to perform a thorough spring AC maintenance on your Carrier Rooftop Unit. Regular HVAC maintenance ensures optimal performance, improves energy efficiency, and extends the lifespan of your system.

1. Inspect the Condenser Coil: Over the winter months, debris can accumulate on the condenser coils. Clean the coils to maintain proper airflow and prevent strain on the compressor.

2. Check Refrigerant Levels: Low refrigerant can lead to poor cooling performance. Verify that refrigerant levels are correct, and look for any leaks in the system.

3. Examine the Air Filters: Dirty or clogged filters can reduce airflow, causing the system to work harder. Replace or clean filters as needed to maintain efficiency.

4. Test the Thermostat: Ensure that the thermostat is accurately reading temperatures and communicating with the rooftop unit. Calibrate if necessary.

5. Clean and Inspect the Evaporator Coil: The evaporator coil absorbs heat, and a dirty coil can reduce cooling efficiency. Clean and inspect for any signs of wear or damage.

6. Check Drain Lines and Condensate Pan: Clear any clogs in the drain lines to prevent water damage and mold buildup. Ensure the condensate pan is free from rust or debris.

7. Inspect the Fan and Blower: Check the fan motor for any signs of wear or overheating. Lubricate as needed and ensure it operates smoothly.

8. Examine the Ductwork: Leaky or blocked ducts can reduce airflow and increase energy costs. Seal any visible leaks and ensure proper insulation.

By following these HVAC maintenance steps, you can ensure your Carrier Rooftop Unit is running at its peak performance all summer long. If you notice any issues or need professional assistance, don’t hesitate to call a licensed HVAC technician to ensure everything is operating efficiently.