Your HVAC system is essential for maintaining comfort in your Wilmington home, but like any complex system, it can sometimes experience issues. While some problems require professional attention, many common HVAC issues can be identified and resolved quickly with simple troubleshooting steps. At Aire Serv of Wilmington, we want to empower homeowners to handle minor issues and know when to call the experts.
Problem 1: HVAC Won’t Turn On
If your system doesn’t start, first check the thermostat settings to ensure it’s set to “cool” or “heat” depending on the season and that the temperature is set lower or higher than the current room temperature. Also, check your circuit breakers or fuses to make sure power is reaching the system. Replace batteries in the thermostat if needed.
Problem 2: Insufficient Cooling or Heating
When your HVAC system isn’t cooling or heating effectively, start by checking the air filter. A dirty or clogged filter restricts airflow and reduces performance. Replace the filter if necessary. Also, ensure that all supply vents and registers are open and unblocked by furniture or curtains.
Problem 3: Strange Noises
Unusual sounds like grinding, squealing, or rattling can indicate mechanical issues such as loose parts or motor problems. While some noises may be minor, persistent or loud sounds should be checked by a professional technician promptly.
Problem 4: Frequent Cycling
If your system turns on and off frequently, known as short cycling, it can be caused by thermostat problems, improper system sizing, or refrigerant issues. Check that the thermostat is in a suitable location away from heat sources or direct sunlight. If the problem persists, call a professional.
Problem 5: Water Leaks
Water pooling around your HVAC unit may result from clogged condensate drains or frozen coils. Inspect the drain line for blockages and clear debris. If you notice ice on the coils, turn off the system and schedule a service visit to diagnose refrigerant or airflow issues.
When to Call Aire Serv of Wilmington
While many minor HVAC issues can be troubleshooted by homeowners, it’s important to know when to seek professional help. If you’re unsure, experience repeated problems, or notice strange odors or smoke, contact Aire Serv of Wilmington for expert diagnostics and repairs.
Preventive Tips to Avoid Common Issues
Regular maintenance is key to preventing many HVAC problems. Change filters every 30 to 60 days, keep outdoor units clean and shaded, and schedule bi-annual professional tune-ups to keep your system in top shape.
Troubleshooting your HVAC system can save time and avoid unnecessary service calls, but professional support is just a phone call away when you need it. Contact Aire Serv of Wilmington today for reliable service and expert care.
