Troubleshooting Tips

At Perfect Degree HVAC, we understand that dealing with HVAC issues can be frustrating. While we’re always here to help, we also recognize that you may prefer to troubleshoot problems on your own before reaching out to a professional. To assist, we’ve compiled a list of troubleshooting tips for common HVAC issues, including problems with your hot water heater, air conditioning system, and furnace.

If you’ve gone through the steps below and the problem persists, or if you’re unsure about any of the steps, please don’t hesitate to contact us. Our team is ready to assist you!

Hot Water Heater Troubleshooting Tips

• Check Power Supply: Ensure the water heater is receiving power. Check your circuit breaker or fuse box to make sure the circuit hasn’t tripped or the fuse hasn’t blown.
• Gas Supply (for gas heaters): For gas-powered water heaters, confirm that the gas supply is turned on. If your unit has a pilot light, make sure it’s lit. If not, it may need to be relit.
• Temperature Settings: Verify that the temperature settings are correct. Sometimes, adjustments can be made accidentally, causing the water to not heat properly.
• Thermostat Inspection: Test the thermostat by setting it to a higher temperature than the current setting. You should hear a click if the thermostat is working properly.

Air Conditioning Troubleshooting Tips

• Check Power Supply: Ensure that the air conditioner is receiving power. Examine the circuit breaker or fuse box to make sure the circuit hasn’t tripped or a fuse hasn’t blown.
• Thermostat Settings: Double-check that your thermostat is set to “cool” mode and the temperature setting is lower than the current room temperature.
• Inspect Air Filters: Dirty or clogged air filters can restrict airflow and reduce cooling efficiency. Check your filters and replace them if they appear dirty or blocked.
• Clear Obstructions: Make sure there is no debris, leaves, or vegetation obstructing the airflow around the outdoor unit. Clear any obstructions to ensure proper airflow.
• Check Batteries: If your thermostat is battery-powered, ensure the batteries are fresh. Weak batteries can lead to inaccurate temperature readings or malfunctions.

Furnace Troubleshooting Tips

• Check the Thermostat: Confirm that your thermostat is set to “heat” mode and that the temperature setting is higher than the current room temperature. If the thermostat is battery-powered, replace the batteries as needed.
• Inspect the Air Filter: A clogged or dirty air filter can restrict airflow, causing the furnace to overheat and shut off. If the filter looks dirty, replace it with a clean one.
• Examine the Circuit Breaker: Check that the circuit breaker or fuse controlling the furnace is turned on. If it’s tripped, reset it and see if the furnace powers back on.
• Check the Pilot Light or Ignition System: If your furnace has a pilot light, ensure it is lit. If it’s out, follow the manufacturer’s instructions to relight it. For newer models with an electronic ignition, verify that it’s working properly.

Still Having Trouble?

If you’ve tried these troubleshooting tips and are still experiencing issues with your hot water heater, air conditioner, or furnace, don’t hesitate to call Perfect Degree HVAC. Our team of expert technicians is ready to help you diagnose and resolve the issue quickly and efficiently. We’re here to keep your home or business comfortable all year round!