Bryant Furnace Troubleshooting

When your furnace suddenly acts up or shuts down completely on a cold winter day, most homeowners naturally think the worst. However, did you know some furnace fixes are as easy as flipping a switch or resetting the breaker? Keep reading as HVAC.com discusses common Bryant furnace troubleshooting tips that could save the day.

If your furnace does require repair or replacement, QuoteScore from HVAC.com can thoroughly analyze your HVAC quotes to ensure you receive a fair deal.

Bryant Gas Furnace Troubleshooting Checklist

Consider trying these Bryant furnace troubleshooting tips before contacting your local HVAC contractor.

• Check the Thermostat: The thermostat is the first thing to inspect when troubleshooting a Bryant gas furnace. If your thermostat isn’t working properly, neither will your furnace. First, ensure the thermostat’s batteries are working. If they are dead, replace them with a fresh set. Then, check that the thermostat is set to “heat” and not “cool.” To ensure proper communication with your furnace, raise the temperature a couple of degrees to see if your Bryant furnace turns on.
• Check the Circuit Breaker: If the thermostat isn’t the culprit, inspect the circuit breaker in the electrical panel to see if it has been tripped. Furnace circuit breakers commonly trip during times of heavy usage, often due to a clogged furnace filter that causes the blower motor to overwork.
• Check the Furnace SSU Switch: Have you noticed a light switch on a gray box on the side of your furnace? This is the SSU switch. It needs to be turned “ON” for the furnace to operate. If the switch has accidentally been turned off, the furnace will stop working.
• Check the Air Filter: Regularly changing your furnace’s air filter is crucial. Clogged and dirty filters can significantly restrict airflow, leading to inadequate heating or a complete shutdown. If your furnace filter is clogged, replace it with a new one. According to Bryant, one-inch air filters should be replaced every month, while two-inch filters and high-efficiency pleated filters should be changed about every two months.
• Check Supply Air Registers: Ensure all of your home’s supply air registers are open and blowing air. Also, make sure the return air grilles are not blocked.

Contact a Qualified HVAC Contractor for Furnace Repair or Replacement

If you’ve tried all the steps in our Bryant furnace troubleshooting checklist with no luck, contact a professional HVAC contractor to inspect your furnace and make an accurate diagnosis. Based on factors such as the furnace’s age and condition, they will recommend either furnace repair or replacement.

When you receive HVAC quotes for furnace repair or replacement, QuoteScore from HVAC.com can analyze them for factors like price, system sizing, and industry best practices. We’ll inform you if you’re getting a fair deal, so you can buy with confidence!