If it’s gone out, refer to your owner’s manual for instructions on how to relight it.Īny other potential issues are more complex and require the help of an experienced HVAC expert. If your Amana furnace is more than 20 years old, check that the pilot light is on. It’s a knob that likely has “on” and “off” markings. If you have a gas furnace, check the gas valve inside your furnace. If you can’t access your ducts, consider hiring a duct cleaning company for service. Remove blockages and seal visible leaks with duct sealant or tape. You may be able to see inside by removing the registers and looking in with a flashlight. If you can access your ductwork, check for blockages or air leaks. Make sure all air vents in your home are clear of obstructions like furniture, drapes, and clutter. Follow our furnace filter replacement guide for help. Next, check the air filters in your home and your furnace. Set it to “heat” and “auto.” If the thermostat says “on,” it will blow air even when it’s not actively heating. Amana furnace is not properly heatingįirst, check your thermostat. They can help find and solve the problem. Return them to their place and try to start the furnace again.Ĭall a pro if these Amana furnace troubleshooting recommendations don’t get your furnace back up and running. With the furnace off, unscrew them and clean them with a wire brush. If they’re dirty, they may be preventing proper ignition. Follow the instructions in your owner’s manual to re-light it.įinally, check your burners. If your gas furnace is more than 20 years old, your pilot light might be out. Check your owner’s manual for help if you can’t find it. It will likely be labeled “on” and “off.” Ensure it’s in the on position. It should look like a knob inside your furnace cabinet. If you have a gas furnace, examine the gas valve. Make sure you purchase the correct size and type for your system. You can buy new ones on Amazon or at stores like Lowe’s. If they’re too dusty, they block airflow. If this works, lower the temperature to your ideal setting and switch “on” to “auto.”Ĭheck the air filters in your home and your furnace.

Wait a few minutes and feel if warm air is coming from your registers. Set the thermostat to “heat” and “on.” Raise the temperature to its max setting. Check that the screws and wires aren’t loose. Is it working properly? It may not be communicating to the furnace. If you do, reset it.Ĭheck your thermostat. Additionally, check your electrical box to ensure you don’t have a tripped circuit breaker. Make sure someone hasn’t accidentally turned it off. Most furnaces have a power switch nearby that looks like a regular light switch.

Furnace lockdown