Guidelines for Troubleshooting a Gas Furnace in Toledo OH

by | Nov 25, 2014 | Heating and Air Conditioning

Latest Articles




A gas Furnace in Toledo OH is a major appliance used in many households to heat air using natural gas, propane, or other gaseous fuel. Over time, normal wear and tear can cause a furnace to work improperly. When this happens, it’s important to fix it right away. Use the following guidelines for troubleshooting your gas furnace.


Before you can work on a furnace, learn about its basic operation cycle. A gas Furnace in Toledo Oh takes in cold air through return air grilles and duct-work. As air enters the gas furnace, unwanted particulates are removed when the air travels through a filter. The clean air is heated by a heat exchanger. Inside the heat exchanger is a pilot light connected to a fuel source. Once the air is heated, it’s distributed throughout a home using a blower motor. Eventually the air will cool down and repeat this process.


A furnace not producing heat is a commonly reported problem. There are several possible causes and solutions. Check the thermostat to ensure it’s not set to the “off mode”. This mode signals the machine to not produce heat. The furnace’s thermostat should be set in “heat mode”. The temperature should also be set to an appropriate temperature. If it’s set from 65 to 70 degrees, the furnace will not start its operation cycle when it’s in the heat mode the the temperature of the room is above these temperatures.


If you adjust the thermostat settings and your furnace still does not produce heat, ensure that there is access to electricity. A gas furnace will need electricity to run the fan motor and the igniter. Look at the main entrance panel or a separate panel. Replace a blown fuse and reset a tripped circuit breaker. It’s a good idea to call an electrician if there is a problem with these safety devices.


These are only a few of the possible solutions for fixing a gas furnace that won’t produce heat. Learning about your gas furnace and attempting minor repairs can save on repair costs and the time you have to spend without heat. If you can’t fix your gas furnace within a few attempts, it’s advisable to call a contractor like the ones at Atlas Heating Co.

Similar Articles