As winter approaches in Kansas City and temperatures start to drop, it’s time to start thinking about furnace maintenance. After all, you don’t want your furnace to break down in the middle of a cold snap!

Points for Furnace Maintenance:

Here at Delta T Heating and Cooling, we’re experts in furnace maintenance and furnace repair in Kansas City. We’ve put together this handy checklist to help you make sure your furnace is ready for winter:

Air Filter

An air filter helps to remove dust, dirt, and other airborne particles from the air that circulates through your furnace. A clean air filter is essential for efficient furnace operation, so make sure to change it every 1-2 months to ensure efficient operation.

Lubricate Blower, Fans, and Other Moving Parts:

Blowers and fans are the moving parts in your furnace that circulate air. Lubricating these parts help to keep them operating smoothly and prevents them from overheating.

Furnace Burner:

The furnace burner is the part of the furnace that actually burns fuel (usually natural gas or propane) to create heat. Over time, the burner can become dirty, which can cause furnace problems. It should be cleaned to remove any built-up dirt or debris.

Furnace pilot light:

The furnace pilot light is a small flame that ignites the furnace burner. If the furnace pilot light goes out, the furnace will not operate.

Next, the color of the pilot light should be blue. If it’s not, there may be a problem with the furnace.

Electrical Connections

The heating system’s electrical connections should be checked yearly to ensure they are tight and free of any corrosion during the heating maintenance. 

Heat Exchanger

The furnace heat exchanger is responsible for heating the air. Over time, the heat exchanger can become cracked or damaged, which can be a safety hazard. If you see any, the heat exchanger will need a repair or replacement.

Connections to Gas or Oil Lines

If your furnace is powered by gas or oil, it will have connections to gas or oil lines. These connections can become loose over time, which can lead to safety hazards.

System Controls

The furnace system controls are the parts of the furnace that control the furnace operation. Over time, these controls can become worn or damaged, which can cause furnace problems.

Carbon Monoxide Levels

If your furnace is producing carbon monoxide, it can be a safety hazard. Use a carbon monoxide detector to test the air near the furnace. If the carbon monoxide levels are high, call us for furnace maintenance. So contact HVAC Companies in Kansas City to resolve your problems related to furnace and HVAC.


The furnace thermostat is the part of the furnace that controls the furnace temperature. Over time, the thermostat can become inaccurate, which can cause furnace problems.


If your furnace has a humidifier, it is crucial to check it yearly to make sure it is working properly. A humidifier can help to increase the comfort level in your home by adding moisture to the air. However, if the humidifier isn’t working properly, it can actually do more harm than good.

Now that you know what furnace maintenance tasks to complete, it’s time to get started! Schedule heating services in Kansas City with Delta T Heating and Cooling today to ensure your furnace is ready for winter. Give us a call at (913)-687-1494.