Correcting Error Code 201 on Your Lennox® Furnace

Cold residence and getting error code 201 from your Lennox® furnace?

Your furnace’s indicator light will display this precise issue. This red light is located on the front of your furnace, and usually can be seen through a small window on the access panel door. The light flashes red to display error codes, like Morse code.

As it replicates a fault code, you may notice speedy pulses or a slow flash that changes. Error code 201, to be specific, means there’s an issue with your furnace’s blower motor. As a result, the furnace won’t be able to heat as it can’t talk with this component.

You can rely on our Knochelmann Service Experts Experts to get this part repaired or replaced quickly. All our techs are ACE certified, which means they’ve completed in-depth learning to earn the top certification in our industry. They’re well-educated to meet all your heating needs, such as repairing furnace errors.

Your satisfaction with our furnace repair services is our top priority. That’s why our services include our one-year 100% Satisfaction Guarantee.*



Your Furnace’s Blower Motor Isn’t Working—What Do I Do?

Your furnace’s blower motor is an essential piece because it distributes the heated air your furnace generates. Your residence can’t get warm without it.

This error is frequently caused by a power outage or the motor not having power. Unsecured wiring or water on the system component controls could be to blame. It might also mean there’s a problem with the motor itself.

Estimated Repair Cost for Furnace Error Code 201

The cost to fix your furnace is dependent upon what’s wrong and how much time it will need to repair. With this problem, there could be something wrong with the blower motor or the system’s component controls.

Here’s the estimated price for repairs and replacement:

  • Blower motor repair: $150–$450
  • Replace furnace control board, high efficiency: $600
  • Replace furnace control board, single stage: $75–$200

Your exact expenses will differ based on what the issue is and what kind of furnace you have. High-efficiency furnaces, such as variable-speed models, are more detailed. Because of that, they’re often more expensive to repair.

Knochelmann Service Experts Will Have Your Furnace Working Again Quickly

Having a furnace error is an irritating experience, even more so as the temperature falls in your residence. But it’s a headache-free process when you call the Experts at Knochelmann Service Experts. We’ll pinpoint the issue fast and get your furnace heating again in no time at all.

Contact us at 859-905-0834 to receive a free estimate or to book your appointment now.


*Not applicable to the Advantage Program. See your signed Advantage Program Agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.

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