Fixing Error Code 201 on Your Lennox® Furnace

Cold house and seeing error code 201 from your Lennox® furnace?

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

As it replicates a fault code, you might see speedy flashes or a slow flash that goes on and off. Error code 201, to be specific, means there’s trouble with your furnace’s blower motor. As a result, the furnace won’t be able to start because it can’t communicate with this piece.

You can depend on our R & M Climate Control Service Experts Experts to get this piece repaired or replaced fast. All our pros are ACE certified, which means they’ve gone through in-depth training to reach the top certification in HVAC. They’re well-equipped to meet all your heating needs, such as fixing furnace errors.

Your pleasure with our furnace repair services is important to us. That’s why our services include our one-year 100% Satisfaction Guarantee.*



Your Furnace’s Blower Motor Isn’t Running—Now What?

Your furnace’s blower motor is a critical component since it distributes the hot air your furnace makes. Your residence can’t warm up without it.

This error is commonly brought on by a power outage or the motor not getting power. Detatched wiring or moisture on the system component controls may be the issue. It can also mean there’s an issue with the motor itself.

Estimated Repair Cost for Furnace Error Code 201

The cost to repair your furnace is linked to what the issue is and how long it will take to fix. With this issue, there might be something wrong with the blower motor or the system’s component controls.

Here’s the estimated cost 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 actual expenses will be different based on what the problem is and what model of furnace you have. High-efficiency furnaces, including variable-speed models, are more complex. As a result, they’re frequently more costly to service.

R & M Climate Control Service Experts Will Have Your Furnace Working Again Rapidly

Attempting to repair a furnace error is an irritating situation, especially as the temperature decreases in your home. But it’s a headache-free process when you call the Experts at R & M Climate Control Service Experts. We’ll determine the problem without delay and get your furnace working again in very little time.

Call at 865-229-6176 to receive a free estimate or to schedule 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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