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 communicate this precise problem. This red light is located on the front of your furnace, and typically can be seen through a tiny window on the access panel door. The light flashes red to display error codes, much like Morse code.

As it repeats a fault code, you might see fast pulses 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. Because of this, the furnace won’t be able to start as it can’t communicate with this part.

You can rely on our TML Service Experts Experts to get this component repaired or replaced fast. All our pros are ACE certified, which means they’ve passed in-depth learning to achieve the highest certification in heating and cooling. They’re well-equipped to meet all your heating needs, such as repairing furnace errors.

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



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

Your furnace’s blower motor is a critical part because it moves the warm air your furnace generates. Your home can’t get warm without it.

This error is typically caused by a power outage or the motor not receiving power. Loose wiring or water on the system component controls may be the problem. It can also mean there’s troubles with the motor itself.

Estimated Repair Cost for Furnace Error Code 201

The cost to service your furnace depends on what’s wrong and how many hours it will require to solve. With this trouble, there may be something faulty with the blower motor or the system’s component controls.

Here’s the typical expense 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, including variable-speed models, are more complex. As a result, they’re typically more expensive to service.

TML Service Experts Will Have Your Furnace Running Again Quickly

Attempting to repair a furnace error is a frustrating experience, especially as the temperature falls in your house. But it’s a headache-free process when you partner with the Experts at TML Service Experts. We’ll get to the root of the problem fast and get your furnace running again in an instant.

Contact us at 208-488-4892 to get 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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