Noticing error code 229 on your Lennox® furnace?
This signifies your furnace is ignited at high speed because its low pressure switch wouldn’t close.
It’s important to allow a pro like one from Rob's Albertan Service Experts in Edmonton work on repairing or replacing this part. Our technicians are NATE certified, which means they’re well-equipped to fix a furnace error like the one you’re experiencing.
We want you to be absolutely happy with our furnace repair in Edmonton. That’s why we back all of our work with a one-year 100% Satisfaction Guarantee.*
How a Low-Fire Pressure Switch Works
Two-stage furnaces have various pressure switches to let the system to run at different speeds—and use less energy. These switches also guarantee your furnace runs safely and vents extraneous gases from the heat exchanger.
What Happens When a Low-Fire Pressure Switch Malfunctions
Your low pressure switch may not be working properly if your furnace inducer motor begins in high speed and high ignition, then loses speed and enters into low-fire mode about 30 seconds after.
Your system will indicates something’s amiss with a red flash from its indicator light, which it uses to exhibit error codes. It has this red light to flash code, like Morse code.
You may notice fast flashes or an alternating slow flash as it announces a fault code.
Estimated Repair Cost for Furnace Error Code 229
A blocked vent or a draft can also create the error, so your Rob's Albertan Service Experts professional will investigate other parts of your furnace first.
The cost to fix your furnace relies on what’s wrong with it and how long it takes to fix it.
You can plan to pay between $40 and $350 if you need a new low-fire pressure switch.
Trust the Experts at Rob's Albertan Service Experts
When you need to have your furnace repaired, reach out to the Experts at Rob's Albertan Service Experts to decipher the fault code and take care of the problem.
Call us at 780-800-9047 or schedule an appointment online today.