Lennox Furnace Error Code 270 Solved in Tulsa

Getting cold because you’re seeing error code 270 from your Lennox® furnace?

This shows you that your furnace ignitor can’t start the flame. After five failed efforts, the furnace will stop trying to ignite. It will then change into Watchguard mode for about an hour for your protection.

When your ignitor stops working, it’s best to count on our NATE-certified technicians. They’ve gone through detailed training, so you can rest easy knowing they’ll determine what’s generating the furnace error and will mend it to your satisfaction.

We are confident in the quality of our furnace repair in Tulsa so much, we back it with a 100% Satisfaction Guarantee* for a year.

How a Furnace Ignitor Works

This part ignites natural gas, which helps heat your space.

Here’s how a furnace ignitor works:

  • Thermostat begins call for heat.
  • Furnace ignitor and blower become triggered.
  • Ignitor becomes as hot as 2,500 degrees Fahrenheit and ignites burner gas.

A furnace ignitor should last about three to five years before it breaks and needs to be subbed out for a new part. It can break down sooner if you don’t replace your air filter when needed, since a dirty one can cause your HVAC equipment to short cycle.

What Happens When a Furnace Ignitor Stops Working

Your furnace will show you there’s an issue with a red flash from its indicator light, which it uses to display error codes. It has this red light to flash code, much like Morse code.

You might see fast flashes or an alternating slow flash as it shares a fault code.

Estimated Repair Cost for Furnace Error Code 270

The price to mend your furnace rests on what’s wrong with it and how long it takes to repair it.

Before your technician replaces your ignitor, he or she will look at:

  • Gas flow
  • Flame sensor current
  • Air filter

Your HVAC pro will also make sure the ignitor is truly lighting the burner and that there are no obstructions or cracked hoses within your home.

An ignitor always seems to fail when you need it most, bringing about an after-hours repair call.

Here’s the average costs to replace it:

  • $200 during normal service hours
  • $300 to $400 after hours

Turn to the Experts at Jack Nelson Service Experts Heating & Air Conditioning

When you need Expert furnace repair, you can rely on our highly knowledgable technicians at Jack Nelson Service Experts Heating & Air Conditioning. We’ll correct your furnace and quickly get your heat functioning again.

Call us at 918-212-8927 or schedule an appointment online today.