Lennox Furnace Error Code 270 Solved in Grand Island
Feeling a chill because you’re getting error code 270 from your Lennox® furnace?
This means your furnace ignitor can’t start the flame. After five failed attempts, the furnace will stop trying to ignite. It will then switch into Watchguard mode for about an hour for your protection.
When your ignitor isn’t working, it’s better to rely on our ACE-certified technicians. They’ve gone through important training, so you can rest easy knowing they’ll determine what’s generating the furnace error and will repair it to your standards.
We are confident in the quality of our furnace repair* 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 activated.
- Ignitor warms to as hot as 2,500 degrees Fahrenheit and ignites burner gas.
A furnace ignitor should last approximately three to five years before it cracks and needs to be changed out. It can stop working sooner if you don’t replace your air filter routinely, since a dirty one can cause your furnace to short cycle.
What Happens When a Furnace Ignitor Breaks Down
Your furnace will show you there’s a problem 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 quick flashes or an alternating slow flash as it shares a fault code.
Estimated Repair Cost for Furnace Error Code 270
The price to restore your furnace depends on what the issue is with it and the amount of time it takes to correct it.
Before your technician replaces your ignitor, he or she will check:
- Gas flow
- Flame sensor current
- Air filter
Your technician will also make sure the ignitor is truly lighting the burner and that there are no interferences or cracked hoses within your equipment.
An ignitor often fails when you need it most, bringing about an after-hours trip charge.
Here’s the usual costs to replace it:
- $200 during normal service hours
- $300 to $400 after hours
Trust the Experts at Service Experts Heating, Air Conditioning & Plumbing
When you need Expert furnace repair, you can rely on our highly trained technicians at Service Experts Heating, Air Conditioning & Plumbing. We’ll fix your furnace and quickly get your heat functioning again.
Call us at or schedule an appointment online today.
Eight Frequent Heating Myths Debunked
There are plenty of myths out there about home heating that lead to confusion and inefficient furnace usage. It’s time to get the facts out there. Here, the heating professionals at Service Experts Heating, Air Conditioning & Plumbing reveal the truth behind the eight most common myths to keep... Continue reading
How to Pick Out a Suitable HVAC System
In terms of keeping your home comfortable year-round, nothing is more critical than choosing the right heating, ventilation and air conditioning (HVAC) system. This decision impacts your daily comfort, monthly utility bills and general home efficiency. But, with so many system types, sizes and... Continue reading
Annual HVAC Maintenance Checklist
Now that the air turns chilly, you know it’s time to winterize your residence for the cooler months ahead. Your heating system is key to maintaining a cozy, warm environment. A well-maintained furnace delivers the comfort you desire while using less energy. Regular inspections also make your... Continue reading