Symptoms of a Faulty Furnace Ignition System

Have furnace troubles turned your Stockbridge, GA home into an oversized walk-in freezer? Heating problems can occur for many reasons, but one of the most common culprits is a faulty furnace ignition system. As such, it’s worth keeping in mind the telltale signs of a bad furnace ignitor.

Your Furnace Won’t Fire Up

The job of a furnace ignition system is to provide the spark that lights your furnace’s burner, beginning the combustion process. Not surprisingly, then, the clearest indicator of a bad ignition system is a furnace that won’t ignite. You may hear it attempt to start up, but since the burner can’t fire, the system won’t produce any heat. However, your HVAC system may also blow cold air if it’s accidentally set to cooling mode, so remember to double-check your thermostat!

Your Heater Is Short-Cycling

Does your furnace repeatedly try to start up, only to quickly shut down and begin the process all over again? This condition, known as short-cycling, is often triggered when a furnace’s safety devices detect a potentially hazardous problem. This may include issues with a damaged or malfunctioning ignition system. These short, frequent cycles can cause serious damage to your heater, so it’s important to have your equipment checked right away.

Your Circuit Breaker Keeps Tripping

A single tripped circuit here or there isn’t necessarily an emergency, although it may warrant scheduling a routine service visit. If your furnace’s electrical circuit is tripping frequently, however, the ignition system could be experiencing a serious failure. A short in the ignitor can generate dangerous power surges that repeatedly overload and trip the circuit.

Whatever problems you’re experiencing, the good news is that faulty furnace ignition systems are usually quick and easy to fix. To get your heater up and running again, call Jones Climate Control today for speedy professional heating repairs throughout Stockbridge and surrounding communities.

You May Also Like

Heat Pump Reversing Valve in Peachtree City, GA
April 12, 2023

Signs of a Malfunctioning Heat Pump Reversing Valve

Heat pumps offer efficient heating and cooling for your Peachtree City, GA, home with a quick flip of a switch. This switch… Continue Reading Signs of a Malfunctioning Heat Pump Reversing Valve

Read More…

annual AC maintenance in Peachtree City, GA
March 11, 2023

Commercial AC Systems Need Annual Maintenance

When was the last time you had your commercial AC system maintained? Annual AC maintenance for your Peachtree City, GA, commercial property… Continue Reading Commercial AC Systems Need Annual Maintenance

Read More…

smart thermostats in McDonough, GA
February 28, 2023

Smart Thermostats Can Help You Reduce Your Energy Usage

You don’t have to be a math whiz to figure out how to save money on heating and cooling. The formula is… Continue Reading Smart Thermostats Can Help You Reduce Your Energy Usage

Read More…

Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links