Trane Furnace Troubleshooting

Trane Furnace Troubleshooting

Trane furnace is one of the most reliable heating systems in existence. Every most reliable furnace runs into problems from time to time. So, you may get Trane furnace problems also. You can fix some common problems easily yourself. If you are unfamiliar with fixing the basic issues of your furnace, follow our Trane furnace troubleshooting tips and save money as well as time.

Trane Furnace Troubleshooting Guide

Is your Trane furnace not turning on or not blowing hot air? Do you have Trane furnace ignitor problems? Find the solutions below.

Furnace Won’t Turn ON

Is your Trane furnace fail to turn on when you adjust the temperature? It is easy to detect the problem correctly. If your device is completely not turning on, then there could be an issue with the circuit breaker or with the thermostat.

Your furnace's circuit should be turned on. If the circuit is off, just restore the power. Also, check the response of the thermostat. If none of the before didn't help you, simply call a technician.

Electric Furnace is Blowing Air but Not Heating

Occasional problems like blocked vents and incorrect thermostat settings may interfere with heating efficiency. Follow the below troubleshooting steps that may solve your problem.

First, you should verify the thermostat settings and it is set to "Heat". If your thermostat has a fan button feature, keep it in the "ON" position.

Still, your furnace not producing heat, you need to increase the temperature point. Choose a temperature setting that is higher than the indoor temperature displayed on your thermostat.

Some thermostats have recommended temperature set points that you have to follow. So, refer to your device’s manual to get additional troubleshooting tips.

Check for the clogged air filter.

To prevent the ignitor type of problems, you should change the air filter regularly. When the air filter is clogged, the furnace will no longer ignite. So, it's the best way to check the air filter when your ignitor not working.  

Inspect the Gas Supply

When there is a problem with your gas supply, it causes your furnace ignitor to fail to ignite. If no problem is found with your home's gas supply, then consider that there could be an issue with the gas supply to your Trane furnace. Contact an expert to fix the issue.

Check the Ignitor Sensor

The ignitor sensor intimates the furnace when it is safe to ignite. When this sensor senses a flame, it tells the device that it is safe to turn on the gas supply. However, sometimes, it can become dirty and unable to sense the flame. Then, it needs to be cleaned.

Additionally, you need to remember the age of ignitor. Normally, ignitor in the furnace will not work as long as the furnace. Over time, the ignitor will start to lose functionality. You have to change the ignitor if needed.

Final Words

Most of the time, modern Trane furnaces are reliable and have less problems. However, you can fix some basic and common Trane furnace problems easily. Hopefully, these Trane furnace troubleshooting tips will help you to determine the issue and it's solution without much work. If the above tips have not helped to find the source of your problem, then contact an experienced technician.