Fast and Fair with Your Repair

How To Light A Furnace Pilot Light

There’s nothing like cozying up and relaxing at home after a long work-week.

But not when it’s a long winter night...and you don’t have heat.

If you notice that your furnace isn’t heating your home, it could simply be that your pilot light is out (which can happen more frequently than you think).

3 Steps To Light a Furnace Pilot Light

Locate the Instructions Label on Your Furnace

There should be a label printed on your furnace with instruction, but it could be difficult to read. If so, look up your furnace model and number and read the instructions that way.

Find the Pilot Light and Components

There will either be a “Pilot,” “On,” or “Off” button near the bottom of your furnace. Find this switch and turn it off.

Wait at least five minutes.

This allows the gas to dissipate, which helps avoid a potential fire.

Relight the Pilot Light

Once your gas dissipates, turn the knob to “Pilot.”

Then, hold down the “Reset” button and bring a lighter flame to the pilot opening.

Once the pilot light is back on, release your pressure on the reset button.


If you followed the steps above and your pilot light still won’t light, there’s a problem with your furnace – contact a professional ASAP.

Other than the pilot light, we don’t suggest doing any furnace repair on your own.

If your furnace overheats or experiences a similar malfunction, our tips on how to reset your Lennox furnace can get your system back up and running again in seconds.

If your heater conks out on you or if you want to learn more about our services in Richardson, TX, please give us a call at (972) 201-3253! Or get in touch with us by filling out our contact form. When you do, one of our agents will get back to you as soon as possible. How may we serve you?