4 Tips For Troubleshooting Your Furnace

There’s never a good time to have issues with your furnace. If possible, it’s always a good idea to test it out before the really cold weather hits. Sometimes, though, everything is working fine and then suddenly it isn’t. Here are some of the things you can look for to correct the problem sooner rather than later.

Check the Really Simple Stuff

The first step when doing any troubleshooting is to make sure that you don’t overlook the rudimentary problems. The reason for that is to make sure that any of that super simple stuff is actually set properly. Is the thermostat set for heat, rather than air? That makes a big difference. Speaking of the thermostat, does it need and have batteries? Is the breaker switch turned off? Is the filter clean? All of that is the basic groundwork for your furnace working properly.

Check the Other Switch

Many furnaces have a “furnace switch.” It can be on the furnace itself or it can be on the wall near the furnace. It often looks like a regular light switch, and it probably doesn’t have any nifty labels that say, “Your furnace won’t work right if I’m not turned to ‘on’.” Locate that switch and make sure that it’s turned on, then try the furnace again.

Check the Pilot Light and the Gas Valve

Older furnaces and gas furnaces likely have a pilot light. If it isn’t lit, then your furnace isn’t going to function properly. Light the pilot light if necessary. Also, if you have more than one gas appliance, are the rest of them working? If so, your gas is turned on and functioning so the problem is likely with the furnace itself. If they aren’t working, you need to make sure that your gas is on at the source.

Call an Expert

When all else fails, it’s time to call in an expert. The furnace repair expert can troubleshoot all of the inner workings of the furnace to root out the problem. Although there are only a few working parts within the furnace, some of them may have given out, particularly if it’s an older furnace. Whether a smaller part needs replacing or the entire furnace does, at least you’ll know the problem.

When you’re having issues with your furnace, it’s time to get help. Contact a local furnace company like HomeSmart From Xcel Energy to get the full picture about what you need.

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