The last thing you want to happen in the middle of the winter is for your furnace to start blowing cold air. This problem can occur for many reasons, with some causes easier to address than others. Keep in mind that it’s still best to have your equipment checked by a professional if it isn’t functioning properly.
Get tips on how to address this issue here from one of the area’s leading furnace companies.
Check the control panel. Your furnace’s electronic control panel may be having issues, which could be why it’s blowing cold air. In some cases, you can fix this by resetting the system. Switch off the furnace and wait for a few minutes before flipping the switch back on. Contact a professional if the problem persists.
See if the pilot light is off. If the pilot light of your furnace has gone out, this can indicate that fuel combustion isn’t occurring. When this happens, the equipment will start blowing cold air. What you’ll need to do is turn off the equipment’s power, find the pilot light assembly and turn the reset switch off. Allow any escaped gas to clear the area for at least 10 to 15 minutes. Turn the rest switch to PILOT while using a lighter or match at the pilot end to light outgoing gas. After the pilot is lit, turn on the switch and restore power to the furnace. It may be time to reach out to furnace and air conditioning companies if this doesn’t fix the problem.
Check if there are leaking ducts. Duct leaks can sometimes cause your furnace to produce cold air. Leaks can allow conditioned or heated air to escape, causing your living space to become uncomfortable. You’ll need to hire a professional to locate the source of the leak, perform necessary repairs and prevent further heat loss.
If you’re having trouble with your home’s furnace, turn to All Seasons, Inc., for prompt and efficient service. We’re one of the area’s leading HVAC and electric panel companies. Give us a call at (253) 879-9144 or fill out our contact form to get a free estimate. We work with clients in Puyallup and Tacoma, WA.
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