WHAT DOES IGNITE MEAN PROFESSIONAL
If the gas supply to the furnace is disrupted, your furnace could potentially be lacking the amount of fuel necessary to ignite.įinally, if you smell gas or believe there is a leak, evacuate your home immediately and call a professional to evaluate the emergency issue. If it seems like the gas line is not the issue and the gas is flowing to other appliances, check to make sure the gas supply to the furnace itself is open and clear. You can check this by examining the shut-off valve which is outside.Īnother easy way to tell if the gas is on and working properly is by starting another gas burning appliance, like the stove. Continue reading to learn what some other causes may be.įirst and foremost, verify that the gas is turned on. I f it still doesn't work, after you have tried all of those options, the problem is probably slightly more tricky than a simple thermostat fix. Check the display and see if it tells you what the problem is.
WHAT DOES IGNITE MEAN CODE
Often, newer electronic thermostats will display an error code if something is wrong. If your furnace still refuses to turn on, check your programmable thermostat for an error code. If it is neither of these reasons causing the issue, try turning the fan switch to "on" to force the furnace to start blowing air. The ThermostatĪlthough this may seem obvious, be sure your thermostat is set to heat and that it's actually colder in your house than the temperature the thermostat is set to. Top Five Reasons Your Furnace May Not Be Igniting 1. This means the furnace has failed to ignite. One of the most common reports homeowners have when their furnace will not ignite is the clicking sound of the furnace about to come on, but then silence and no heat. Most homeowners have a forced air gas furnace, which is what we will be troubleshooting in this blog. The kind of furnace that is in your home. However, not all furnace problems are easy DIY repairs, but it is worth a shot before you pick up the phone to call a certified HVAC technician. If you find that your furnace is not igniting at a time when you need it most, try these easy fixes first in an attempt to get your heating system up and running in a short amount of time as possible.Īssuming your furnace has been properly maintained, the problem is most likely a very simple fix that will not require the help of a professional. Many homeowners discover that their furnace is not working when they go to turn it on for the first time of the winter season.
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