Furnace Won T Stay On
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If you own a furnace, then you know how important it is to keep it running throughout the cold winter months. Unfortunately, there are times when your furnace may not stay on, making it difficult to keep your home warm. There are some common causes for a furnace that won't stay on, and some things you can do to try and fix the problem.
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Common Causes of a Furnace Won't Stay On
The most common cause for a furnace that won't stay on is a dirty air filter. Over time, the air filter becomes clogged with dirt and debris, which can restrict the flow of air to the furnace. This can cause the furnace to shut off prematurely. You should check your air filter every month and replace it when it is dirty.
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Checking the Thermostat
Another possible cause for your furnace won’t stay on is a malfunctioning thermostat. If the thermostat is not set correctly, or if it is not functioning properly, then it can cause the furnace to shut off prematurely. You should check the thermostat settings to make sure they are correct, and you should also check the thermostat for any signs of damage or wear and tear.
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Inspecting the Burners
If the air filter and thermostat are both in good condition, then you should inspect the burners for any signs of damage or debris. If the burners are clogged or damaged, then they will not be able to produce enough heat to keep the furnace running. You should clean the burners and check for any signs of damage.
Paragraph 5: Checking the Pilot Light
If your furnace has a pilot light, then you should check to make sure it is lit. A pilot light that is not lit can cause the furnace to shut off prematurely. If the pilot light is not lit, then you should follow the instructions in your furnace manual to relight it.
Paragraph 6: Faulty Parts
If all the other components of your furnace are in good condition, then you may have a faulty part or component. You should inspect all the parts of the furnace for any signs of damage or wear and tear. If you find any faulty parts, then you should replace them as soon as possible.
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When a furnace won’t stay on, there are several potential causes. The most common causes are a dirty air filter, a malfunctioning thermostat, clogged burners, and a pilot light that is not lit. You should inspect the furnace and replace any faulty parts that you find. With the right care and maintenance, your furnace should be able to stay on and keep your home warm throughout the cold winter months.