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3 Causes of Furnace Failure in Bucks County

The wind howls outside sending snowdrifts piling against your house. The furnace chugs away down in the basement trying to keep up with the harsh elements outside. As your family sits comfortably inside in the warmth, you hope your furnace is able to keep up. There comes a day however, when that might not happen.

Depending on the age of your furnace, there are occasions when it needs immediate service. It’s vital to the comfort and safety of your family that these concerns are taken care of at once. Luckily for you, Central Plumbing, Heating & Air Conditioning offers 24/7 emergency services any time of any day.

3 Common Causes of Furnace Failure

  1. Furnace could become dirty or clogged.

One of the most important parts of your furnace is the air filter. This works to prevent unwanted dust and pollen from being circulated by the furnace. Not only does it improve air quality, it helps keep your furnace running efficiently. If the furnace breaks down, before calling for quick reliable service, try checking the air filter. If it looks dirty or clogged, clean or replace it – this might do the trick. To prevent this situation, clean and replace the filter as part of a preventative maintenance program, something Central Plumbing, Heating & Air Conditioning is happy to work out with you.

  1. Furnace ignition/pilot light isn’t working properly.

Depending on the age and model of furnace, either your electric ignition system or the pilot light may be out of commission. This system is a vital part of your furnace and one that cannot be ignored. If you find your furnace not working properly or at all, watch the ignition or pilot light when operating the furnace. If the pilot light is weak or you notice nothing happening at all, this could be the issue. Contact Central Plumbing, Heating & Air Conditioning at once to have a certified technician arrive in minutes to solve the problem.

  1. Furnace fan belts, bearing, or fan motor could be broken.

Finally, when neither the pilot light nor air filter is the cause the reason could be individual parts that deteriorate over time finally quitting. This is serious and one that could lead to a new furnace having to be installed. To prevent this from happening, schedule annual maintenance check ups with one of our trusted technicians. Knowing your furnace is up to date and tested regularly is one way to alleviate the stress of living in Pennsylvania during the winter.


With regularly scheduled maintenance visits and immediate emergency repairs, Central Plumbing, Heating & Air Conditioning is the name to trust for all your plumbing and heating needs. Contact us today!

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