How Old is the Furnace in Your Home?


Some home furnaces can last up to 20 years with proper care and maintenance. Even with timely repairs, an aging furnace will start to lose function and efficiency. Knowing exactly how old the unit is can be very helpful because you can decide whether or not you would like to continue servicing it or opt for complete furnace replacement. Although it sounds simple, it may take some effort to find out how old your furnace is. However, it’s not an impossible task. Here are a few tricks to determine the age of your furnace in Alexandria, VA.

Check The Serial Number

A serial number can tell you when the furnace was manufactured. The numbers will portray the week as well as the year when the furnace was built. Most furnaces will have serial numbers located behind compartment doors. You’ll have to remove a cover or two to unveil the serial number.

Consult Old Service Tags

The service tag you’ll want to search for will be from when your furnace was first installed. While this tag might not determine the exact age of your furnace, it will be able to tell you how long it has been since the furnace was first turned on and put to use.

Try Contacting The Manufacturer

No one knows more about the furnace you have than the company that made it. If you at least know the brand and model number, you can direct your inquiries to the manufacturer. Even if your furnace is outdated, the supplier should be able to provide you with some general information that proves helpful.

If you still aren’t able to get an exact age on your furnace after trying these remedies, you can always consult an expert heating contractor who can talk to you about the benefits of furnace replacement. Indoor Air Quality Medics Heating & Air Conditioning have a highly skilled service team that can assist you in your furnace endeavors. Don’t hesitate to reach out with questions; you can give us a call or explore our website and engage with the green chat box for more information.

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