Servicing
Knoxville and
Surrounding areas
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Family Owned
and Run HVAC
Company
in Knoxville, TN
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AboutFannon & Sons Heating Cooling

Whether you are a first time home owner looking to start out fresh with a brand new unit or a long time resident interested in upgrading to a more efficient system, Fannon & Sons is here to help. We know how difficult it can be to choose a trustworthy company; we’ve made that easy for you. At Fannon & Sons, we offer free, no obligation estimates and second opinions to give you the opportunity to make the best decision for your home and family.

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Air Conditioning

Contact Fannon & Sons Heating Cooling for Air Conditioning Services

Our Services

Contact Fannon & Sons Heating Cooling for HVAC Services In Knoxville, Farragut, Maryville, TN, and Surrounding Areas
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Heating

Contact Fannon & Sons
Heating Cooling for Heating Services
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Indoor Air Quality

Contact Fannon & Sons Heating Cooling for Indoor Air Quality Services
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Heat Pumps

Contact Fannon & Sons Heating Cooling for Heat Pump Services
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Ductless

Contact Fannon & Sons Heating Cooling for Ductless HVAC Services
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Who WeServe

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Residential

Contact Fannon & Sons Heating Cooling Plumbing for Residential HVAC Services in Knoxville, Farragut, Maryville, TN and Surrounding Areas.

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We Service All Makes & Models

CustomerReviews

Danielle T.

Chris came out to work on our unit that stopped heating. I can’t say enough about how friendly and professional he was. He explained everything …

Kitty C.

From the time I called Fannon & Sons to the time they arrived, I received nothing but PREMIER service. It’s in the 20s right now …

Lisa G.

We have a home warranty and when my heating system was having an issue, we contacted the warranty company. They assigned the job to Fannon …

Karen S.

Fannon and Sons were GREAT! They responded quickly to my call and diagnosed the problem. They actually worked on a Saturday to resolve my Air …

Cole C.

WOW – Chris and his team are second to none. As new homeowners, it’s tricky to find reputable home service companies, but there’s no sense …

Emily S.

I cannot speak highly enough of Fannon & Sons. Chris, Alex, and Zach were on time (and even arranged to come earlier when possible) for …

Lori P.

My a/c stopped working in August–the worst time. Thanks to Fannon & Sons, I have cool air again! I highly recommend this friendly, honest, professional, …

Ryan H.

If you are looking for a company that will take care of your HVAC needs and also goes the extra mile then Fannon & Sons …

Rachel T.

Thank you so much for fixing our AC! I would highly recommend this company! He was here to fix our AC, but he also caught …

Stacey C.

My air conditioner was out for 6 days in the hot and humid month of June. Mr. Fannon showed up on time was very respectful, …

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Featured Manufacturer

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