712 North Fairfield Road
Beavercreek, OH 45434
9374267399

Local Reviews

Rated 5.0 out of 5 stars based on 144 customer reviews

Mike was great. Give him a raise :)

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Good job!

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Knowledgeable Techs

Since my HVAC system was installed by Extreme One Hour Htg & AC, I have taken advantage of their spring and fall system checks, and just had my ducts cleaned out. Service has been prompt, professional and always pleasant. When I schedule a service call, I know it will be done correctly, and the cost is very reasonable.

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Thank you Extreme!

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Awesome service

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Incredible professionals

Mike & Caleb were AMAZING & efficiencient. Their customer service and flexible scheduling was superior! Highly recommended their services!

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Great Experience!

Mike and Caleb cleaned our ductwork. They were fast, professional, polite and did a great job. They even showed us before and after pictures of their work and showed us how we can further improve our indoor air quality. I highly recommend Extreme’s One Hour!

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Great service for a very reasonable price!

Company was on-time, very thorough, and even went above and beyond to show us some problem areas with our vents that another company had missed when installing them. The guys were very kind and cleanly, and took the time to make sure they had done everything and left the place looking like it did when they arrived. Very pleased and would recommend to anyone needed heating, air-conditioning, or vent cleaning service!

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Great service, good team, courteous and polite

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Great work fast service

One hour is the best

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Job Locations

Anthony F.

Anthony F. Job Checkin

Comfort club tune up


Anthony F.

Anthony F. Job Checkin

Comfort club tune up


Anthony F.

Anthony F. Job Checkin

Comfort Club Tune Up


Mike K.

Mike K. Job Checkin

Air duct cleaning on double systems!


Mike K.

Mike K. Job Checkin

Dryer vent cleaning!


Mike K.

Mike K. Job Checkin

Air duct cleaning with install!


Mike K.

Mike K. Job Checkin

Dryer vent cleaning!


Mike K.

Mike K. Job Checkin

Air ducts cleaned in Vandalia!


Anthony F.

Anthony F. Job Checkin

Comfort club tune up


Michael T.

Michael T. Job Checkin

Semi-Annual Maintenance


Anthony F.

Anthony F. Job Checkin

Service call, no cool


Anthony F.

Anthony F. Job Checkin

Comfort club tune up


Mike K.

Mike K. Job Checkin

Cleaning air ducts in Fairborn.


Anthony F.

Anthony F. Job Checkin

Comfort club tune up


Mike K.

Mike K. Job Checkin

Air duct cleaning and sanitizing!