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At Kellerman Heating & Cooling we strive for 100% satisfaction in everything we do. We value your opinion and invite you to tell us and others about your experience with us. Please take a few moments to tell us what you think by leaving us a review here on our website or on any of these popular review sites.

Read what other customers have said about us.

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See What Our Customers Have to Say -
442 Reviews

Noelle Haeufle
11/22/2024
My service tech and the gentleman I spoke to for scheduling were very polite. They were able to respond quickly and prices were good. I am so happy to have heat again !
John Miller
11/18/2024
George was excellent.
Victoria Johnston
11/13/2024
I’ve been a Kellerman customer since I bought this house. In fact Tom Kellerman sold me my my first HVAC replacement in 2020. He replaced my old “York unit” that came with the house. I used to have to go outside and kick it to make it work 😳…. So I’m glad to have the expertise of Kellerman HVAC in my contacts. Thank you Noah and Bailey for your awesome service installing my brand new 3 ton Comfortmaker NXH Heat Pump and FVM4X Variable speed air handler.. it’s very warm and comfortable in my house tonight!! Thank you Kellerman HVAC 👏🏻
Bob Hooker
11/10/2024
Did exactly what they said, no extra charges, showed up on time, prompt installation. Highly recommend using Kellerman heating & cooling.
Joe Adair
11/07/2024
Located in Amelia
Service: Preventive Maintenance
Barbara Paytes
11/05/2024
Dependable, trustworthy, courteous and fair!
Paul Hillebrand
11/04/2024
We have been customers for 30+ years and have always been very satisfied with the prompt service and excellent advice they provide. Great job!
Marshall Reinert
11/04/2024
Ryan was courteous and knowledgable. Another fine job by Kellerman. These guys are the only ones I trust for our HVAC needs.
Linda Staggs
11/01/2024
George was able to come a little earlier than planned which made me happy. He was very courteous and addressed all my questions including an issue with the cooler air coming from the vent in one of my bedrooms when the heat is on. He is the only one who took the time to investigate and found the issue. Highly recommend Kellerman.
Willie Coyne
11/01/2024
Jerry Coleman
10/31/2024
Excellent customer service. Highly recommended.
Laura McKibben
10/30/2024
Kellerman’s has done all my heating and cooling needs for years and years. They are quick to respond , if I have any issues they fix them immediately. The techs are all very helpful and kind
Amber Gregory
10/30/2024
Jacob was very kind and answered my questions regarding the furnace. Great job!
H G
10/30/2024
Went the extra mile, thorough maintenance, safety checks, corrected inadequate mounting of interior mini split air handler. Technician was prompt and courteous. My best experience with any HVAC company in my 45 years as a homeowner.
Mary Evans
10/29/2024
The technician was very nice & professional. He explained what he needed to replace (filter). I recommend this company.
Jim Frede
10/25/2024
Jason was very professional and answered the questions I ask of him.
Sue Stillings
10/25/2024
Kellerman Heading/Cooling has been efficient, prompt, and reliable with assessments and recommendations. I especially appreciate the kindness and knowledge of the technicians who have been in my home. I have recommended them to neighbors and will continue to do so. SS, Batavia, Ohio
Chris McKinley
10/24/2024
Kellerman team did a great job with the installation. Very happy working with them.
Abigail Devine
10/23/2024
Excellent customer service. Very knowledgeable and honest!
Tamra Cummins
10/23/2024
AC unit was not working. Called Kellerman at 7:30 am. George was here before 8:30 Had it all checked out and fixed by 9:00 AM. Great service very friendly. And affordable! Highly recommend.
Ron Gibson
10/22/2024
Quick efficient friendly
Janet Talbott
10/22/2024
Kellerman has done our HVAC servicing and needs including installation for many years. Always quality work and professional employees.
Jarred Dumford
10/22/2024
Kellerman Heating and Cooling was very fast and prompt for my appointment. George was extremely thorough and diagnosed the problem that two other companies couldn’t find. We will be recommending them to our friends and family!
Kim Jeremiah
10/22/2024
After trying to go through 2 other companies without proper communication, I contacted Kellerman heating and cooling. David had a complete furnace/heat pump installed. Kellerman was professional, prompt and reliable. They made sure everything worked properly and showed me how to operate. I would definitely recommend their services and professionalism.
Connie Panko
10/21/2024
Kellerman employee was on time, very courteous and efficient. Serviced our heating system to get ready for winter so we will have no problems with equipment once we have to turn heat on. Explained in detail everything he did to the system.
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