Jansen Heating & Cooling
HVAC contractor in Cincinnati, OH.
In Jansen Heating & Cooling's own words
Jansen Heating & Cooling is a premier, locally owned Heating and Air-Conditioning company operating locally since 1953. We have consistently grown each year due to our competitive programs and services, and now serve the entire Greater Cincinnati area with HVAC maintenance, repair and installation. Our company has continued to invest in state-of-the-art technology that allows us to deliver the highest level of service with the lowest possible cost. Written training and employee development programs ensure the delivery of safe, reliable service in and around your home.
- Trade
- HVAC contractor
- Business address
- 7661 Fields Ertel Rd, Cincinnati, OH 45241
- Telephone
- (513) 561-4888
- Website
- comfortbyjansen.com
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- OH register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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Excellent prompt service for maintenance. Stephen is most dependable. I appreciate his expertise & highly recommend him.
Carol K.
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Ditto from previous note below! Again...Stephen is the best! As usual, Stephen was on time and professional, making useful suggestions and listening to my interest in a new humidifier service for the heating season. Topnotch service![
Doug C.
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Very knowledgeable and friendly I will use them again
Jim W.
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Service plan maintenance went great. They found a clogged pipe from my condenser and got me up and running with a water sensor for safety.
Jason M.
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Knowledgeable and reasonable with our furnace replacement. Dj, Justin and Matt were great.
Derek Z.
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Steve D. was an excellent service technician. Both smart and conscientious. Very pleased, as always.
sean G.
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Steve Davis just performed our annual preventive maintenance service for our heating system. He is a very friendly and knowledgeable technician, and he quickly and efficiently finished this important task. He answered my questions and gave a few suggestions. He is a great representative for a great company, and I wholeheartedly recommend them for HVAC needs.
Tom R.
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Jansen is the best! Our main floor A/C went out today, one of the hottest days of the summer yet. Robert came to look at our system within an hour of my phone call. He was so nice and pleasant, even while working in the horrible outdoor heat. He quickly diagnosed the problem and repaired it. We are so grateful!
Sandra P.
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Jeff was a great salesman. He went out of his way to make sure we had what we needed and how to use it, even on his own time. The company loaned us a window air conditioner to use until we had the new system installed and they had it in a week before the time quoted! Extraordinary company. Highly recommend.
Kathy O.
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All personnel were very responsive, knowledgeable, and very professional. The installation was completed in a timely manner.
David O.
About Jansen Heating & Cooling
Cincinnati HVAC services
Jansen Heating & Cooling has operated in the Cincinnati area since 1953. The company says it provides maintenance, repair, and installation for both residential and commercial properties. Its service offerings include air conditioning repair, furnace repair, heat pumps, and split-system ACs. As a Factory Authorized Carrier Dealer, it specializes in various HVAC equipment models.
Reviewers frequently mention the dependability of the technicians and the efficiency of their maintenance visits. One reviewer noted the company provided a loaner window unit during a system installation.
Technical standards and availability
All technicians are North American Technician Excellence (NATE) certified, according to the company. It describes its availability as 24/7/365 for emergency service. The company says it backs its work with a 1 year labor warranty and manufacturer part warranties. It also offers a 100% satisfaction guarantee and various financing options.
Per the American Community Survey, utility gas accounts for 56% of heating fuel in Cincinnati. NOAA normals for the area show mean temperatures of 54.3 degrees F.
Local residential support
In addition to repairs, the company offers a fall tune up service. It utilizes modern technology to manage installation costs and service delivery. The business serves the greater Cincinnati area, including various local neighborhoods.
The company says each technician is North American Technician Excellence certified.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.
More HVAC contractors in Cincinnati
About Cincinnati
| Population | 314,367 (2025) |
|---|---|
| County | Hamilton County |
| Average yearly snowfall | 13.7 inches |
| Heating degree days | 4,948 |
| Most common heating fuel | Utility gas |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.