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50+ Years
experience
Emergency
services
Trusted HVAC Installation & Repair in Cincinnati
Jansen Heating & Cooling has been a trusted provider of heating and air conditioning solutions in the Cincinnati area since 1953. Our family-owned business combines decades of experience with state-of-the-art technology to deliver reliable, energy-efficient HVAC systems and services. We specialize in installation, repair, and maintenance of residential and commercial HVAC equipment, backed by industry-leading warranties and a 100% satisfaction guarantee.

Our NATE-certified technicians provide personalized service, including 7-day emergency support and a Maintenance Club with reminders and discounts. As a Carrier Factory Authorized Dealer, we offer top-tier products and expert recommendations tailored to each client's needs and budget. Our commitment to excellence has earned us the Angie's List Super Service Award for six consecutive years and recognition as a leading HVAC company in Cincinnati.
Services
HVAC Installation Heating Repair Air Conditioning Maintenance Ductless Systems Indoor Air Quality Commercial HVAC Services System Replacement Emergency Repairs Maintenance Club Energy Efficiency Solutions
Details
  • Year established: 1953
Highlights and features
  • 70+ years serving Cincinnati with expert HVAC solutions
  • Upfront 100% price guarantee on all services
  • 10-year warranties on most system installations
  • NATE-certified technicians for superior technical expertise
  • Factory-trained installers for Carrier and other major brands
Associations and certifications
  • Carrier Factory Authorized Dealer
  • North American Technician Excellence (NATE)
  • Angie's List Super Service Award
What people say
Expert technicians 10-year warranties 24/7 emergency service Competitive pricing Professional installations
Services
HVAC Installation
We install high-efficiency heating and cooling systems tailored to your home's specific needs. Our technicians handle complete system replacements with manufacturer-backed warranties. We recommend equipment based on your budget, energy efficiency goals, and home configuration while maintaining factory warranty protections.
Emergency Repairs
Our 7-day emergency service responds promptly to HVAC failures with transparent pricing. Technicians diagnose and fix urgent issues like compressor failures and thermostat malfunctions while maintaining safety standards. We guarantee no overtime charges for after-hours service calls.
Maintenance Club
Our Maintenance Club provides bi-annual system tune-ups with priority scheduling and discounts. Regular maintenance extends equipment lifespan, improves efficiency, and maintains manufacturer warranties. Members receive $30 off each tune-up with expert technicians performing comprehensive system checks.
Ductless Systems
We design and install energy-efficient ductless heating and cooling systems for home additions and hard-to-heat spaces. Our experts handle multi-zone installations with wall-mounted and ceiling cassette units. Ductless systems offer independent temperature control for improved comfort and energy savings.
Indoor Air Quality
We install whole-home air purifiers and ventilation systems to reduce allergens and pollutants. Our solutions include HEPA filters, UV light systems, and humidity control for healthier indoor environments. Proper air filtration also improves HVAC system efficiency and longevity.
Questions
What HVAC services does Jansen offer?
We provide installation, repair, and maintenance for heating systems, air conditioners, ductless systems, and indoor air quality equipment in residential and commercial properties.
Do you offer emergency HVAC service?
Yes, our 7-day service hotline provides emergency repairs with no overtime charges for after-hours, weekend, or holiday service calls.
What areas do you serve?
We serve Cincinnati, Northern Kentucky, and surrounding areas including Milford, Mason, and Loveland with comprehensive HVAC solutions.
Are your technicians certified?
All technicians are NATE-certified, factory-trained on major brands, and undergo background checks and drug testing for safety and expertise.
Do you offer financing options?
Yes, we provide special financing with 0% interest for up to 60 months on qualifying system replacements, subject to credit approval.
What warranties do you provide?
We offer 1-year labor warranties, 10-year manufacturer warranties on most systems, and extended coverage options for added protection.
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Reviews (1)
Suzanne Fisher Smith
Jun 21, 2017 Report
Chris and his team just left. They installed a new HVAC system in our home and did a fantastic job! First, our salesman Greg was extremely professional, knowledgeable, and personable. The service he offered was above comparable companies. Before Chris arrived this morning, I received a few emails letting me know they were on their way. The other email introduced "the team" that was coming to do the installation.

Four installers were here for the day. They were friendly, efficient, and did a great job with cleanup. I'm writing to highly recommend this company for anyone looking for a new air conditioner and furnace. This company is top notch!