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50+ Years
experience
Emergency
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Your Trusted HVAC Partner 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 residential and commercial HVAC installation, repair, and maintenance, backed by industry-leading warranties and a 100% satisfaction guarantee. Our NATE-certified technicians undergo rigorous training to ensure safe, professional service, while our Factory Authorized Carrier Dealer status guarantees access to top-tier equipment.

With Angie's List Super Service Award recognition for six consecutive years, we prioritize transparent pricing, prompt service, and personalized solutions tailored to each client's needs. Our Maintenance Club offers proactive system care with discounts and priority scheduling, ensuring optimal performance year-round. From emergency repairs to system replacements, we maintain a drug-free workplace and conduct thorough background checks to protect our customers' safety and peace of mind.
Services
HVAC Installation Furnace Repair Air Conditioning Service Maintenance Club Indoor Air Quality Emergency Repairs Ductless Systems Commercial HVAC System Replacement Energy Efficiency
Details
  • Year established: 1953
Highlights and features
  • 70+ years serving Cincinnati's HVAC needs
  • Upfront 100% price guarantee on all services
  • Factory-trained Carrier equipment specialists
  • NATE-certified technicians with drug-free workplace policy
  • 10-year equipment warranties with labor guarantees
Associations and certifications
  • Angie's List Super Service Award
  • North American Technician Excellence (NATE)
What people say
Prompt service Expert technicians Satisfaction guarantee Transparent pricing Reliable emergency response
Services
HVAC Installation
We install energy-efficient heating and cooling systems tailored to your home's needs. Our Factory Authorized Carrier equipment ensures optimal performance with 10-year warranties. Technicians complete installations with minimal disruption while maintaining manufacturer specifications. Customers receive personalized system recommendations based on home size, usage patterns, and budget requirements.
Furnace Repair
Our NATE-certified technicians diagnose and fix heating system issues promptly. We service all furnace types including gas, electric, and heat pumps. Emergency repairs available 7 days weekly with upfront pricing guarantees. Technicians carry common replacement parts to complete repairs in a single visit.
Air Conditioning Service
Preventative AC maintenance extends system lifespan and improves efficiency. Our two-phase tune-up includes electrical component inspection, refrigerant checks, and airflow optimization. Maintenance Club members receive priority scheduling during peak summer months and discounted repair rates.
Indoor Air Quality
We install whole-home air purifiers and ventilation systems to reduce allergens and pollutants. Solutions include HEPA filters, UV light systems, and humidity control. Technicians assess existing ductwork to recommend optimal IAQ improvements for allergy sufferers and asthma patients.
Commercial HVAC
Custom commercial heating and cooling solutions for offices, restaurants, and industrial spaces. Services include system audits, energy-efficient upgrades, and 24/7 emergency support. Our team handles complex installations for new constructions and retrofit projects across Greater Cincinnati.
Questions
What HVAC services does Jansen offer?
We provide heating and cooling system installation, repair, and maintenance, including emergency services, indoor air quality solutions, and ductless systems.
Do you service all HVAC brands?
Yes, our technicians service all makes and models, though we specialize in Carrier equipment as a Factory Authorized Dealer.
Are financing options available?
Yes, we offer 0% financing up to 60 months on qualifying systems with approved credit.
What areas do you serve?
We serve Greater Cincinnati, Northern Kentucky, and surrounding areas including Milford, West Chester, and Lebanon.
How can I join the Maintenance Club?
Contact us directly to enroll in our Maintenance Club, which includes seasonal tune-ups, discounts, and priority scheduling.
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Reviews (4)
Brandon Clark
Nov 15, 2021 Report
Called Jansen today to repair a $12k boiler they had previously installed. Was told my account was suspended for lack of payment. While it's true I hadn't paid a previous $79 service charge, their notes did not list the issues this unit has had from first installation, that led to that lack of payment. Jansen previously acknowledged these issues and even provided an extended warranty as a result.

I explained this today, and that I would gladly pay for the new service and not hold them responsible for past issues with installation. As I believe the current boiler problem appears to be a new issue
Yvonne Barry
Oct 22, 2021 Report
David and Xavier replaced my old furnace with a new carrier. They were courteous, knowledgeable, and professional from the on-time beginning to the early completion. They answered all my questions thoroughly and quickly rearranged a drain configuration at my request. It is a relief knowing my home was in good hands. Highly recommended.
Gary M.
Oct 17, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Great responsiveness and courteous service. Everyone I've dealt with has friendly, professional and helpful.
Services:Install AC,AC maintenance,Heating maintenance,Repair AC,HVAC maintenance,Repair heating system,Repair HVAC,Installation,Install heating system,Install thermostat
Steve Kumar
Oct 17, 2021 Report
Excellent and very professional. They fixed our furnace, heat exchange problems. Their entire team was quite responsive. They diagnosed the issue quickly, provided the quotes, discussed the options, performed the job all within span of 3 days. They understood our urgency and were able to resolve it very quickly and professionally. Job well done. I highly recommend them for furnace / AC jobs