About National Heating and Air Conditioning
See Why Greater Cincinnati Residents Rely on Us
National Heating and Air Conditioning is the Cincinnati metro region’s trusted source for heating and cooling equipment, energy efficiency upgrades and more. For more than 90 years, we’ve kept Cincinnati homeowners warm and comfortable in their homes and continue to do so with 21st-century technologies, including the latest in building science diagnostics.
We offer comprehensive heating and air conditioning services, including installation, repair, and maintenance services for gas furnaces, boilers, electric heat pumps, geothermal heating systems, air conditioning units, and ventilation equipment.
Whatever the job, we work hard to develop our expertise in home comfort and energy efficiency and to offer our customers the best value, the latest energy-efficient products, and a customer experience that’s hard to beat.
Customer Service: Our #1 Priority
You, our customers, are our first priority. We understand that every home is unique and has specialized heating and cooling needs. We work to ensure that we understand your home and provide what you need and want. Otherwise, we are not doing our job. Our job, and our primary goal, is to meet and exceed your expectations and requirements for home comfort.
Bryant Products: The Best in the Business
We offer great prices on the best gas furnaces, boilers, electric heat pumps, and other heating and cooling equipment from Bryant. This allows us to bring the best products in the HVAC industry to your home.
We offer installation, service, maintenance, and repairs of all Bryant heating and cooling products. We will also provide you with all of the most recent deals and promotions from Bryant, the nation’s leader in commercial and residential heating and cooling equipment.
A Commitment to Energy Efficiency
We believe that people should be able to stay comfortable in their homes without breaking the bank. Consequently, we advocate improving energy efficiency in buildings through a variety of means, including tune-ups for HVAC equipment to improve efficiency and performance
Cincinnati’s Comfort Specialists
Whether you’re looking for a trusted advisor to help you choose the best heating and cooling equipment for your home or the best factory-trained technicians to install a new HVAC system, the team at National has you covered. We hold certifications from the nation’s leading building performance organizations and have more BPI-certified professionals on staff than any other HVAC contractor in the Cincinnati region.
Our reputation for fast, safe, clean, efficient service, installation, and repair has developed over 90 years, and we stay true to those standards today. If you’re looking to improve the comfort and energy efficiency of your residential or commercial building in the Cincinnati region, we’re here to help.
Ohio License: 15197
Kentucky License: HM01259
Our Services
- Heating: We service boilers and a variety of other heating systems to provide top-rated repair, replacement, and maintenance solutions.
- Air conditioning: Whether you’re looking to add AC to your home or get your system fixed, our experts can do it all.
- Indoor air quality: Improve the air you and your family breathe every single day or get better comfort with humidity control
- Commercial HVAC: Businesses have relied on us for decades because our team has the skills and experience to handle intricate commercial systems.