Heating & Cooling Company in Cincinnati, OH

When you need reliable HVAC services, AC repair, or furnace repair in Cincinnati, trust the experienced team at National Heating and Air Conditioning. As an HVAC company with over 90 years of history serving the community, we’ve built a reputation for dependable service and unmatched expertise. Hundreds of Cincinnati homeowners and businesses rely on us for their heating and cooling needs, and we’re committed to earning your trust, too. Whether it’s keeping your AC running smoothly in the summer or ensuring your furnace is ready for winter, National Heating and Air Conditioning is here to help.

Don’t put up with an inefficient home any longer. Call National for professional heating and air conditioning services in Cincinnati, OH!

Heating Services in Cincinnati

Proper care of your heating system ensures it takes care of you when you need it most. As your trusted heating contractor, we specialize in services like furnace repair, furnace installation, and heat pump repairs to keep your home warm and comfortable. Regular maintenance, such as annual tune-ups, is essential for safety, efficiency, and longevity — especially for systems like electric furnaces.

A tune-up not only ensures your furnace operates safely by detecting potential carbon monoxide leaks but also helps prevent unexpected breakdowns during the colder months. By addressing minor issues early, you can avoid costly repairs and keep your system running efficiently, saving money on energy bills. Trust us to provide the expert care your heating system needs to stay reliable and safe throughout the winter.

Our heating services include:

• Heating installation
• Heating maintenance
• Heating repair
• Commercial Heating

Cincinnati Air Conditioning Services

As complex as you think your furnace is, it’s nothing compared to your air conditioner. In fact, next to your vehicle, it’s probably the most complex piece of machinery you own. As such, it needs regular maintenance. During an annual tune-up, we start by ridding your system of built-up dirt and grime, both of which undercut its effectiveness. We also:

• Check the thermostat settings and controls
• Tighten the electrical connections
• Measure the voltage
• Lubricate the moving parts
• Check the condensate drain
• Check the refrigerant level

It’s a tall order, but then, at National, we always aim high. Our skilled technicians here in Cincinnati are trained for the following air conditioning services:

• Air conditioner installation
• Air conditioner maintenance
• Air conditioner repair
• Commercial Air Conditioning

Connected Home Services

With so many systems at play in your home, having them controlled and connected can be quite useful. Our systems not only monitor your home but also offer solutions for security and lighting control. We offer a variety of home automation services in Cincinnati, including:

• Energy management
• Lighting control
• Home security
• Vehicle detection
• Total home audio
• Irrigation
• Access control
• Home theater
• Pool & spa
• Surveillance cameras
• Internet access & control

Choose National Heating & Air Conditioning in Cincinnati

We see the full range of seasons in Cincinnati, which means that it’s vital to have reliable HVAC services that will keep you comfortable no matter the season. National Heating and Air Conditioning has been in business for over 90 years — we have what it takes to keep your home safe and your family happy.

Contact us online or call us to schedule an appointment with a reliable HVAC company in Cincinnati, Ohio.