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Heating & AC Services in Cincinnati, OH

It makes sense to call a heating and air conditioning company with a long and distinguished track record in a community. It’s what separates a company you can trust—and that hundreds of other people trust, too—from one that is unknown or less reliable. At National Heating and Air Conditioning, we’re proud of our 90-year history. We’ve worked hard to earn people’s trust. Now that we have it, we work equally hard at maintaining it. The National family has grown a lot in 90 years, but there’s always room for more growth. So, when you need heating or air conditioning services in Cincinnati, you know who to call.

Don’t put up with an inefficient home any longer. Call National for professional heating and air conditioning services in Cincinnati, OH at (513) 621-4620!

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:

Give us a call at (513) 621-4620 to learn more about our air conditioning services in Cincinnati, OH, or schedule an appointment today!

Heating Services in Cincinnati

The saying is true of your home and everything in it: “Take care of it, and it will take care of you.” Maintain your furnace by scheduling an annual tune-up, and it’ll pay enormous dividends. This service ensures that your furnace is safe to operate and not leaking dangerous levels of carbon monoxide. It also makes your furnace less prone to breakdowns, especially when you need it most. The inspection aspect of a tune-up exposes minor problems so that your technician can nip them in the bud before they become major, more expensive problems. A tune-up also helps your furnace run more efficiently, which could save you money. Regular maintenance is likely to help your furnace last longer as well. We want to ensure that your furnace is safe and reliable.

Our heating services include:

When you need heating services in the Cincinnati area, there’s only one name you need to know—National Heating and Air Conditioning. Contact us today!

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

Call National Heating & Air Conditioning at (513) 621-4620 to learn more about the home automation services we offer in Cincinnati, Ohio.

Choose National Heating & Air Conditioning in Cincinnati

We see the full range of seasons in Cincinnati, which means that it is 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 at (513) 621-4620 to schedule an appointment with a reliable HVAC company in Cincinnati, Ohio.

What To Expect

Discover the Difference

Satisfaction
Guaranteed

Your comfort is our top priority, so we'll work tirelessly to guarantee you're 100% satisfied with our service.

Over 90 Years
Experience

We have been providing HVAC services since 1931, so we have the experience to solve any of your problems.

Trained
Technicians

Our team stays up to date with and continuously trains on all the latest HVAC technologies.

24/7 Emergency
Service

HVAC systems choose the worst times to breakdown, so we're available nights, weekends, and holidays to help!

Free
Estimates

With our free estimates on replacements, you can take the stress out of finding an HVAC contractor.

Convenient
Financing

Costs should never be a barrier to receiving the services you need, so our team offers financing options, subject to approved credit.

Satisfaction Guaranteed

Your comfort is our top priority, so we'll work tirelessly to guarantee you're 100% satisfied with our service.

Over 90 Years Experience

We have been providing HVAC services since 1931, so we have the experience to solve any of your problems.

Trained Technicians

Our team stays up to date with and continuously trains on all the latest HVAC technologies.

24/7 Emergency Service

HVAC systems choose the worst times to breakdown, so we're available nights, weekends, and holidays to help!

Free
Estimates

With our free estimates on replacements, you can take the stress out of finding an HVAC contractor.

Convenient
Financing

Costs should never be a barrier to receiving the services you need, so our team offers financing options, subject to approved credit.

What Our Clients Are Saying

Our Neighbors Are Saying

Great service. Turned out it was only a bad fuse on my new unit, they instilled a few months ago. Very friendly guy and took the time to show me what he was doing, when…

Rob K.

I've been doing business with National for 30+ years. Their technicians are very knowledgeable and professional. The company is top notch.

Junior E.

Gina was a pleasure to work with and was very helpful in recommend specifications that met our application. The pricing was very competitive, and both the quote and scheduled install date were lightning fast!

Robert T.

This was just our semi-annual preventative maintenance and it was done on schedule. Our technician was courteous, friendly and knowledgeable. He wore fresh shoe covers into our house to protect our carpets and was wearing…

Field B.

Chad was an awesome service tech. Did an amazing job. Kept me informed of everything he was doing. Showed me a part that was bad and my furnace that had probably contributed to my electric…

Gina W.