24/7 Emergency Service

Expert HVAC Services in Dearborn, Indiana

Whether it is the middle of the winter or a warm spring afternoon, there is never a good time to have a problem with your HVAC system. With our talented experts at National Heating and Air Conditioning, you will not have to worry about long waits or service that is less than stellar. Our technicians are experienced, knowledgeable, and certified, and they will have your heating or cooling system back up and running as soon as possible. Since 1930, we have been serving homeowners throughout the Dearborn area, providing quality heating, cooling, and other valuable services.

Don’t hesitate to call us! Contact National Heating and Air Conditioning today at (513) 621-4620 for quality HVAC services anywhere in Dearborn!

Heating Services in Dearborn

During the long, cold winters of the Dearborn area, your heating system is absolutely critical to your health and comfort. At National, our HVAC experts can help you keep your furnace, heat pump, or ductless system running properly and efficiently with our comprehensive heating services, including:

When you need quality, professional heating services in Dearborn, trust our team at National. Contact us today for an appointment or an estimate!

Schedule Your Service Today!

Dearborn Air Conditioning Services

Summers can be quite hot in the Dearborn area, and whether you have a central air conditioner, a heat pump, or a ductless mini split, it requires frequent care and maintenance to avoid problems. At National, our cooling experts can help with all your air conditioning needs, from simple maintenance to thawing frozen coils or replacing compressors. Our air conditioning services include:

Avoid a hot and stuffy home this summer! Call our team at the first sign of trouble for fast, professional air conditioning repairs!

Connected Home Services

With the latest security and automation technologies, it is easy to make your Dearborn home more comfortable, convenient, and secure. At National, we can help by providing installation and maintenance services for the latest connected home products, 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.

Professional Heating & Cooling Services in Dearborn, IN

Whether you need simple HVAC maintenance and repairs, or a new security system installation, you can trust our team at National Heating and Air Conditioning for all your home comfort needs in the Dearborn area.

Contact us online or call us at (513) 621-4620 to schedule an appointment with a reliable HVAC company in Dearborn, Indiana.

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.

Free
Financing

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

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.

Free
Financing

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

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.

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