24/7 Emergency Service

National Heating and Air Conditioning is here to help with 24/7 emergency HVAC services. Call us today at (513) 621-4620 if you have an urgent issue in the Greater Cincinnati area! Whether your heat won’t come on during a cold snap or you’re struggling with no AC in the summer, our expert HVAC professionals are available day or night.

Heating & Air Conditioning Services in Hyde Park, OH

In Hyde Park, our weather sees all sorts of extremes. To ensure you’re comfortable no matter the temperature outside, National Heating and Air Conditioning provides expert HVAC services, for furnaces, heat pumps, air conditioners, and more! Our team is fully committed to your comfort, so we’ll never take shortcuts and we will always provide superior results.

Keep your HVAC systems running smoothly with National! Contact our team at (513) 621-4620 to schedule an appointment in Hyde Park.

Air Conditioning

To keep your home cool during the summer, you need a reliable AC and a trustworthy HVAC team to provide top-notch cooling services. At National, we have NATE-certified technicians, so you can rest assured that you’re getting the best service possible.

Our air conditioning services include:

Heating & Furnace Services

When the freezing temperatures of an Ohio winter hit, you’ll want your heating system to be ready to keep your home and family warm. National understands how difficult it can be without a properly working furnace or heat pump, so we’re here for you 24/7 when emergencies arise.

We can install, repair, and maintain:

When you need heating services, go with the best team in Hyde Park! Call National at (513) 621-4620 to schedule service.

Sign Up for an HVAC Maintenance Plan

Routine maintenance is your best bet for keeping your heating and air conditioning systems in peak condition. To make scheduling your maintenance even easier, consider joining National’s Comfort Club! By signing up for this maintenance plan, not only will you get biannual tune-ups, but you’ll also receive access to exclusive benefits, like discounts and priority service.

Learn more about our Comfort Club or sign up today by calling National at (513) 621-4620 or contacting us online.

Commercial Services

Our HVAC expertise doesn’t just extend to Hyde Park homes; we’re also experts when it comes to commercial heating and air conditioning equipment. Our team of NATE-certified specialists provides fast, efficient, and long-lasting repairs, as well as expert installations and thorough maintenance services.

To schedule an appointment for your Hyde Park business, call us today at (513) 621-4620 or contact us online.

Schedule HVAC Services With National

At National Heating and Air Conditioning, we have proudly served Hyde Park and the surrounding areas since 1931. With nearly a century of experience, we have what it takes to solve any of your HVAC needs, big and small. When you choose to work with us, you’ll receive expert service from NATE-certified technicians backed by a 100% satisfaction guarantee.

Call (513) 621-4620 or contact us online to schedule heating or air conditioning services in Hyde Park.

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What To Expect Discover the National 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!

Upfront, Honest Pricing

We offer free estimates and price matching on all major equipment purchases. We’ll match any competitor's price as long as the equipment is an “apples-to-apples” comparison.

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!

Upfront, Honest Pricing

We offer free estimates and price matching on all major equipment purchases. We’ll match any competitor's price as long as the equipment is an “apples-to-apples” comparison.

Convenient Financing

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

Our Reviews

What Our Clients Are Saying

Brandon of National Heating did an excellent job servicing my AC. He is very thorough, knowledgeable, and professional. He discovered that the low outside temperature sensor had not been set up on my Evolution Connex Control and took care of it. I appreciated his top-notch service!

Thomas S.

Great company that I trust. Very thorough. I just had my air conditioner annual service. I used Help in the past. They always tried to upsell every opportunity they had. National Heating and A/C is the real deal from booking the appointment to the actual work. Every person I have dealt with is kind, knowledgeable, and…

Paul M.

I can highly recommend National (previously Nelson Comfort) Heating and Air especially if Sanjay is the company representative. He was beyond good in that he completely cleaned the outside unit and was very thorough with the ac equipment inside the house. He even destroyed a wasp nest that I had not noticed. Five stars for this…

Susan S.

Excellent experience all around. Communication from the company was timely and complete. My service technician Chad Wilson was very knowledgeable, efficient and helpful. I had a lot of questions, having just moved into a house with systems that were unfamiliar to me (geothermal, radiant heat). Chad answered all my questions and spent extra time helping me…

Mary C.

My family has been using this company for years. They've always provided us with honest feedback on pricing for repairs and maintenance. This means a lot to a family on a tight budget. We never feel like we are charged for unnecessary items. All charges are explained and examined in great detail before being followed through.…

Megan K.