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 in Finneytown, OH

Repair of a gas boiler, setting up and servicing gas boiler by repairmanTo get through each day comfortably and safely, a reliable HVAC system is a necessity. If your heater or air conditioning unit isn’t working right, prompt service from a professional is your best bet to get things up and running as intended.

National Heating and Air Conditioning offers superb HVAC services in Finneytown. Since 1931, we’ve honed our craft and attained the skills and resources needed to tackle whatever task you need. Our NATE-certified technicians will always prioritize you and your home and make the process as stress-free as possible.

Schedule an appointment with the National Heating and Air Conditioning team today.

Heating Replacement & Service

It’s crucial to ensure your home is equipped to keep you warm in the winter. Our boiler services are designed to keep your unit in check at all times, delivering the heat you need to stay toasty and safe throughout the colder seasons. In addition to boilers, we provide the following services, including emergency heating work, for furnaces and heat pumps:

  • Heating installation and replacement: Upgrade your existing unit today with an advanced heater installed professionally by our team.
  • Heating repair: We’ll diagnose any issue, big or small, and develop the best repair solution. You can even get 24/7 emergency repairs.
  • Heating maintenance: Routine heating maintenance is key to ensuring your unit is always kept in good condition.

Air Conditioning Installation & Repair

Keeping cool in Finneytown relies on a well-working air conditioning unit. To ensure you’ve always got one you can rely on, consider National Heating and Air Conditioning for expert cooling services:

  • AC installation and replacement: When your existing unit is no longer cutting it, we’ll be there promptly to safely remove it and install a new, efficient model.
  • AC repair: From leaks to short-cycling to loud noises, our team is adept at pinpointing issues with your AC unit and providing a quick fix.
  • AC maintenance: Our maintenance services entail inspections, cleanings, and tune-ups as needed to optimize your unit and prevent repairs.

Our HVAC Maintenance Plans

If you want to preserve your investments and get the most life out of your heating and cooling, regular maintenance is the way to go. But aside from two annual visits, we offer exclusive perks with our Comfort Care Program options. By signing up, you can get access to service discounts, priority scheduling, carbon monoxide testing, and so much more.

Indoor Air Quality Systems

Achieving clean, pure air at home is no hard task for the National Heating and Air Conditioning team. Our indoor air quality services are designed to target and eliminate pet dander, dust, bacteria, allergens, and other contaminants from your air with the use of UV treatments, air purifiers, and more. 

Why Choose Us in Finneytown?

With over 90 years of industry service, the National Heating and Air Conditioning team is proud to be Finneytown’s one-stop shop for expert HVAC services. We’re committed to providing a thorough process and achieving 100% customer satisfaction with every service we deliver. We offer coupons and specials and free estimates on replacements, and we service all brands for added convenience.

Request service with our team today and keep cozy and safe all year long!

FAQs

Natural gas is a good — and popular — choice many Ohio homeowners use for HVAC. Costs are typically lower than with oil or electric systems in our area.

Considering how undetectable and sometimes unpredictable carbon monoxide can be, it’s crucial to ensure you and your home are better protected with a carbon monoxide detector. If you have a gas oven or HVAC system, it’s best to take this precaution to keep your home safe.

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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.