7:30am-5pm Monday-Friday | 4300 Creek Road
Blue Ash, Ohio 45241
call us (513) 621-4620
The National Difference: Longest running Bryant dealer in Cincinnati

Air Conditioning & Heating Services in Blue Ash, Ohio

Regardless of the time of year or the temperature outside, your HVAC system plays a key role towards the comfort and safety of your family. With so much riding on the reliability and efficiency of your heating and cooling equipment, it’s imperative that you partner with the right company for all your HVAC needs. Don’t be left in the cold this winter, or sweltering in the July heat—count on the experts at National Heating and Air Conditioning for HVAC maintenance, repair, installation, and replacement in the Blue Ash area.

Call (513) 621-4620 for expert AC repair, installations, maintenance and more in Blue Ash, Ohio!

Blue Ash Air Conditioning Services

Nothing feels better than air conditioned comfort on a hot summer day, and pre-season preventive maintenance can help ensure your air conditioner performs efficiently and reliably throughout cooling season. If you notice a decrease in airflow, lack of cold air, or unusual odors or sounds coming from the unit, call the experts at National for air conditioning services you can count on, including:

Give us a call at (513) 621-4620 or schedule an appointment today to get  started on making your home cooler and more comfortable now!

Heating Services in Blue Ash

Wintertime in Blue Ash may resemble a picture-perfect postcard, but due to extreme temperatures, most residents choose to admire the scenery from inside the heated comfort of their homes. If your heating system under performed last year, struggled to keep up with demand, or cost you a fortune in energy or repair bills due to old age, you may benefit from a new, energy efficient heater replacement. Additional heating services offered by National include:

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

Connected Home Services

Innovative technology has helped simplify a number of everyday processes. National is proud to offer solutions that are designed to help to monitor your home and control functions such as lighting, security, and more. Home automation services in Blue Ash include:

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

Call (513) 621-4620 to learn more about the home automation services we offer in Blue Ash, Ohio!

Schedule HVAC Services in Blue Ash, OH

When it comes to installing, repairing, and maintaining your HVAC systems, you need a company you can trust to provide reliable, effective, and affordable services. At National Heating and Air Conditioning, we are dedicated to doing just that. And with our 80 years of experience, you can be sure that we know how to get the job done.

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


What Temperature Should I Set on My Thermostat?

The ideal temperature to set on your thermostat will vary by season. In the summer, it's recommended that you set your thermostat between 70˚ and 75˚ while you're at home. When you're away from home, setting the thermostat nearer to 80˚ can save energy, which will save you money on…

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What Size HVAC System Do I Need?

The best size for your new HVAC system will depend on a number of factors, like: The size and layout of your home The number of windows and doors your home has The cooling load required to meet your comfort needs The best way to ensure you select a perfectly…

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How Long Does An Air Conditioner Last?

The lifespan of an AC system will depend on various factors, like: The type, brand, and model of the system you have Whether the system was installed properly How frequently it's used How often it receives maintenance service On average, air conditioners can last about 10 to 15 years. The…

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How Often Should I Schedule AC Maintenance?

We recommend air conditioner maintenance service at least twice a year, once before you turn your system on for spring or summer and again before you shut your system down in fall or winter. If anyone in your family has respiratory issues or a compromised immune system, more frequent AC…

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The information on this website is for informational purposes only; it is deemed accurate but not guaranteed.
It does not constitute professional advice. All information is subject to change at any time without notice. Contact us for complete details.