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Custom Air Heating & Cooling – Delaware OH

Trusted heating & cooling for the Delaware Ohio area.

Looking for a reliable Heating & Cooling in the Delaware, Ohio area?

We offer responsive service. Whether you have an emergency, or simply need help with your HVAC, furnace or air conditioner, our experienced technicians are here to help. We have been providing commercial and residential solutions since 1976.

We always work within your budget and schedule. Let Custom Air restore your home’s comfort when you need it most. We feature top quality heating and cooling equipment including the American Standard, Nest, MitsubishiHoneywell, Goodman, Rheem & Tempstar brands, each offering a range of choices, with a solution sure to fit your needs.

We serve the entire Delaware, OH Area

We serve the greater Delaware Ohio area from this office providing heating and cooling services for Marion, Morrow, Union, Knox and Delaware counties.

Our Delaware, OH Office Location

Custom Air Conditioning and Heating Co.
2097 London Road, Suite L
Delaware, OH 43015
(740) 369-4328


Hours

  • Sunday - 24 Hours
  • Monday - 24 Hours
  • Tuesday - 24 Hours
  • Wednesday - 24 Hours
  • Thursday - 24 Hours
  • Friday - 24 Hours
  • Saturday - 24 Hours

Payment Methods:

Our Delaware, OH HVAC Services

If it relates to temperature or air quality, we can install, maintain & repair it. Our technicians are skilled in every aspect of heating and cooling services. From A/C to zoning systems and everything in between. We are experienced with both commercial and residential customers, and have over 44 years of experience with the following Heating and Cooling services:

  • Commercial HVAC – Repair, Service & Installation
  • Helicopter Rooftop HVAC – Installation
  • Boilers – Repair Service & Installation
  • Ductless – Mini Splits Repair, Service & Installation
  • Zoning Systems Repair, Service & Installation
  • Thermostats & Controls – HVAC automation Repair, Service & Installation
  • Air Handlers – Repair, Service & Installation

About Delaware, Ohio

The small college town of Delaware, Ohio has been the county seat of Delaware County for nearly 200 years. It is the birthplace of the 19th president of The United States, Rutherford B. Hayes, and home of the Little Brown Jug and Ohio Wesleyan University. While the city and county of Delaware are named for the Delaware Indian tribe, the city of Delaware itself was founded on a Mingo village called Pluggy’s Town.

Little Brown Ohio Horses Custom Air Delware, OH
Custom Air is proud to be a part of the Delaware community.

Looking for our Columbus Location?


Why did we open this Delaware Ohio office?

With the growth of Custom Air in both commercial and residential in Marion, Morrow, Union, Knox and Delaware counties, we felt having a satellite business would be more efficient and get us more involved in the local communities.  We also found that 25% of our work force live in these counties.

Many times in rural communities the services delivered are not always by licensed contractors.  This brings folks to your business or home with no insurance and many times lack of skills to do the job the right way.  At Custom Air we deliver all of this, every time.


Selected Custom Air Projects

Delaware OH basement requires horizontal Tempstar Furnace

An 1880s home in Delaware County had a 35-year-old low-boy furnace on the floor in the short basement. It was a big job, but our talented installers made sure it was done neatly.  It looks and works great and will save energy.  A future project may include a Mitsubishi Zoned Comfort System to serve the second floor, to manage the summertime cooling requirements. Read more

Electric to Gas Conversion Solves High Electric Heating Bills

1990’s house had comfort issues with cold rooms upstairs. Custom Air installed a new furnace, featuring high efficiency combustion, two-stages of heat, and the thrifty variable speed ECM blower motor. The result is longer run-cycles, more even mixing of air between thew ends of the house. Total Satisfaction! Read more

The Custom Air Difference

Custom Air is the trusted Columbus heating & cooling contractor. We are one of the largest residential and commercial HVAC companies in the Columbus area. We pride ourselves on our excellent reputation and repeat customers.

  • 44 years Experience - Serving greater Columbus since 1976
  • Safety Rating - 11 time Safety Award winner
  • Locally Owned - Offices in Columbus & Delaware, Ohio
  • BBBA+ BBB Rating (Better Business Bureau)
  • Angie’s List - Angie’s List “A” Rated HVAC Contractor
  • People - Employees that are courteous, professional and honest
  • Drug Free Workplace
  • 24/7 - Service available 24 hours a day 7 days week
  • Upfront Pricing - No hidden charges or fine print
  • No-Pressure - We treat you like we'd want to be treated.
  • Screened Employees - 125+ full time employees. Experienced, certified & drug tested.
  • Financing Options - We offer flexible financing options
  • Licensed & Insured - Ohio Lic # 21960
  • Extended Warranties - On leading brands we install
  • Air Quality Experts - Expertise in filtration & air handling quality
  • Best Brands - American Standard, Nest, MitsubishiHoneywell, Goodman, Rheem & Tempstar
  • Engineering - Residential & Commercial HVAC Engineers on staff
  • Respect - Special care to protect your home or business during work
  • Training - Continuous employee training & safety classes
  • Licensed refrigeration recovery – 410A refrigerant compliant
  • Prepared - 25 service trucks