We use cookies to enhance your experience on our website. By clicking '' or by continuing to use our website, you are agreeing to our use of cookies. You can change your cookie settings at any time.

HVAC Dealer in WILMINGTON, North Carolina


4.8 stars

Company Details:

WILMINGTON, North Carolina
O'Brien Service Company of Wilmington, N.C. is a locally owned and operated company that has been in business since 1981. They proudly serve not only the Wilmington area but New Hanover County, Brunswick County and Pender County and parts of Bladen County, Columbus County and Onslow County.
Service is a top priority with O'Brien. They are certified members of the Better Business Bureau with an A+ rating and accredited Energy Star Contractor. Their technicians are NATE certified guaranteeing that clients are getting the best that the industry has to offer. As a Trane Comfort Specialist, they have shown that they are committed to the highest quality of customer service and the training of their technicians in the latest technology that Trane has to offer. They are the #1 Trane Comfort Specialist in the area and according to the Trane service survey, they have reached a 100 percent satisfaction level. Nationally, they have earned the ranking of 17 out of 1700 dealers which put them in the top 1 percent.
Customers can join the O'Brien Energy Savings Club. This clubs provides ongoing preventive maintenance for HVAC systems. This saves money and stress and for a low monthly cost provides peace of mind. O'Brien is a full-service HVAC contractor who can repair or replace an old or inefficient system and they insist on doing it right.

Areas of Expertise

  • HVAC repair
  • HVAC service
  • AC installation
  • Furnace installation
  • HVAC cleaning

Dealer Services and Features

  • Trane Comfort Specialist
  • 24/7 Emergency Service
  • NATE Certified
  • Diagnostics

Schedule Appointment

Please provide the following information

By Pressing submit, I consent that my information be shared with Trane approved affiliates and third party partners, including connecting me with a local Trane dealer to be contacted about products and services. Our Privacy Policy governs the use of your information.


801 Google Reviews4.8 stars
Showing 0 out of 801

Warranty & Registration

After getting a new system, be sure to protect it with a warranty.

Owner’s Manuals

Learn more about your product, like its technical specs and innovative technology.


Discover how you can troubleshoot your HVAC system.