Wilmington's Local Heating and Air Conditioning Company!

We have proudly been servicing Wilmington and surrounding areas in southeast North Carolina since 1981. Our service area includes:

• New Hanover County, Brunswick County, and Pender County

As well as parts of:

• Bladen County, Columbus County, and Onslow County

If you are unsure you are in our service area, don't hesitate to give us a call and ask! Below is a map for a quick reference of our service area.

Brunswick

• Bolivia
• Caswell Beach
• Holden Beach
• Leland
• Oak Island
• Southport
• Supply
• Winnabow

Cape Fear

Duplin

• Teachey

New Hanover

• Carolina Beach
• Castle Hayne
• Kure Beach
• Wilmington
• Wrightsville Beach

Pender

• Atkinson
• Burgaw
• Currie
• Hampstead
• Rocky Point
• Surf City
• Topsail Beach
• Watha

Again, if you don't see your area on the list don't hesitate to call our office and ask!   Or, you can also ask through our online form, here.

"Please do not look elsewhere for an HVAC company. These guys are the best! We purchased a house with geothermal and had no knowledge of how the system worked. Chris arrived at 10:30 and didn't leave till well after 1. He patiently answered all of our questions and walked us through how our system works. I dealt with three other companies before OBrien and know that this company holds itself to a higher standard. They will come all the way out to Oak Island area so don't let the Wilmington address scare you away."

- Autumn B. (Oak Island, NC 28465)