How To Get The Most Out Of Your A/C
Temperatures are rising! Is your cooling system ready for the warm seasons ahead? There are several ways to make sure […]
maintenance
Make-A-Wish®Eastern North Carolina & O’Brien Service 2019
May Update! We reached our goal of $5,000! Thanks to everyone who helped us grant a wish! O’Brien is once
Commercial Heating and Air Company
Are you a commercial property owner in the Wilmington NC area looking for an HVAC company you can rely on?
We Sell Filters!
HVAC companies cannot express enough the importance of regularly changing your filters. A clogged/dirty filter will restrict airflow possibly causing
Heating and Air Services in Southport
Do you have a home or business in Southport? Do you have a heating and air conditioning company you can
AC System Lifespan- What affects it?
Average AC System Lifespan. Living in the Wilmington NC region you know having a reliable air conditioner during the summer
Mitsubishi Ductless Systems
O’Brien Service Company is your local Mitsubishi Diamond Contractor in Wilmington NC and surrounding areas! Mitsubishi has been helping people
Make-A-Wish® Eastern North Carolina
Updated 5/11/2017 Thanks for all those who helped support our fundraising efforts for Make-A-Wish®Eastern North Carolina! We’re happy to announce
Benefits of Annual Maintenance
3 Benefits of Annual Maintenance Your heating and air system runs almost every day of the year to keep your
Angie’s List Super Service Award 2016
O’Brien Service Company is proud to accept the Angie’s List Super Service Award 2016! This award is presented to the