Subs for Service Subs for Service provides local communities in and around Wilmington, NC the opportunity to recognize their first responders.
O'Brien Service Extended O-TEAM Commercial
See the full-length version of our commercial from the Big Game!WATCH MORE
In-Home Evaluation For HVAC Replacement
Time to replace your heating and air system? O’Brien Service Company offers complimentary in-home evaluations. Watch this video to learn what to expect when an O’Brien Design Specialist visits your home and why it’s important.
Join The Energy Savings Club
Receive Annual Maintenance Plus Other Benefits
“Just as a tune-up for your car can improve your gas mileage, a yearly tune-up of your heating and cooling system can improve efficiency and comfort.” – EnergyStar
FROM OUR CUSTOMERS
Mary T. (Wilmington, 28411)
Scott D. (Leland, 28451)
Homer S. (Wilmington, 28405)
Jerry J. (Leland, 28451)
Gary S. (Wilmington, 28411)
Allan N. (Wilmington, 28405)
Steve and Sheila K. (Leland, 28451)
Needing a repair on your heating and air system is no way to start the Spring and Summer months! A refrigerant leak or a clogged drain line are two
Spring is here in Wilmington, NC. With the cooler weather turning warm, consumers will be switching their heating and cooling systems to AC mode.