Trane System Giveaway WINNER
Comfort for Christmas WINNER! Congrats Jan on your NEW Trane heat pump and air handler! We hope you enjoy it […]
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The Inflation Reduction Act (IRA) Includes Tax Credits for Qualifying HVAC Systems
How Much Do You Get Back With The IRA Tax Credits? Are you needing to replace that old, inefficient heat
November 2022 Subs for Service Winner – Officer Ben Cookson!
Subs for Service Since 2019, O’Brien Service Company has had the honor of sponsoring Subs for Service. To summarize, Subs
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HVAC Install Technician Job Description
HVAC Install Technician Job Description Established in 1981, O’Brien Service Company is a locally owned and operated HVAC business located
HVAC Service Technician Job Description
HVAC Service Technician Job description Established in 1981, O’Brien Service Company is a locally owned and operated HVAC business located
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Customer Service Representative Job Description
Customer Service Representative Job Description Established in 1981, O’Brien Service Company is a locally owned and operated HVAC business located
Ductless Mini Split
The Ductless Mini Split is one of the many popular, energy-efficient heating and air conditioning products O’Brien Service Company offers.
AC Not Working After Power Outage
Here in Wilmington NC, we can experience a fluctuation in weather. From sunny, 75 degree weather to a tumultuous downpour.
A Trane System For Christmas!
New Trane Heat Pump, Trane Air Handler, and Trane Thermostat! Every year, O’Brien Service Company donates a Trane heat pump,
O’Brien Service Company History
O’Brien Service Company owner Jimmy Williams was born and raised in Wilmington, His dream was to one day work for