We at O’Brien Service Company are thrilled to accept the Angie’s List Super Service Award 2018! This award is given to the top 5% of businesses per
Christmas Comfort Giveaway
Update 12/28/2018: Congrats to the Day Family of Wilmington! Enjoy your home comfort throughout the year! O’Brien Service Company is looking for a
New Trane Heat Pump Improvements
Jut like any other technology, HVAC systems have greatly changed throughout the years. A new Trane heat pump has many improvements compared to one
Ductwork Evaluation
When planning an update to your heating and air conditioning system, people often forget a very important part; their ductwork! Whether hidden under
Heating System has a Burning Smell
The leaves are turning color, the birds are flying south, and there is a crisp coolness in the air. It’s fall in Wilmington NC and winter is on the
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 top 5% of businesses per
Defrost Cycle of a Heat Pump
On a crisp winter morning, our office regularly receives phone calls from concerned customers regarding their HVAC system not functioning correctly.
Duct Evaluation
When thinking about your heating and cooling system, people often forget a very important part; their ductwork! Whether hidden in your crawlspace or
Switching Your System to Heat
As the outdoor temperature continues to change so does your preferred indoor temperature. When it is time to turn your heating system on after
