Oversized AC System
Oversized AC System- Bigger is Not Always Better When it comes to purchasing a new heating and air system, there […]
cooling
Why did my AC system Freeze Up?
Frozen Air Conditioner Have you ever had your air conditioning stop working, only to see your AC system a big block
SEER Rating
SEER Rating When purchasing a new cooling system, there are several factors to take into consideration. You need to figure
Angie’s List Super Service Award 2015
Angie’s List Super Service Award 2015 We are very excited here at O’Brien Service Company to accept the Angie’s List
Heating and Cooling Energy Saving Tips for 2016
Heating and Cooling Energy Saving Tips for 2016 It’s a new year, and time to start working on those New
Energy Saving Tips for Cooling Your Home
Energy Saving Tips for Cooling Your Home Living in the Wilmington, NC area we all know during the summer it
Cooling System Options
Cooling System Options Spring has finally come, which means summer will be here sooner than you think. When it comes
What is a Load Calculation?
What is a Load Calculation? Heating and cooling systems can seem complicated when you are not familiar with them. There
Differences Between a Heat Pump and a Furnace
During the winter months, you want to make sure that you have a reliable system for your home. But, how