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 […]
O’Brien Service Company owner Jimmy Williams was born and raised in Wilmington, His dream was to one day work for […]
The weather here in Wilmington, NC can drop to below-freezing temperatures. When this happens, your heat pump and air handler
The Defrost Cycle of a Heat Pump When the temperatures are low, you may notice your heat pump is running
It’s been quite a year and to end it on a high note, O’Brien Service Company is giving away a
When it comes to a big expense, the first step is to figure out your budget. A new HVAC unit
When planning to update your heating and ac system, don’t forget your ductwork! It’s a major factor that will keep
O’Brien Service Company is teaming up with Z107.5 and Sunny 103.7 to assist Communities In School (CIS) Cape Fear. We’ll
Temperatures are rising! Is your cooling system ready for the warm seasons ahead? There are several ways to make sure
Water leaks in your home from your cooling system are never fun to deal with and could cost thousands in
At O’Brien continued learning is not only important but it’s required. Technology in the HVAC field is ever changing, and