Cooling System Options Spring has finally come, which means summer will be here sooner than you think. When it comes to staying comfortable during the summer time in Wilmington NC, you need to make sure you have a cooling system you can rely on. If your current air conditioning system is old, and
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 are many terms affiliated with these systems that can be hard to understand. One important term when in the market for a new heating and air system is load calculation. This is
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 do you know which heating system is best for your home? Here at O'Brien Service Company, we offer many different options to heat your home. Two of the more popular heating systems are a heat