Geothermal ac and heating systems are a great, energy-efficient way to heat and cool your home or business. In fact, they’re so efficient we installed one for our office! This article will give a brief overview of geothermal systems. However, for more details, you can always contact our
Auto Thermostat Setting
It’s that frustrating time of the year. One moment it’s warm and beautiful the next you’re freezing. The weather in Wilmington NC can be so unpredictable. If you’re confused by the weather, imagine how your HVAC system must feel! Lucky for us there is an auto thermostat setting. Not sure what
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 way! After a long rest it’s time to get your heating system ready. Most homes in our area use split system heat pumps, so they’ve been working all
Mitsubishi Ductless Systems
O’Brien Service Company is your local Mitsubishi Diamond Contractor in Wilmington NC and surrounding areas! Mitsubishi has been helping people heat and cool their homes for over 30 years. They are among the top manufacturers of heating and cooling systems in the world. Here at O’Brien, we offer
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. Though, after our staff hears the situation and explains the defrost cycle of a heat pump several customers realize that the system was functioning
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 up in the attic, it is essential to your home comfort. In this article you’ll learn why ductwork is so significant, when to schedule a duct
Replace your HVAC System in the Fall
Do you currently have an old, unreliable HVAC system in your home? If you’re considering replacing your heating and cooling system, the fall season is a fantastic time! This article will explain why it’s best to replace your HVAC system in the fall. Also, the benefits you’ll receive from doing
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 resting all summer there are a few things to do. Here is what to expect and check when switching your system to heat. Also, a few tips on how to help your
