September 25, 2020

Why You Shouldn’t Receive A “Ballpark” Estimate

When it comes to a big expense, the first step is to figure out your budget. A new HVAC unit is one of those expenses that takes more than just

April 3, 2020

COVID-19 Operations

To our valued customers, As the COVID-19 crisis continues to impact our community, we’d like to assure you that the health and safety of our

February 17, 2020

We at O’Brien Service Company are thrilled to accept Angie’s List Super Service Award for 2019! The top 5% of businesses per category, per region

January 24, 2020

Some folks have the mindset, “Don’t fix it until it’s broken.” We’re here to tell you, take care of it now! If your current HVAC system is barely

February 14, 2019

We know when choosing to have your heating and air maintenance done, there are many options. First, you need to choose which company to call.

February 7, 2019

If your heating and cooling system contains a gas element, it is important to have an operative carbon monoxide detector. Majority of homes in the

January 21, 2019

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

December 7, 2018

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

June 8, 2018

Air conditioning system not cooling well or not cooling at all? There are several problems that can cause this. One being a refrigerant leak in your