Service & Maintenance

How Mid-Winter HVAC Tune-Ups Improve Comfort & Lower Energy Bills

February 20, 2026

Winter puts extra strain on your heating system. By mid-season, small issues like dirty filters, airflow problems, or minor wear can start to affect comfort and energy efficiency, even if your system is still in operable condition. A mid-winter HVAC tune-up helps ensure your system is operating safely, efficiently, and consistently during the coldest months… Continue Reading

The Ultimate Guide to Home Heating: Keeping Your Home Warm and Cozy All Winter

January 8, 2025

January has arrived on Long Island, and that means chillier temperatures have returned as well. During this time of year, homeowners rely on their heating system to help them stay toasty, even when the outdoor temperature is at its coldest. Unfortunately, heating systems sometimes need repair services in order to keep your family comfortable. In… Continue Reading

How Do I Know if My Heating System Needs Repair?

January 2, 2024

Now that Old Man Winter has arrived on Long Island, you probably have needed to use your heating system to stay warm and comfortable. If your home isn’t as comfortable as you’d like, though, your heating system could use a check-up. Often, heating systems don’t just stop working altogether – there are indications that they… Continue Reading

5 Scary Things that Can Happen if You Don’t Get Heating Maintenance

September 30, 2022

It’s that spooky time of year again, and pretty soon our neighborhoods will be full of pumpkins, fall decorations, and trick-or-treaters. While the autumn season is definitely fun-filled, it’s also a time to think about the cooler weather ahead. That might include getting your lawn and garden prepared for chillier weather, making sure your home… Continue Reading

Keeping Your Cool While Your AC is Down

August 2, 2022

During the summer months, your air conditioner works hard to keep your home cool and keep the humidity down. Because it has to work overtime, sometimes problems can spring up. Many times, it’s because the air filter on your system has become clogged and dirty. When your AC is running frequently, it’s important to check… Continue Reading

Preparing Your Home for the Fall Season Ahead

October 5, 2021

While the weather on Long Island stays milder a bit longer than it does for our neighbors to the north, once the fall season arrives, many of us start to think about the cooler temperatures ahead. Often, we take advantage of the sunny days we have left before winter arrives to get our home ready… Continue Reading

Keep Your HVAC System Effective & Efficient with ESP

March 1, 2021

You might not think of it very often, but your home’s heating and cooling system does some of the most crucial work in your home. When your HVAC system operates smoothly, it’s easy to forget about how hard it works to keep your family warm in the winter and cool in the summer. If your… Continue Reading

Do You Have ESP? If Not, T.F. O’Brien Can Help You Get It!

October 28, 2020

You don’t have to have special intuition to know that the heating system in your home works hard every day during cooler weather – that’s a given. And as such, it’s important for you to maintain your heating system on a regular basis. Your heating system is a complex machine, and making sure that all… Continue Reading

Resolve to Make Your Home More Energy Efficient in 2020

January 3, 2020

It’s that time of year again – when everyone starts thinking about their New Year’s resolutions. Many times, they revolve around weight loss and fitness, and sometimes achieving personal and professional goals. One resolution that can help both you and the planet in 2020 is to conserve energy. And it’s a resolution you can keep… Continue Reading

How Do I Know If I Need Furnace Services for My Long Island Home?

March 4, 2019

Winter has been brutal this year, the snowy, cold weather seemingly endless. Many people have relied on their furnaces more than usual this year. That has meant that their furnaces are working overtime – and sometimes that can lead to mechanical issues, especially if the furnace hasn’t received the regular maintenance it needs. It can… Continue Reading