Energy Efficiency
Let T.F. O’Brien help determine whether VRV AC is right for you Call or click here: 516.488.1800 Ask A Tech When you need an energy-efficient cooling option for your home or business, you may want to consider variable refrigerant volume (VRV) air conditioning. These systems offer targeted air conditioning for your home or office, and… Continue Reading
Versatile and Effective, a Ductless Mini-Split is a Sound Choice Have you been thinking about remodeling a space in your home this summer, or adding on a new room or two? Then of course you’ll want to consider how to keep these rooms comfortable. You may be surprised to learn that there is a fairly… Continue Reading
Improve Your Home HVAC and Save on Energy! As you know, our Shamrock Sale is going on right now, and that can help you get into a new high efficiency system. With this sale, you’ll be able to save money – but is there any other benefit to choosing high efficiency equipment? ENERGY STAR, a… Continue Reading
Here are Tips for Saving Energy in Your Long Island Home The winter weather always makes us think about ways we can save some energy – usually when we get those utility bills. We all know saving energy helps to save us money, but it can also save the planet, too. Luckily, saving energy is… Continue Reading
T.F. O’Brien Can Help You Get the Heat Pump You Need According to the Department of Energy, heating one’s home is the largest energy expense for most homeowners in the U.S. But with advances in technology, heat pumps can now be used in the cooler climate of the Northeast – and they can save you… Continue Reading
Is one of your New Year’s resolutions to conserve energy? Then you should definitely take a look around your home. No doubt, there are ways you can save energy by making some home improvements. Choosing LED lighting, unplugging charging cords and reversing ceiling fans to push warm air down into your living space during the winter months are all… Continue Reading
The holiday season is the most wonderful time of the year, but let’s face it – it can also be the most expensive. Not only are you buying gifts, traveling, entertaining and decorating, but you’re heating system is likely running steadily – and that can up your utility bills. Luckily, there are a few ways… Continue Reading
You know your employees and customers complain when the air conditioning system isn’t keeping your business cool enough in the summer. They’ll also be unhappy when winter’s chill hits and the heating system isn’t up to snuff. Chances are, you don’t have snow people on your payroll. So, you’ll need to make sure your commercial space… Continue Reading





