Why Choose A Ductless System?
Dual Purpose
Heating and Cooling
Up To 40% Less Energy Used
Than Traditional Systems
Save Money
With Lower Energy Bills
Home Comfort Without Additional Ductwork
Ductless mini-split systems offer a multitude of benefits for Long Island homeowners. These systems are energy-efficient, reducing energy consumption and lowering utility bills. They are also affordable to install and operate. Additionally, ductless systems offer versatility, allowing you to customize comfort in specific rooms or zones of your home. Finally, they operate quietly, ensuring a peaceful indoor environment.
Our expert technicians will conduct a thorough inspection of your Long Island home to ensure optimal system design. We then proceed with a precise installation, securely mounting the units in your home. Once installed, we rigorously test the system to verify its performance and functionality. Finally, we provide a comprehensive walkthrough, explaining system operation and maintenance to ensure your satisfaction.
No matter what your ductless AC and heating needs, the wide variety of systems available give you the efficiency, aesthetics and comfort of a traditional system – much more efficiently than a window AC unit or space heater.
See how Daikin ductless systems can improve your comfort and save you money
Unlike single speed systems, Daikin ductless inverters offer variable speeds for more efficient home comfort.
Hear the difference in a Daikin ductless system from T.F. O'Brien
Our ductless solutions are engineered to operate under 50 decibels. Comfortably enjoy your home with a Daikin ductless system.
How Can A Ductless System Benefit Me?
- Excellent energy efficiency
- Year-round comfort (some models offer heating as well)
- Quiet operation
- Non-obtrusive – won’t block your view like window AC
- Easy to control via remote
- Can cool a single space, or your entire home
- Does not require ductwork installation
"Exceeded Expectations Throughout"
"The installation of a new central a/c unit exceeded expectations throughout the entire process...a true professional team throughout.
Thorough explanation of available options, responsive scheduling, seamless installation in one day by a diligent crew that took great care to be neat and clean, including the complete removal of the old system.
Would highly recommend the T. F. O’Brien team for installation of a new A/C system"
- Jim Graf, T.F. O'Brien Customer
Insured, Highly Qualified Professionals
Superior Craftsmen with Great Attitudes and Work Ethic
Our people are passionate about sharing their technical expertise to make every day more comfortable in our customers’ homes and businesses.
- NATE Certified Technicians
- EPA Certified
- Professional Engineers (PE)
- Family Owned since 1934
- Air Conditioning Contractors of America (ACCA) Member
- A Huntington Township Chamber of Commerce Member
- A New Hyde Park Chamber of Commerce Member
Pay Nothing Until You Are Completely Satisfied
You can expect the following from our techs when they do work for you:
- They will care for your home and complete the job with speed and precision.
- They will not wear shoes on your carpets.
- They will clean up when they are finished and take personal responsibility for your satisfaction.
- They will not swear in your home.
- They will not smoke in your home.
- They are drug-free.
If you’re not completely happy when our technicians are done with the job, you won’t pay until you are totally satisfied with their work. The next time you need heating and cooling work done, call T.F. O’Brien and experience the difference.
Financing Available
If you're looking to upgrade your system, but you have to work within a budget, then let T.F. O'Brien help make things a little easier with our financing options, subject to credit approval.
Proudly Serving Long Island Since 1934
Specializing in heating and air conditioning installation, as well as heating repair & ac repair services for 85 years, it’s easy to see why we are the trusted HVAC experts in Long Island. Based in New Hyde Park, NY, we are conveniently located to serve Nassau, West Suffolk, and into Brooklyn and Queens.
T.F. O'Brien is a full-service ductless contractor. In addition to ductless heating & AC installation on Long Island, NY we also provide:
Click For Areas We Provide Ductless Services:
We provide Ductless AC & Heating Installation on Long Island, including Nassau County, Suffolk County and the following areas:
- Bay Ridge, NY
- Bayside, NY
- Bellerose, NY
- Bensonhurst, NY
- Breezy Point, NY
- Brooklyn, NY
- Brooklyn Heights, NY
- Brookville, NY
- Carroll Gardens, NY
- Commack, NY
- Cold Spring Harbor, NY
- Douglaston, NY
- Dix Hills, NY
- East Meadow, NY
- East Williston, NY
- Elmont, NY
- Floral Park, NY
- Flushing, NY
- Fort Salonga, NY
- Franklin Square, NY
- Freeport, NY
- Fresh Meadows, NY
- Garden City, NY
- Glen Cove, NY
- Glen Head, NY
- Great Neck, NY
- Greenlawn, NY
- Hauppauge, NY
- Huntington, NY
- Jericho, NY
- Kings Park, NY
- Long Island, NY
- Lloyd Harbor, NY
- Manhasset, NY
- Melville, NY
- Merrick, NY
- Mineola, NY
- New Hyde Park, NY
- Northport, NY
- Oceanside, NY
- Oyster Bay, NY
- Park Slope, NY
- Plainview, NY
- Port Washington, NY
- Queens, NY
- Queens Village, NY
- Rockaway Point, NY
- Rockville Centre, NY
- Roslyn, NY
- Smithtown, NY
- South Hempstead, NY
- Syosset, NY
- Valley Stream, NY
- West Hempstead, NY
- Westbury, NY
- Whitestone, NY
- Williston Park, NY
- Williamsburg, NY