Get a Quote | T.F. O'Brien

If you are looking for pricing information on a new system, please fill out the form with as many details as possible and we will get back to you within 24hrs. You can always call our office too 516.488.1800.

I recently had a Daikin gas furnace and A/C unit installed in my home. The salesman Chris was very helpful throughout the whole process. He was very easy going and knew his products. The two technicians Matthew and Jerson were very good. I was impressed by the quality of their work. They worked hard all day for two days installing both units. I would ask for them if I ever needed service. I would recommend this company to family and friends if they ever need units.

M.V. - Floral Park, NY

AIR PURIFICATION AND VIRUS PROTECTION