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    About us

    Jet Air Co is a family owned and operated business. Our business is based on referrals from satisfied customers. We base our business off traditional family values. We specialize in the latest technology and techniques our industry has to offer.

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    WHAT WE OFFER

    Ventilation

    Ventilation is the least expensive and most energy-efficient way to cool buildings.

    Plumbing

    We services and install new and old plumbing. Call JetAirCo for your plumbing needs today

    Heating

    Full service heating installation and maintenance services provided by JetAirCo

    Air Conditioning

    When the temperature starts souring on Long Island you know who to call

    OUR SERVICES

    Cooling systems

    Heating

    Call JetAirCo today if you need to hire a professional heating contractor in Long Island

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    plumbing

    Plumbing

    Call JetAirCO today if you need to hire a Plumbing contractor in Long Island.

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    air cooling services

    Air Condition

    Call JetAirCO today if you need to hire an air conditioning contractor in Long Island.

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    Hvac

    Ventilation

    Call JetAirCO today to establish an HVAC Service Contract on Long Island, NY

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    Best Smart Thermostat

    Thermostats

    We charge a flat rate a diagnostic/checkup for one system. Each additional system requiring

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    Need Emergency Service? Call Us at (631) 887-5444

    24 Hours, 7 Days a Week, 365 Days a Year!

    COMMERCIAL & RESIDENTIAL

    For your Commercial or Residential Needs JetAirCO is only one call away. Call or email JetAirCo today!

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    Central Air Conditioning system

    Central air conditioners circulate cool air through a system of supply and return ducts. Supply ducts and registers (i.e., openings in the walls, floors, or ceilings covered by grills) carry cooled air from the air conditioner to the home.

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    Ventilation systems

    Ventilation is the least expensive and most energy-efficient way to cool buildings. Ventilation works best when combined with methods to avoid heat buildup in your home

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    Air Purification systems

    The air purification and filtration systems from can help you breathe easier and healthier year round.

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    Roof Top Heating

    Rooftop units and systems are unitary systems manufactured in various configurations providing single or multi-zone heating, cooling, and ventilation.

    Comfortmaker

    Our Team

    Jetairco

    Owner

    JetairCo is family owned and operated.

    TESTIMONIAL

    JetAirCo provides high quality installation, and service to thousands of customers.

    Martha Stewart

    JetAirCo provided on time, competitive pricing on my new radiant heating
    No one can beat JetAirCo prices

    Ammen Van Burren

    JetAirCo provided on time, competitive pricing on my new radiant heating
    No one can beat JetAirCo prices

    Anne Marie

    JetAir transformed my backyard with hot and cold water, firepit and fireplace Their work is stunning

    jacqline More

    JetAir transformed my backyard with hot and cold water, firepit and fireplace Their work is stunning

    Thank You JetAirCo

    I am so grateful to Jon at JetAirco and his excellent well trained professional workers. I had a complete disaster at my house and spent alot of money on another plumber. Jon and his team came in, immediately saw the problem, explained to my wife and I why there was a problem and how he would fix it.  I let Jon and his team do their thing and I was back up again with heat, air conditioning, a plumbing that is done right. He really showed his empathy after hearing our story of getting milked by another company.I highly recommend Jon and JetAirco

    • Jet Air Co is a reliable, family owned and operated business providing excellent heating and air conditioning services. Jon DiMaio and his team make every service call a priority, and work extra hard to make the inconvenience of having a daily need disrupted bearable, and fixed as quickly as possible. We have an annual contract for all our needs with Jet Air Co, and Jon DiMaio’s recommendation of installing a mini a/c & heating unit has made Makenzie Cadmus significantly more comfortable in our home. For all your heating and air conditioning needs, you can’t beat Jet Air Co!

      thumb Elizabeth Cadmus
      October 25, 2020
    • We have been using Jet Air Co for almost 4 years and on each occasion they have proven to be professional, reliable & honest. Their customer service is unmatched, they truly make each customer a priority. If you are in need of HVAC services- look no further!

      thumb Ashley Hendriks
      February 26, 2021
    • I was extremely impressed by the professionalism displayed by all of the employees that I came in contact with, They fixed my issue in 10 minutes and allowed me to enjoy the comfort of my home A +++++++++

      thumb Jack Winters
      June 29, 2021
    • I called Jet Air to repair my A/C and I'm so glad I did. What an outstanding company, excellent service, timely, efficient and friendly. I appreciate John's commitment to excellence which resulted in selecting Jet Air as my preferred vendor for cooling and heating services. Raving reviews well deserved!

      thumb Maria del Carmen Garrido
      August 31, 2020
    • An incredible experience, everyone from the Owner, receptionist ,and install Individuals and cleanup crew. They were Amazing. I am grateful to have been connected to them .thank you for all you do.

      thumb Francis Rodriguez
      May 12, 2021
    • This is the second time I have had an emergency and the second time I have called Jon at Jet air. I text him at 10pm last night he had someone at my house at 8am today. Problem was fixed by 930am. I highly recommend.

      thumb Jennifer Hoffman
      July 21, 2022
    • I had the Jet guys (Mark, James and Addie) at my home once again today. This time the piping to my boiler sprung a leak. The first time they fixed burst heating pipes in my slab foundation. Again they were professional, courteous and prompt. As usual their work was outstanding. This is our second encounter and it is a pleasure working with them. Their pricing has been fair and reasonable. Jon thanks again for having such a great crew to work with.

      thumb Mary Sauer
      March 10, 2021
    • If I could give this company 10 stars I would!! I had a problem with my AC unit. Called their service number within minutes I received a call back from Lauren. She was soo kind and professional. John was at my house shortly after our call to fix my unit. This co. Has a forever customer. If you are in need of an AC co. Look no further they are the best out there. Professional and honest which is hard for find these days!!! Thank you Jet Air co!!!

      thumb Gennifer Cantore
      May 23, 2021
    • I would recommend JetAir! They squeezed us on last week during a heat wave and there was a bit of confusion/miscommunication, but they were quick and professional in clearing everything up for us. They are finishing the job tomorrow and we are grateful for their kindness and professionalism. They will be our continued HVAC company moving forward.

      thumb Danielle Christina
      June 15, 2021
    • I know nothing about ac and heating and John was willing to come and teach me so much. I spoke to a few different companies and his answers made most sense. Honest and trustworthy feeling from the beginning. The guys that did the install were professional and caring about the job and not just trying to get it done with. Truly enjoyed working with this company. The ac works great. Such a caring company. Won’t leave you hanging.

      thumb LAUREN Jones
      October 15, 2020

    Other Reasons Why Choose Us

    24/7 Service, 365 days

    Don’t Compromise On Your Comfort. We Are Always Available To Solve Your Problems

    Personalized Solution

    We Assess Your HVAC Systems And Offers Plans That Fix Issues Quickly.

    Proudly serving Long Island for generations

    We Are The Best Persons For Your Heating & Cooling Systems.

    Done right the first time

    You Can Trust Us For Your HVAC

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