As a full service HVAC provider, Ultimate Air Llc has been assisting the local community consistently and effectively throughout the years. At the heart of our unmatched service is a core team that deeply understands the concepts involved in heating, cooling, and ventilation. With Ultimate Air Llc, you have an able partner to make sure your property is functional and efficient.


About Us What time has taught us is that no property is immune to HVAC problems and that there's always room for improvement. Locally owned and operated, Ultimate Air Llc is committed to excellent HVAC solutions that suit the needs of our customers.

For most of our clients, they expect their HVAC systems to simply work and that's the assurance we bring to the table. With us, you'll always know that your heating and cooling are in good hands and that we're never more than a phone call away should you need our help.


With plenty of options on the HVAC market, making an informed decision can seem like the luck of the draw. For Ultimate Air Llc, we provide expert service involving skill, not luck.

  • Local Knowledge: We know the specific challenges that our local climate can bring and how best to deal with them.
  • Top Level Ability: Staying up with the latest HVAC product and technique trends, our team are true experts with a body of knowledge that's perfectly attuned to your situation.
  • Absolute Professionalism: When Ultimate Air Llc is hired for a job, we arrive on time, complete the work in a timely manner, and offer a guarantee for our HVAC services.
  • Pricing Transparency: There are no hidden markups on our invoices and we'll gladly show you what other HVAC firms would charge for the same or similar services.

Honesty and integrity are the Ultimate Air Llc way. Combined with our technical ability, you've finally found an HVAC service provider that you can trust. Browse our site to see detailed information about or services or call for a free estimate.

  • Flemington
  • Frenchtown
  • Clinton
  • Phillipsburg
  • Three Bridges
  • Ringos
  • Pittstown
  • Milford
  • Lambertville
  • Whitehouse
  • Lebanon