Comfort done right — honest work, clear pricing, same-day response across Nassau & Suffolk.
Licensed • Insured • Serving Nassau & Suffolk County
Infinity HVAC was built on experience, craftsmanship, and a genuine commitment to doing the job right. After eight years as a top installer and senior service technician for a respected local company, I took everything I learned and set out to create a service business that put honesty and quality first.
While launching Infinity HVAC, I continued working with the Massapequa schools, applying the same pride, precision, and reliability that shaped my career from day one. Those values—integrity, transparency, and doing what’s truly best for the customer—became the foundation of every service call we take.
Today, Infinity HVAC proudly serves communities across Nassau & Suffolk with straightforward diagnostics, reliable repairs, and installations built to last. From Massapequa and Seaford to Lindenhurst and beyond, homeowners trust us because we show up, do the work the right way, and stand behind every job we complete.
We show up on time, diagnose quickly, and explain choices in plain English. If a repair will last, we’ll tell you. If a replacement saves you money, we’ll show you why.
We spec systems that fit your home — not oversized equipment. Balanced ductwork and smart controls keep every room comfortable and efficient.
From Massapequa and Seaford to Lindenhurst and beyond — known for honest work and five-star service.




Share your experience and help other Long Island homeowners find a reliable HVAC team.
Also check us out on
Need service or have a question? Reach out and our team will respond the same day.
Available 7 days a week. Licensed & insured. Same-day service when available.