Welcome to Ameritech A/C

About Us

When only the best will do!

Ameritech A/C is a leader in commercial and residential HVAC maintenance and repair.  We can make individual recommendations for your organization / home based on individual needs and preferences. Ultimately, we want to build a program that works best for you and your company.

Our Service area covers all of Long Island

Our technicians utilize the latest in HVAC tool technology and drive fully stock vehicles.  

Factory Trained Technicians

Here at Ameritech A/C we only provide factory level trained technicians. Get the job done right, the first time!! Let Ameritech A/C be your HVAC contractors and we will complete your quarterly preventative maintenances.

Air conditioning repair service at it's best!  


Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to call us during normal business hours.

Ameritech A/C

14 Burt Dr, Deer Park, New York 11729, United States



Monday - Friday: 9am - 4:30pm

Saturday: By appointment

Sunday: Closed