Air Conditioning Companies in Port Washington, NY

Comprehensive list of commercial and residential air conditioning companies in Port Washington, NY offering installation, repair and maintenance services.

Business Listings

Our NATE certified mechanics do installations and service for both commercial and domestic clients. NATE is a nationwide certification sponsored by all leading manufacturers and wholesalers of air conditioning & heating equipment. All of our mechanics carry NATE certification. Mel Modern is affiliated with the Better Business Bureau. We hope that you'll find this website useful.


We're Dedicated to Old World Craftsmanship and Unsurpassed Quality that Pays for Years to Come. Our Operational Showroom was created for the goal of allowing our clients to SEE, FEEL & TOUCH the heating and air conditioning equipment that will effect their everyday life for many years to come. Many major brands are available for a hands on comparison.


REBMANN has serviced businesses and homes across Nassau and Suffolk counties for over 60 Years. A dedication to quality and reliable service has been our number one objective from the beginning. Whether it's preventative maintenance, repairs, or system replacement, REBMANN offers reliable, professional service you need to guard your investment. We hold a Master Plumber's License.



Built up an appointment for a FREE sales estimate or a service call? Make sure to leave your name, phone number, address and a brief description of your request. We will call you or email you to schedule the appointment. Now we can serve you on-line including: setting up appointments for sales or service calls, product information, a virtual visit to our offices and our installations.


Teletemp - Air conditioning & HVAC company in New York, specializes in air conditioning, heating, refrigeration, and HVAC for residential and commercial. We provide services large or small in New York including NYC, Manhattan, Brooklyn, Bronx, Queens, Westchester, and Long Island.

  • Perfect place for all your needs in regards to Cooling and Heating. I really appreciate

HVAC Commercial Services Installation and service of any HVAC unit from 3-50 Tons. Air Conditioning Answers to your frequenty asked questions about air conditioning. If you are searching for a contractor to fill all of your air conditioning, heating, refrigeration, and HVAC requirements for your home or business then you've come to the best place.


Quality Pledge We at Matco Service Corp. dedicate ourselves to the requirements of our valued client: to supply quality hvac services of the best standards in design/engineering, installation and service, pursued through honesty, integrity and reliability.


We supply quality heating oil delivery, as well as sales, service and installation of heating and air conditioning equipment. In addition to our huge range of products and services, we possess a knowledge of comfort that is unmatched. Our knowledge in the Oilheat industry spans more than 100 years, and throughout this distinguished history we currently have brought the highest standards of comfort