A1 Expert Mechanical Service Qualifications

Better Business Bureau

Customer satisfaction is A1 Expert's' #1 priority. We take great care in making sure that your experience with A1 Expert is a positive one, and we have earned an A+ rating with the Better Business Bureau.

NATE Certified

Our technicians have been certified by North American Technician Excellence, Inc. and regularly attend classes and training sessions to ensure they are at the forefront of the air conditioning and heating industry.

LIPA Certified

A1 Expert has been certified by the Long Island Power Authority and regularly provides its customers with efficient air conditioning and heating systems. A1 Expert works closely with LIPA to take advantage of its rebate programs to make sure A1 Expert's customers get the lowest price for their systems.

EPA Certified

A1 Expert has been certified by the Environmental Protection Agency to safely and effectively handle all refrigerants used in air conditioning systems.

ACCA (Air conditioning contractors of America)

A1 Expert is a member of the Air Conditioning Contactors of America.

Energy Star

A1 Expert regularly installs ENERGY STAR air conditioning and heating systems. These energy-efficient systems save customers money on their heating and cooling bills.

RSES (Refrigeration Service Engineers Society)

A1 Expert has been certified by the Refrigeration Service Engineers Society.