For the past forty years, R-22 has been the aerosol propellant of choice in residential air and heating systems. According to a recent report, however, prices for the refrigerant have increased more than 300 percent in 2012, alone.

Customer service is the number one priority at Precise Air Systems, Inc.

Gabriel Carini, who owns a San Diego air conditioning, heating and ventilation company, is recommending people tune-up their residential and commercial HVAC systems before summer to maintain efficiency and avoid problems.

Miami's expert full service residential & commercial ac contractors. Owner personally answers all calls. Commercial & residential air conditioning service, repair, installation, air duct cleaning & duct installation.

Miami's expert full service residential & commercial ac contractors. Owner personally answers all calls. Commercial & residential air conditioning service, repair, installation, air duct cleaning & duct installation.

Based out of Homestead, Superior Service and Repair has expanded their services outside of Homestead to include all residents of the tri-county area.