R & A Services

Pacific Air Heating & Cooling, Inc. is a highly regarded HVAC company in Riverside, CA, specializing in residential and commercial HVAC services. With a focus on quality workmanship and personalized service, they have successfully served a diverse range of clients, including healthcare facilities, schools, government buildings, and manufacturing environments. Established in 1994, Pacific Air Heating & Cooling, Inc. has become a leader in the industry, offering a comprehensive range of services such as air conditioning, heating, rain gutter systems, custom metal fabrication, and preventative maintenance. Their professional staff is known for their expertise in managing energy costs and providing efficient solutions, making them a trusted choice for all HVAC needs in Southern California.Generated from the website

Founded in 1986, Athena Engineering provides sub-contracting for heating ventilation air conditioning (HVAC) systems, building automation systems and general contractor service. Based in San Dimas, Calif., it provides construction services in both the public and private sectors, including educational, government, military, health care, bio-tech/bio-medical, entertainment, retail/commercial, industrial. The firm was awarded the 100 Largest Woman-Owned Businesses in LA County by the LA Business Journal in 2009 and 2010 and Top Woman-Owned Businesses in the Inland Empire by The Business Press in 2009. Athena Engineering Inc. has partnership with some of the most outstanding organizations including U.S. Green Building Council (USGBC), Sheet Metal Workers National Association (SMWNA) Local 105, American Society of Heating, Refrigerating and Air Conditioning Engineers, American Society of Interior Designers, Echelon and LonMark International.