S I Rosati Air Condtng & Heating

S I Rosati Air Conditioning & Heating operates from Alta Loma, California, holding California HVAC License C-20, 371026. Founded in 1979 by Steve Rosati, the business has served the Inland Empire for over four decades. Jeff Rosati now leads operations after working alongside his father for 15 years. The contractor maintains a 4.2-star rating from five customer reviews and provides air conditioning services throughout Southern California.

This contractor distinguishes itself through fixed-cost pricing, presenting every repair quote before work begins rather than charging hourly rates. The company installs Energy Star rated heating and cooling equipment paired with tight duct systems, claiming potential energy savings of 60 to 70 percent. Services include AirScape whole house fan installations and duct cleaning using Rotobrush technology. All repairs receive upfront pricing with no hidden charges.

Customer reviews highlight specific positive experiences. Jeff resolved an air conditioning failure during a heat wave for Angela Morales, restoring her 2009 unit same-day. Michael Warder described Jeff solving his problem within minutes without attempting to upsell additional services, charging a reasonable fee. Gary Payne noted speedy, excellent service. Greg, CEO at Maclin Markets, reported the Rosati team handled his business needs for over 25 years without recommending unnecessary system replacements.