Connect with Top-Rated HVAC Contractors in Rancho Cucamonga!

We have successfully completed contracts with many Sprouts stores across California, and have experience with all types of commercial HVAC systems. Our mission is to provide comfortable climates in commercial developments through energy efficient HVAC systems.

SIMS Heating & Air is a family-owned and operated business that provides top-notch heating and air conditioning services in Southern California. With over 40 years of experience, we specialize in the installation, repair, and maintenance of heating and cooling systems, including Trane equipment. Our skilled technicians are NATE certified and provide honest, upfront pricing and exceptional customer service. We also offer 0% financing options and a 10-Year Manufacturer Parts and Labor Guarantee on new Trane installation work.

Tradewinds Air Conditioning and Heating provides quality and competitive pricing for residential and commercial air conditioning and heating services in Southern California. Our licensed and insured technicians are factory trained and NATE certified to work on a full range of systems.