If you’re interested in installing a new ductless mini-split AC in Rialto, CA or your current system is in need of repair or replacement, our team at 4 Points A/C & Heating is standing by and ready to help with all of your HVAC system needs. Our NATE-certified technicians have been serving customers in the San Bernardino Valley since 2010, and we’re happy to add you to our client list. We repair and install all ductless mini-split air conditioner makes and models, and we offer emergency assistance. Contact us today to schedule service.