Our residential AC services are built to deliver cooling comfort, energy savings, and lasting performance for homes of all sizes.
✓ Professional system design, installation, and upgrades
✓ Fast and accurate AC repairs on all major brands
✓ Preventive maintenance plans to avoid breakdowns
✓ Ductless mini-split solutions for zoned cooling
✓ Carrier® high-efficiency system options available
Homeowners across Rancho Cucamonga and the Inland Empire trust Schaef Air because we treat every home like our own. Our service is reliable, personal, and always professional.
✓ Family-owned and operated with 12+ years of experience
✓ Transparent quotes and financing options
✓ On-time appointments and clean, respectful service
✓ NATE-certified technicians with deep product knowledge
✓ Positive reviews and strong community reputation
Stay cool in the summer and warm in the winter with expert HVAC solutions you can count on. From repairs to new system installs, our certified techs have you covered—efficiently, affordably, and always on time.
Got no heat or AC? Our licensed techs are ready to help—quick response, expert service, no hassle.
Our Priority HVAC Maintenance Membership is the ultimate plan for fast service and reliable system care. With two tune-ups, priority scheduling, and exclusive savings, it’s comfort and confidence—all year long.
Our HVAC Service Agreements provide comprehensive year-round care, priority scheduling, and real savings. With Schaef Air, your system is covered—so you can focus on what matters most.
Our Annual HVAC Maintenance Plans offer scheduled system care, priority service, and cost savings in one convenient package. With Schaef Air, your comfort is covered every season.
Schaef Air’s HVAC Tune-Up Services keep your system running strong before every season. We clean, inspect, and optimize your equipment to prevent issues and improve energy efficiency—helping you stay comfortable all year long.
Our Preventive HVAC Maintenance service keeps your system running reliably and efficiently. With seasonal checkups, performance testing, and early problem detection, Schaef Air helps you avoid unexpected failures and costly repairs.
Our Custom HVAC Sheet Metal Fabrication service ensures your system performs at its best with ductwork and components made specifically for your space. Designed and installed in-house, it’s precision you can count on.
