About FlowProHVAC

FlowProHVAC is a family-owned heating and cooling contractor based in Corona, California. We've been doing residential and light commercial HVAC work across the Inland Empire since 1994.

Our story

The business started as a one-person shop and stayed that way for a long time because the work spoke for itself. Almost all of our customers came from word of mouth — neighbors telling neighbors, property managers passing our number to other property managers. Three decades later, the same owner is still the lead technician on most jobs.

We're now investing in the things a modern customer expects — an online presence, a real website, a Google Business profile — without changing what's worked: real people, fair prices, and quality workmanship.

What we believe

• Repair first. If your system has good years left, we fix it. We're not going to push a replacement you don't need.
• Upfront pricing. You hear the price before any work starts. No surprises on the invoice.
• The hard truth, plainly. If your system is unsafe or unfixable, we'll tell you straight — even if it's not what you wanted to hear.
• Clean work. Drop cloths, shoe covers, properly torqued connections, neat line-set runs outside. We treat your home like our own.

Credentials

• Licensed HVAC contractor in the State of California
• Bonded and insured
• 30+ years of hands-on field experience
• Service all major HVAC brands
• Residential and light commercial work

Service area

We serve Corona, Norco, Eastvale, Chino Hills, Riverside, Ontario, and the surrounding western Inland Empire for residential work. For commercial projects we'll travel across Southern California — and statewide for larger installations.

Ready to work with us?

Call (818) 625-4400 or request an estimate online. We'll get back to you quickly with a realistic timeline.