🌡️ Serving Chino Hills — same-day HVAC service available. Call (818) 294-7515 now.
📞 (818) 294-7515 24/7 Emergency · Free Estimates CA Lic. #1087597 · C-20 HVAC · Class B
📍 Serving Chino Hills, San Bernardino County

HVAC Repair & Service in Chino Hills, CA

Chino Hills is one of the Inland Empire's most desirable addresses — a planned hill community with excellent schools, parks, and a housing stock that skews larger and newer than most surrounding citie...

Chino Hills is one of the Inland Empire's most desirable addresses — a planned hill community with excellent schools, parks, and a housing stock that skews larger and newer than most surrounding cities. Larger homes mean larger HVAC systems, bigger ticket replacements, and homeowners who expect premium service to match the premium they paid for their property.

The Climate Challenge in Chino Hills

Why Chino Hills Residents Count on ECO

Chino Hills' hillside topography creates a distinct microclimate from the flat valley floor. The hills capture afternoon breezes but also trap heat in certain canyons and developments. Summer temperatures hit 95-105°F regularly, and the large two-story homes that characterize the city have substantial cooling loads that require properly sized, properly installed equipment.

The Most Common Issue We See in Chino Hills

Chino Hills was developed heavily in the 1990s — meaning much of the housing stock is now 25-35 years old and on the replacement cycle. Homeowners here have made significant investments in their properties and expect contractors who match that standard. We don't send a one-man band to a 4,000 square foot Chino Hills home — we send a licensed, trained technician with the equipment to do the job right.

Full HVAC Services in Chino Hills

  • AC Repair — same-day diagnosis on all brands. Not cooling? Noisy? Won't start? We fix it fast.
  • Heating Repair — gas furnace, heat pump, wall heater. All systems, all brands, year-round.
  • AC Installation — proper load calculation, high-efficiency SEER2, full permits, SCE & SoCalGas rebate processing.
  • Heating Installation — new furnaces, heat pumps, dual-fuel systems. Sized right, permitted, warrantied.
  • HVAC Maintenance — annual tune-ups that prevent breakdowns and extend equipment life in San Bernardino County's demanding climate.
  • 24/7 Emergency Service — live answer around the clock. No voicemail, no call center. We pick up.
  • Commercial & Multifamily — apartment complexes, HOAs, property managers. Full C-20 + Class B capacity.

"If I had a brother, I would want him to be like Eli. He is trustworthy, fair, and does excellent work. He has been servicing my HVAC system for years and I couldn't recommend him more highly."

★★★★★
ECO Customer
Google Review · 5 Stars

Also serving near Chino Hills:

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PHOTO: ECO Technician in Chino Hills
ECO tech servicing an HVAC unit at a Chino Hills home. Professional, uniformed, confident.

Schedule HVAC Service in Chino Hills

Same-day service available. We call back within 30 minutes.

🔒 We respond within 30 minutes during business hours. 24/7 for emergencies.

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Rebate opportunity in Chino Hills: Homes in Southern California Edison (SCE) & SoCalGas territory qualify for multiple overlapping incentive programs. A qualifying heat pump installation can yield $1,000–$3,000+ in combined rebates. Ask us what you qualify for when you call. Learn more →

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What makes this market different: larger custom and semi-custom homes that need proper load calculations and zoning — a single-stage system that came standard from the builder often isn't the right answer 25 years later. We've seen it across San Bernardino County and the IE. We know what to look for.

Why ECO

What Makes ECO Different in Chino Hills

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40 Years of California Experience

ECO Heating & Cooling has been operating in Southern California since 1986. We understand the climate, the equipment in the field, and the specific challenges San Bernardino County homeowners face — because we've been solving them for four decades.

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C-20 HVAC + Class B Licensed

We hold both a C-20 HVAC contractor license and a Class B General Building Contractor license — CA Lic. #1087597. We pull permits, handle full building projects, and do work that unlicensed operators cannot legally touch.

Same-Day Service Available

Call before noon and we can typically dispatch same-day across San Bernardino County. For HVAC emergencies — which in a Chino Hills summer are real emergencies — we answer 24/7 with live technicians.

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Flat-Rate, Transparent Pricing

You get the price before we start. No hourly billing surprises. No upselling work you don't need. A fair price for quality work — the same standard since 1986.

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Every Brand, Every System

Carrier, Trane, Lennox, Rheem, Goodman, York, Daikin, Mitsubishi, Fujitsu — we service all of them. Our vans stock parts for every major brand so most repairs happen in a single visit.

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SCE & SoCalGas Rebate Expertise

We help Chino Hills homeowners identify and apply for every available incentive — SCE rebates, SoCalGas programs, federal IRA 25C and 25D credits. We handle the paperwork so you don't have to.

Need HVAC Service in Chino Hills?

ECO Heating & Cooling serves Chino Hills and all of San Bernardino County from our Corona base. Same-day service available. We answer 24/7 — no voicemail, no call center.

📞 Call ECO — (818) 294-7515