HVAC Repair in Ontario, CA
When the air conditioner will not cool, the furnace will not heat, or a system short cycles through the day, Ontario homeowners want steady comfort back.
- Family-owned for more than 40 years since 1983
- Four generations
- CA Lic #776658
- BBB A+ (as of Oct 2026)
- Calls answered 24/7
Emergency HVAC — calls answered 24/7
A home with no cooling or no heat: call anytime, day or night.
What to expect
- Call (909) 883-8827 or request service online.
- A licensed technician comes to your home and diagnoses the problem.
- You get a clear price before work starts — HVAC estimates are free; the $59 HVAC repair diagnostic is waived when you approve the repair.
- The work is completed and explained so you know what was fixed.
Ready when you are — call or send a request.
Our HVAC services
Cooling
Warm air from the vents, weak airflow, unusual noises, and outdoor units that never seem to rest are common reasons to call. We diagnose the system before talking replacement. Details: air conditioning, AC repair, AC maintenance, and AC installation.
Heating
If the furnace will not ignite, blows cool air, or bangs on startup, shut the system down if conditions feel unsafe — and if you smell gas, leave the home and contact the gas utility. See heating, heating repair, heating maintenance, and heating installation.
Controls
Programmable thermostats for comfort and efficiency.
Tell us what is going on at the house.
Clear pricing before work starts
You should know the cost before work starts. All HVAC estimates are free and valid for 14 days. A $59 HVAC repair diagnostic applies to repair calls only and is waived when you approve the repair. Everyday furnace and AC tune-ups are $99 each (16-point check). Family Plan members get their own member tune-up visits in the plan, and can still use everyday tune-up deals. Plumbing diagnosis and estimates stay free if a related plumbing need appears. Financing available through Fastlane.
Plumbing diagnosis, estimates & second opinions
HVAC estimates — valid 14 days
HVAC repair diagnostic — waived if repair approved
Furnace or AC tune-up · Financing available through Fastlane
Questions about cost? We will walk you through it.
Ontario and nearby cities
We serve Ontario under the same license and pricing we use across San Bernardino County. See the San Bernardino County overview for neighboring cities. Need a plumber in Ontario? See Ontario plumbers.
Local coverage
Confirm we cover your address — call or request service.
Related reading
En español
HVAC en Ontario, CA. Henley’s Plumbing & Air (CA Lic #776658) ofrece reparación, mantenimiento e instalación de calefacción y aire acondicionado en Ontario y comunidades cercanas. Estimados HVAC gratis. Tune-up de AC o horno $99.
Servicio de emergencia — atendemos llamadas 24/7. Llame al (909) 883-8827 o solicite servicio en línea. Nuestra sede está en 1701 Commerce St, Corona, CA 92878, con una sucursal local cerca de usted. Pregunte por financiamiento.
Frequently Asked Questions
Do you repair AC units in Ontario?
Yes. Call (909) 883-8827 or request service online.
How much is an AC tune-up?
AC tune-up is $99, same as the furnace tune-up (everyday 16-point tune-up).
Is the $59 diagnostic required?
It applies to HVAC repair calls and is waived when you approve the repair. HVAC estimates are free.
Where is your corporate office?
Our corporate office is at 1701 Commerce St, Corona, CA 92878, with a local branch near you. Our technicians come to your home in Ontario.
Do you serve Rancho Cucamonga HVAC too?
Yes. See also our Rancho Cucamonga HVAC page.