Ontario, CA
AI Receptionist for HVAC Companies in Ontario, California
Ontario has a large Spanish-speaking population and many older homes, so AC and furnace calls come in at all hours, in more than one language. A missed call during a heat wave is a job that goes to the next company on the list.
Short answer
Yes, AquiVoz provides an AI receptionist named Clara for heating and air conditioning companies in Ontario, California. Clara answers 24/7, speaks English, Spanish and Portuguese, and books the technician visit on your calendar. Every caller is saved as a lead with a summary for the owner.
Updated November 2, 2026
$999/yr (works out to $83/mo) or $299/mo · 1,000 minutes a month

187,013
residents
68.6%
of residents are Hispanic
46.5%
speak Spanish at home
1980
median year homes were built
A normal day in Ontario: the rental with no AC
It is Monday morning in Ontario. A landlord with two rentals near Euclid Avenue calls because the tenant says the AC stopped cooling on Sunday. The landlord is in Chino, about 9 km away, and cannot go over. You are on a job in Montclair with your hands full. In the past, that call went to voicemail and the landlord called the next company. With Clara, the phone is answered right away, she asks what is wrong, the system type and its age, and books the visit into your calendar at the first free slot. You get an alert on your phone with the name, address and summary.
What Ontario's homes mean for these calls
In Ontario most homes are owner-occupied, and many were built decades ago, so older systems tend to fail during the hot months. That means repair calls, not new installs, and they often come after hours. Clara captures those details during the call, so you arrive with the right information. If there is a baby, an elderly person or someone sick at home, Clara flags the call as urgent and can transfer it to you.
How a call goes with Clara, step by step
Answers right away
Clara picks up on your number, greets the caller and asks which language they prefer.
Collects the problem
She asks what is wrong (no heat, no cooling, noise, smell or water from the unit), the system type and its rough age.
Books the visit
She checks free slots in your calendar, confirms name and address, reads back the date, and the customer confirms. You get the alert instantly.
How many people speak Spanish in Ontario?
According to the Census, 78,555 people aged 5 and older speak Spanish at home in Ontario (46.5%). And 18.5% of the population speaks Spanish and English less than very well: for them, a call answered only in English is often a lost call. Overall, 68.6% of residents are Hispanic or Latino.
Homes in the city
- Median home value: $607,600
- Owner-occupied homes: 58%
- Median year built: 1980
- Households: 53,770
Ontario's owner-occupied homes, many built decades ago, mean AC and heating failure calls arrive often and after hours, exactly when a fast answer matters most.
What Clara does in an emergency
AquiVoz
Clear price, no surprises
$999/yr $3,588
Works out to $83.25 a month · 72% off
Or $299/mo with no contract.
- Answers 24/7 in English, Spanish and Portuguese
- Books the technician visit on your calendar
- Asks the problem, the system type and who is at home
- Alerts you to emergencies right away
- $0.20/min overage with a cap you set
Frequently asked questions
What is the phone number for AC service in Ontario, CA?+
Clara answers on your company number. You can forward your current number to Clara or get a new local number.
Do you also take calls from Chino or Upland?+
Yes, Clara handles calls for your service area, including nearby cities like Chino, Upland, Montclair and Eastvale, based on the area you set up.
What happens with an emergency call at night?+
Clara answers 24/7. If the caller reports a gas smell or a carbon monoxide alarm, she tells them to leave the house and call 911. Urgent calls, such as no heat in freezing weather with vulnerable people, are flagged and can be transferred to you.
Stop sending "no heat" calls to the next HVAC company
Clara answers in English and Spanish around the clock, asks what is wrong and what system they have, books the tech visit and sends the lead to your phone.
$999/yr (works out to $83/mo) or $299/mo · 1,000 minutes a month