Who an AI assistant picked for HVAC in Perris, CA

Who came up in Perris

Every company the assistant named across the six questions, ordered by how often it was picked first. Tested on 2026-09-30.

Company	Picked first	Picked
MPAC Mechanicalmpaccs.com	5 of 6	6 of 6
Castillo Heating & Air Conditioningcastillohvac.com	1 of 6	5 of 6
On Time Home Servicesontimehomeservices.com	0 of 6	1 of 6

Question 1 of 6

First
MPAC Mechanical
“Its Perris address and heating page identify furnace service, repairs, and seven-day emergency service.”
#2
Castillo Heating & Air Conditioning
“It serves Perris and lists furnace repairs, installations, and maintenance.”

Passed
HVAC Master Pros
“It advertises same-day service, but its broad nationwide service-area page gives less local company detail than the Perris-based MPAC.”

Question 2 of 6

First
MPAC Mechanical
“Its Perris address, local service claims, and stated experience across heating repair, installation, and maintenance make it a direct local match.”
#2
Castillo Heating & Air Conditioning
“It serves Perris and describes family ownership, flat-rate pricing, and a broad set of residential HVAC services.”

Passed
RKM Heating and Air Conditioning
“It serves the Perris area, but I could not verify a company-owned site in the sources reviewed.”
Passed
It's No Sweat Heating and Air
“It serves Perris from Moreno Valley, but MPAC has a Perris address and more directly documented local service.”

Question 3 of 6

First
MPAC Mechanical
“It offers free estimates on replacement units and heating installation and says financing is available.”
#2
Castillo Heating & Air Conditioning
“It serves Perris and lists furnace and heat-pump installations.”

Passed
Cooling Solutions Air Conditioning/Heating
“Its search result mentions furnace repair and maintenance in Perris, but I couldn't read its site to verify installation or estimate details.”

Question 4 of 6

First
MPAC Mechanical
“Its site advertises same-day and emergency service and lists a Perris address.”
#2
On Time Home Services
“Its Perris AC repair page explicitly says it offers same-day AC repair in the area.”

Passed
HVAC Master Pros
“It also advertises same-day repair, but its page is a generic nationwide template with less verifiable local presence.”

Question 5 of 6

First
MPAC Mechanical
“It lists heating maintenance and Perris contact information, although I could not verify online booking.”
#2
Castillo Heating & Air Conditioning
“It lists furnace maintenance and a schedule-appointment link for customers in its service area.”

Passed
Aire-Tech AC & Heating
“Its search result mentions service in Perris, but the service page timed out when I tried to read it, so I couldn't verify booking details.”

Question 6 of 6

First
Castillo Heating & Air Conditioning
“It explicitly says it offers flat-rate HVAC prices and describes providing an estimate before work in a customer review on its site.”
#2
MPAC Mechanical
“It advertises free replacement estimates and competitive pricing, though it doesn't publish service-call prices.”

Passed
HVAC Master Pros
“It claims flat-rate pricing, but the page appears to be a broad template and provides no local company details or actual price list.”

We run the questions your customers ask against your business every month and show you what the assistants saw.