Skip to content

CSLB #115-8383  ·  Licensed, Bonded & Insured  ·  EPA 608 Certified

24/7 Emergency Service(951) 407-0311
American Air ControlHEATING · COOLING
Rooftop mechanical install with open control panels, ductwork and a crane on a Southern California commercial build
Commercial · Industrial · Residential · Southern California

Mechanical systems
that stay running.

American Air Control installs, services and maintains HVAC across Riverside and Orange County: rooftop packages, make-up air, cooling towers, server rooms, mini-splits and full residential systems. Diagnosed right the first time, documented, and built for the way your building actually runs.

Factory-Trained
Technicians
1,500+
Clients helped & counting
50+ cities
Southern California
24/7
Emergency service

02 / Capabilities

Everything we install,
service and maintain.

See all services in depth

03 / Why American Air Control

Diagnosed right.
Not guessed at.

“We work with our customers for what their individual needs are, situation by situation. Nothing is one size fits all. We maintain our training and certifications so we diagnose faster and more accurately, and we keep the back end moving so a repeat service call never lands on your invoice.”
American Air Control LLC · Southern California

Trained, then trained again

NATE and NCI certifications kept current so we diagnose faster and more accurately, and you pay for the actual problem.

Specced to your building

Load, space and how you really run the building drive the recommendation. Nothing is one size fits all.

Parts and logistics handled

We keep the back end moving and order ahead, so a missing part does not turn into a second service call.

No upsell pressure

We are not here to sell you equipment you do not need. If a repair is the right call, we say so.

American Air Control technicians on mechanical piping, rooftop ductwork and a night equipment set

04 / How a job runs

A clear scope before a single tool comes off the truck.

01

Site walk & load review

We come out, look at the equipment, check access and take the readings that tell us what is actually happening.

02

Written scope & price

You get the scope in writing (equipment, work, and what is excluded) before anything is ordered or started.

03

Install or repair

Crews, cranes and permits coordinated around your operating hours. Nights and weekends when the building needs it.

04

Documentation & maintenance

Start-up readings, commissioning notes and a maintenance interval so the system keeps performing after we leave.

Certified & credentialed

The paperwork behind the work.

Licensed by the California Contractors State License Board, EPA Section 608 certified for refrigerant handling, and continually certified through NATE and the National Comfort Institute, because accurate diagnosis is a trained skill, not a guess.

NATE, North American Technician Excellence certifiedNATE Certified
National Comfort Institute certifiedNCI Certified
EPASection 608Refrigerant certified
CSLB License115-8383Bonded & insured
Equipment we install & service
CarrierTraneYorkLennoxSamsungGoodmanAC Pro

05 / Proof of work

Real jobs. Real rooftops.

View the full gallery
Rooftop package unit flown onto a new steel deck
Rooftop package unit flown onto a new steel deck
Multi-module VRF condenser bank set and piped
Multi-module VRF condenser bank set and piped
Shell-and-tube head opened for tube bundle inspection
Shell-and-tube head opened for tube bundle inspection
New package unit with fabricated transition plenum
New package unit with fabricated transition plenum
Control panel rebuild: contactors, relays and sequencing
Control panel rebuild: contactors, relays and sequencing
Night crane set to keep tenant operations running
Night crane set to keep tenant operations running

06 / What customers say

Straight answers, twice as fast.

★★★★★

Our rooftop unit went down on a Friday afternoon in August with a full dining room. They answered, showed up that evening, and had it running before close. No inflated emergency pricing, just a straight explanation of the failed part.

Restaurant Operator
Southern California · Commercial repair
★★★★★

We had two other bids telling us to replace all four package units. American Air Control walked the roof, showed us readings on each one, and replaced the two that actually needed it. Saved us a serious amount of capital.

Facilities Manager
Ontario, CA · Warehouse
★★★★★

Clean install, clean job site, and they walked me through the whole system afterward. The mini-split in our upstairs addition finally makes that room usable in the summer.

Homeowner
Riverside, CA · Mini-split install
★★★★★

They put our server room on a maintenance schedule and added a temperature alarm we did not know we needed. Zero cooling incidents since. Communication is excellent every visit.

IT Director
Irvine, CA · Critical cooling

Sample testimonials shown for layout, replaced by the live Google Business Profile review feed at launch.

07 / Service area

Riverside County,
Orange County, and out.

We service 50+ cities across Southern California, working Riverside and Orange County every day. If your building sits in our service area, we can be on your roof.

Service Area Business

No walk-in shop: our techs and trucks come to your site anywhere in our Southern California service area.

Corona
Riverside
Norco
Eastvale
Chino
Chino Hills
Ontario
Rancho Cucamonga
Redlands
Lake Elsinore
Temecula
Menifee
Yorba Linda
Anaheim
Orange
Santa Ana
Tustin
Irvine
Costa Mesa
Newport Beach
Huntington Beach
Fullerton

Need it running today?

Send us the building, the equipment and the symptom. We’ll come look, put a written scope in your hands, and tell you straight whether it needs repair or replacement.