Air-Tro Inc

4.7 (558 reviews) via Google · checked Jun 23, 2026 Monrovia, California

1630 S Myrtle Ave, Monrovia, CA 91016, USA

License checked License #258228 57 yrs experience

Verify this license yourself at the California Contractors State License Board (CSLB).

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Business owners in Los Angeles understand that a reliable climate control system is essential for operational success. When commercial spaces face temperature fluctuations or air quality concerns, finding a dependable partner to manage these complex environments becomes the top priority for facility managers.

Rating

4.7★

558 reviews

Right now

Closed

local time

Local market — Monrovia

HVAC pros here

Have a website

19%

Cooling demand

976

Heating demand

3,674

Cooling/heating demand = annual degree days (NOAA). Electricity = state residential average (EIA).

Business hours

Closed now

Monday: 7:00 AM – 5:00 PM
Tuesday: 7:00 AM – 5:00 PM
Wednesday (today): 7:00 AM – 5:00 PM
Thursday: 7:00 AM – 5:00 PM
Friday: 7:00 AM – 5:00 PM
Saturday: 7:00 AM – 5:00 PM

Hours are provided by the business or public sources and shown in the local time zone. Please call to confirm before visiting.

Services Offered

Commercial HVAC in Monrovia

Service Area

Los Angeles, California Monrovia, California All of California

Location

About Air-Tro Inc

Air-Tro Inc. specializes in comprehensive Commercial HVAC solutions tailored to meet the rigorous demands of large-scale infrastructure. Their technical team handles everything from intricate system installations and preventive maintenance to emergency repairs, ensuring that complex mechanical units operate at peak efficiency throughout the year.

Strategically located to support Monrovia and the broader Los Angeles region, Air-Tro Inc. brings localized expertise to every project in California. By focusing on the specific climate challenges of the area, they provide consistent support that keeps commercial properties comfortable and energy-efficient.

When evaluating an HVAC contractor near me, consider the depth of technical expertise and the ability to handle your specific system requirements. Researching local options on HVAC Service Fast can help you compare professional capabilities and make an informed decision for your facility.

Frequently Asked Questions

What specific services does Air-Tro Inc. provide?

Air-Tro Inc. focuses on professional Commercial HVAC services, including the installation, maintenance, and repair of large-scale climate control systems.

Which regions does Air-Tro Inc. serve?

The company provides dedicated HVAC support to clients located in Monrovia, Los Angeles, and surrounding areas within California.

How should I choose a licensed, insured HVAC contractor in Los Angeles?

Always verify that the contractor holds an active license through the state board and carries current liability and workers' compensation insurance.

What should I check before hiring an HVAC professional?

Before hiring, request references from similar commercial projects and ensure the technician has experience specifically with the type of equipment installed in your building.

What are the common signs that I should call an HVAC professional?

You should contact a technician if you notice unusual noises, inconsistent airflow, a sudden spike in energy costs, or if the system fails to maintain set temperatures.

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This business also has a 4.7★ rating from 558 Google reviews.

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