AIR EX-AIR CONDITIONING

157 Gentry St., Pomona, CA, 91766

5.0(10 Google reviews)View on Google

RTUAHUChilled Water/ChillerBoilerSplit SystemHeat Pump

Quick Answers

Where can I find commercial HVAC contractors near Pomona?

Air Ex-Air Conditioning, based at 245 San Lorenzo St in Pomona, CA, serves commercial facilities within a 25-mile radius across Southern California. The company holds a 5/5 Google rating and brings over 40 years of commercial HVAC experience to the region.

What types of commercial buildings does AIR EX-AIR CONDITIONING service in Pomona?

Air Ex-Air Conditioning services educational institutions, government buildings, healthcare facilities, office buildings, industrial and warehouse properties, and mixed-use developments in and around Pomona, CA. Their work spans installation, retrofit, maintenance, and DDC controls across all of these building types.

How much does a commercial HVAC unit cost?

Commercial HVAC costs vary widely depending on system type, building size, and scope of work — factors that Air Ex-Air Conditioning evaluates on a project-by-project basis. Facility managers can contact them directly for a project-specific quote tailored to their system and building requirements.

About

Air Ex-Air Conditioning, Inc. is a Pomona-based commercial HVAC contractor with over 40 years of hands-on experience serving Southern California's institutional and commercial sectors from their location at 245 San Lorenzo St. The company handles the full project lifecycle — from HVAC installation and retrofit to ongoing service and maintenance — across rooftop units, air handling units, chilled water and chiller systems, boiler systems, split systems, and heat pumps. Their preventive maintenance agreements are structured to extend equipment life and reduce unplanned downtime, which is a practical priority for facility managers running healthcare facilities, government buildings, or educational campuses where system reliability is non-negotiable. A notable differentiator is Air Ex-Air Conditioning's DDC controls capability, which allows advanced digital management of HVAC environments for real-time energy optimization and integration with existing building equipment. For property managers overseeing multi-tenant office buildings or mixed-use properties in the Inland Empire, this translates to measurable operational efficiency gains. Customers consistently highlight the company's responsiveness and collaborative approach, with reviewers specifically noting clear communication and willingness to work around special project requirements. Air Ex-Air Conditioning operates within a 25-mile service radius of Pomona, covering a wide swath of the greater Los Angeles and Inland Empire commercial corridor.

Frequently Asked Questions

What commercial HVAC systems does Air Ex-Air Conditioning install and service?

Air Ex-Air Conditioning services rooftop units, air handling units, chilled water and chiller systems, boiler systems, split systems, and heat pumps. This range covers the core mechanical systems found in office buildings, warehouses, healthcare facilities, and educational campuses throughout the Pomona area.

Does Air Ex-Air Conditioning offer preventive maintenance agreements for commercial facilities?

Yes, Air Ex-Air Conditioning offers preventive maintenance service agreements designed to keep commercial HVAC systems operating at peak efficiency year-round. Structured maintenance plans help facility managers in high-demand environments — such as healthcare and government buildings — reduce unexpected failures and extend equipment service life.

Does Air Ex-Air Conditioning provide DDC controls services for commercial buildings?

Air Ex-Air Conditioning provides DDC (Direct Digital Controls) services that enable intelligent, real-time management of a building's HVAC environment. These systems can integrate with existing equipment, making them a practical upgrade option for facility managers looking to improve energy efficiency without a full system replacement.

What geographic area does Air Ex-Air Conditioning serve from its Pomona location?

Air Ex-Air Conditioning serves commercial clients within a 25-mile radius of its Pomona, CA location at 245 San Lorenzo St, covering a significant portion of the Inland Empire and eastern Los Angeles County. This service area includes a dense concentration of industrial, office, educational, and government facilities.

Can Air Ex-Air Conditioning handle HVAC projects for healthcare or government facilities?

Healthcare facilities and government buildings are among the listed building types that Air Ex-Air Conditioning explicitly serves. With over 40 years of commercial HVAC experience and capabilities spanning installation, retrofit, maintenance, and DDC controls, the company is positioned to meet the code-compliance and reliability demands typical of these sectors.

Equipment & Systems

System Types Serviced

Rooftop Unit (RTU)Air Handling Unit (AHU)Chilled Water / ChillerBoilerSplit SystemHeat Pump

Building Types Served

Education / Campus

Government / Municipal

Healthcare / Medical

Office Building

Industrial / Warehouse

Mixed Use

Operating Hours

Monday	8:00 AM – 5:00 PM
TuesdayToday	8:00 AM – 5:00 PM
Wednesday	8:00 AM – 5:00 PM
Thursday	8:00 AM – 5:00 PM
Friday	8:00 AM – 5:00 PM
Saturday	9:00 AM – 1:00 PM
Sunday	Closed

License & Insurance

Insurance VerifiedNot verified

Location

245 San Lorenzo St, Pomona, CA 91766, USA

Request a Quote

Avg. response in 4 hours

Commercial Capabilities

24/7 AvailabilityNo

Service AgreementsPreventive Maintenance

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Google Reviews

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9 months ago

Very helpful, worked with my special requests, and provided useful information relative to the repair work performed.

— David Kress

4 years ago

Owner is very courteous and helpful, has a great variety of commercial and passenger vehicle Air Conditioners at a very good price. This was my first time I use this place. Very pleased

— Alfredo Silvestre

2 years ago

Great service, helped me with a datsun 280z AC system. Cool helpful people

— Albert Chavez