US Air Conditioning Distributors
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About US Air Conditioning Distributors
US Air Conditioning Distributors operates as an HVAC equipment and parts distributor headquartered in San Jose, California, with 50 warehouse locations across Northern California, Southern California, Arizona, Nevada, Utah, and Idaho. The business claims distinction as the world's largest privately owned HVAC distributor, serving licensed contractors rather than the general homeowner public. With a current rating of 2.5 stars derived from 10 customer reviews, the company maintains standard business hours Monday through Friday from 7 AM to 5 PM and can be reached directly at (408) 278-1555.
What differentiates US Air Conditioning Distributors from typical HVAC service companies is its scale as a commercial distributor stocking over one million square feet of warehouse inventory. The company offers free next-day delivery, crane service for oversized equipment, and maintains relationships with major manufacturers including York, Luxaire, Guardian, Samsung, and Venstar. Their website advertises a price-beat guarantee on parts and supplies, though equipment, commodities, and refrigerant are excluded from this offer. The company also provides product training through manufacturer-specific courses such as Samsung VRF installation certification and Venstar thermostat programming.
Customer reviews reveal inconsistent service experiences that directly impact contractor relationships. Mike Brown, a repeat customer, describes the staff as knowledgeable and accommodating across multiple visits, praising their willingness to help locate hard-to-find parts. However, several contractors report frustrating encounters: Scott Song describes being met with silence and hostility during his visit, Junaid Khan notes the staff refused to provide information about parts availability to non-certified visitors, and John Doe specifically criticizes an older employee for displaying arrogance and lack of product knowledge. These mixed experiences underscore the importance of arriving with proper contractor credentials.
What Customers Say
With 10 total reviews split between 2 five-star ratings and 8 one-star or low ratings, customer sentiment sharply divides between those who praise inventory variety and staff knowledge versus those who describe rude desk service and refusal to assist walk-in customers. Four negative reviews specifically mention poor communication and unhelpful employee attitudes.
Working Hours
| SundayToday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | 7–11 AM |
Services
HVAC Equipment Distribution
Wholesale distribution of air conditioning units, heat pumps, and commercial HVAC systems from major manufacturers.
Genuine OEM Parts Supply
Inventory of authentic manufacturer replacement parts including compressors, capacitors, filters, and refrigerant.
Next-Day Delivery
Free next-day delivery on in-stock parts and equipment, with crane service available for oversized items.
Controls & Thermostats
Distribution of Venstar thermostats and zoning controls for residential and commercial applications.
Sheet Metal Supplies
Sheet metal products and supplies for HVAC installation and ductwork fabrication.
Product Training Courses
Manufacturer-certified training including Samsung VRF installation and York factory certification classes.