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Claim This BusinessFix Air Parts and Supplies Store has operated from San Jose since 1984, making it a nearly four-decade presence in Bay Area HVAC distribution. The business holds a 3.5-star rating drawn from 10 customer reviews, reflecting a mixed but notably experienced operation. Located at 890 Service Street Unit A in San Jose, with a second location in Concord, the company serves residential homeowners, contractors, and building managers throughout the greater San Jose metropolitan area and surrounding East Bay communities. The operation maintains over $2 million in local inventory and employs staff whose combined parts experience exceeds 170 years.
The company distinguishes itself as an authorized distributor for Trane equipment, offering both warranty and aftermarket components for residential and commercial systems. What sets Fix Air apart is its rental unit program, with temporary cooling capacity ranging from one to 500 tons, a capability useful for buildings experiencing equipment failures during peak summer months or owners awaiting permanent replacements. The business also provides direct access to Trane technical support, giving contractors and homeowners a pathway to manufacturer-level diagnostics. An after-hours on-call service operates for emergencies beyond the standard 7 AM to 4 PM weekday window.
Customer experiences reveal specific team members and scenarios worth noting. One reviewer describes a problem with a blower motor that arrived defective and inadequate support from counter staff, with a manager reportedly offering only that the customer purchase another motor for warranty processing. Conversely, multiple five-star reviews cite knowledgeable assistance and efficient delivery of durable components. During the summer of 2025, at least one reviewer secured same-day parts to restore cooling during a heat-related equipment failure, illustrating the value of the after-hours emergency line for San Jose residents facing triple-digit temperatures.
4 of 10 reviews award 5 stars, praising product quality and knowledgeable staff. The 1-star reviews both cite in-person counter service issues, difficulty with orders and a defective motor replacement, while no reviewer mentions emergency response time despite the after-hours availability.
| Sunday | Closed |
| Monday | 7 AM–4 PM |
| Tuesday | 7 AM–4 PM |
| Wednesday | 7 AM–4 PM |
| ThursdayToday | 7 AM–4 PM |
| Friday | 7 AM–4 PM |
| Saturday | Closed |
Warranty and aftermarket parts for Trane residential and commercial HVAC systems.
Non-OEM replacement parts and supplies for all major HVAC brands.
Rental units from 1 to 500 tons for temporary installation during equipment failures.
Direct connection to Trane manufacturer technical support for diagnostics.
On-call availability outside standard business hours for urgent calls.