Not only do we do install, but we also do consultations on existing HVAC units to see if they are in working order and up to proper code. Achievement Fitness called us to review their existing HVAC units, and we gave them a detailed report on what we recommend for their system.

Buffalo’s Mechanical, Inc. is an HVAC Contractor serving San Jose, CA. We have just finished Achievement Fitness in San Jose located at 2628 Union Ave. San Jose, CA.  We continue to do work here at these stores. If you are in need of an experienced HVAC Contractor in San Jose or anywhere else in Northern California, then please reach out to us at (209) 599-1700 or email Jason Buffalow at

Please take a look at some of our other projects on

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