Lefco, Inc.

Lefco, Inc. operates as a mechanical contractor serving the San Jose community with heating and cooling services. The business maintains a 3.9-star rating derived from 12 customer reviews, providing prospective clients with a moderately positive reputation indicator. Operating hours span Monday through Friday from 8 AM to 4:30 PM, with weekend service unavailable. The company accepts service calls at (408) 729-4800 during standard business hours.

Veronica Neiman, one of the reviewers, notes that Lefco, Inc. possesses high expertise and knowledge in HVAC units across all models, identifying the business as specialists in commercial real estate who additionally service single residential units. This dual-market positioning distinguishes the contractor from operations focused exclusively on either residential or commercial projects. The ability to diagnose and resolve issues that other contractors could not fix represents a core competency highlighted in customer feedback.

Customer experiences reveal varied outcomes. Cole Rees reported a positive interaction with a technician named Chaz, describing the professional as intuitive during service delivery. However, ali Hosseinzadeh documented a pattern of billing disputes across three separate visits spanning two years, with labor charges exceeding actual time spent on-site. Mira Swaminathan described an unsatisfactory visit involving a leak issue that remained unresolved, with the customer noting dissatisfaction with both the service outcome and technician demeanor.