Sierra Air Conditioning & Plumbing

Sierra Air Conditioning & Plumbing demonstrates strong technical expertise and professionalism from individual technicians, with many reviews praising specific staff members for knowledge, friendliness, and thorough work. However, the company is severely undermined by pervasive pricing concerns—numerous customers report being quoted exorbitant prices for parts and services, with markups of 300-5... Read more

Sierra Air Conditioning & Plumbing demonstrates strong technical expertise and professionalism from individual technicians, with many reviews praising specific staff members for knowledge, friendliness, and thorough work. However, the company is severely undermined by pervasive pricing concerns—numerous customers report being quoted exorbitant prices for parts and services, with markups of 300-500% compared to market rates, and aggressive upselling tactics. Project completion is generally solid when work is performed, but pricing practices and occasional follow-up failures significantly damage overall trustworthiness. The stark contrast between positive technician-level experiences and negative corporate-level pricing strategies creates a polarized review pattern. Read less