Black Diamond Plumbing & Mechanical

Black Diamond receives genuinely mixed feedback across all dimensions, with professionalism being the strongest area — many reviewers praise punctuality, communication, friendly technicians, and responsiveness, including emergency availability. However, pricing is the single most damaging dimension: an exceptionally high volume of reviews explicitly describe price gouging, lack of upfront quotes... Read more

Black Diamond receives genuinely mixed feedback across all dimensions, with professionalism being the strongest area — many reviewers praise punctuality, communication, friendly technicians, and responsiveness, including emergency availability. However, pricing is the single most damaging dimension: an exceptionally high volume of reviews explicitly describe price gouging, lack of upfront quotes, charges far above competitors, and inflated billing, dragging that score to 32. Project completion is moderate — most jobs are finished, but there are notable instances of no-shows, abandoned work, faulty installs requiring callbacks, and at least one allegation of theft of property. Experience is split: skilled technicians are praised in many reviews, but multiple reviews describe misdiagnosis, unnecessary upselling of repairs, and at least two cases where a second-opinion company found the Black Diamond diagnosis to be incorrect or fabricated. Read less