J Brennan Plumbing and Heating

John Brennan Plumbing demonstrates strong performance across all measured dimensions. Professionalism is consistently praised with explicit mentions of courteous, friendly, and professional demeanor across all four reviews. Project completion is evidenced by multiple complex jobs completed correctly on first attempt, including boiler conversions, full plumbing installations, and hot water system r... Read more

John Brennan Plumbing demonstrates strong performance across all measured dimensions. Professionalism is consistently praised with explicit mentions of courteous, friendly, and professional demeanor across all four reviews. Project completion is evidenced by multiple complex jobs completed correctly on first attempt, including boiler conversions, full plumbing installations, and hot water system replacements. Technical expertise is highlighted through detailed problem-solving, research-based recommendations, and quality workmanship. Pricing appears fair based on limited mentions of detailed estimates and long-term customer retention (25+ years), though pricing transparency is not extensively discussed. The WW Score of 88.3 reflects solid, reliable performance with moderate confidence due to the small sample size of only 4 reviews. Read less