Finding a reliable plumber in Charleston, SC can be challenging. With so many options available, it helps to have a curated list of the top-rated businesses based on real customer reviews and verified online presence. We analyzed Google reviews, ratings, and AI visibility scores to rank the best plumbers businesses serving Charleston and surrounding areas. Each business on this list has been evaluated for quality of service, customer satisfaction, and overall trustworthiness.
With a 4.9-star rating across 1053 reviews, Holy City Heating & Air, LLC is one of the highest-rated plumbers businesses in Charleston.
With a 4.7-star rating across 963 reviews, Mr. Rooter Plumbing of Greater Charleston is one of the highest-rated plumbers businesses in Charleston.
With a 4.9-star rating across 919 reviews, 1-Tom-Plumber is one of the highest-rated plumbers businesses in Charleston.
With a 4.9-star rating across 87 reviews, Atta-Boy Plumbing LLC is one of the highest-rated plumbers businesses in Charleston.
With a 5-star rating across 211 reviews, Blue Collars | Charleston Plumbing and HVAC is one of the highest-rated plumbers businesses in Charleston.
Our rankings are based on a combination of factors designed to surface the most trustworthy and visible businesses:
Customer ratings and review volume from Google Business Profile provide the foundation for trust.
Our proprietary score measures how likely AI assistants (ChatGPT, Claude, Google AI) are to recommend a business.
Businesses with complete profiles, websites, and structured data rank higher.
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