Sullivan Plumbing & Heating Inc
Plumber · Massapequa, NY · Open 24 hours per Google listing
Our verdict
Sean Sullivan's crew arrives promptly, charges fairly, and leaves your home cleaner than they found it—5/5 Google track record across 144 reviews with zero complaints about pricing or work quality.
Scores are our editorial reading of published customer reviews — not a verification, license check, or guarantee.
Our opinion, based on the 5 reviews we analyzed from Google, Yelp and BBB · Analysis updated Jun 2026 · How we decide ↗
Lists 24-hour service on its Google profile — and reviewers describe after-hours calls.
Only 5 reviews analyzed — treat this assessment as a first impression, not a track record.
What reviewers praise
5 of 5 reviews praise fair, transparent pricing with no hidden charges or surprise bills
1 cited review
“fair, honest and trustworthy and provides years of expertise at reasonable prices”
Cited in 4 of the 5 reviews we analyzed — 3 cited reviews not excerpted here.
All 5 reviewers highlight professional, clean workmanship and respect for the home
1 cited review
“very neat and left the area as clean as it was before”
Cited in 3 of the 5 reviews we analyzed — 2 cited reviews not excerpted here.
4 of 5 reviews explicitly mention on-time arrival and quick response to emergencies, including a wall leak repair
Cited in 2 of the 5 reviews we analyzed.
Owner Sean Sullivan personally noted as knowledgeable, easy to work with, and available for repeat business
1 cited review
“fair, honest and trustworthy and provides years of expertise at reasonable prices”
Cited in 3 of the 5 reviews we analyzed — 2 cited reviews not excerpted here.
What reviewers report — the concerns
We looked for patterns of complaints in the 5reviews we analyzed and didn't find any. That's rare — but it's a reading of published reviews, not a guarantee.
The evidence — in reviewers' own words
Positive
“Sean is fair, honest and trustworthy and provides years of expertise at reasonable prices. He communicates very well in a way that is understandable to an ordinary homeowner. Great crew too!”
“Sullivan plumbing was very friendly, respectful and knowledgeable. They repaired my back flow for my sprinkler system with no problem. They also were very neat and left the area as clean as it was before they started. I would highly recommend them for any of your plumbing issues.”
Quotes are reproduced verbatim from public reviews on the platforms shown; we select which to feature, and selection reflects our editorial judgment. Report a quote that doesn't match its source ↗
The rating picture
Small sample — we've analyzed only 5 of 144 reviews so far. Treat this as a first read.
Newest review in our sample: May 2026.
Own Sullivan Plumbing & Heating Inc?
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Find plumbers near you
Sullivan Plumbing & Heating Incisn't in one of our ranked city guides yet — the nearest covered markets are below.
Nearby: Long Beach · Central Islip · Ocean Beach · Glen Oaks