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Typical Greater Boston range for this kind of work, from regional averages — not a quote from Leo Drain Services Inc.. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$290 – $710
Typical plumbing job around $500
A customer called at 8:06 on a Saturday night and, by their account in a February 2026 review, Leo was outside the house at 8:36 — the pipe was clogged with cat litter, and he stayed until it ran clean. That is the shape of Leo Drain Services: a Quincy drain and sewer outfit that answers the phone and turns up with a camera and the machine for whatever is stuck. Its site says it has been doing drain work since 2017, and lists Braintree, Milton, Randolph, Dorchester, Brookline, Cambridge, Newton and Hull among the towns it covers, houses and commercial buildings alike. The jobs customers describe are the ones that can't wait. A March 2026 homeowner whose drains had been failing for a while said he arrived within the hour and traced the trouble to tree roots in the line. A February 2026 customer had a sewer clog of what they took to be years of built-up grease cleared on a Sunday, on the eve of a blizzard. In a June 2026 review, a main sewer line was cleared the same day it was called in; in a July 2026 one, a kitchen sink line was chased a long way back with a camera before it gave. The Google page sits at 5 stars across 218 ratings. More than one customer says he wouldn't take their money. A November 2025 reviewer who thought the shower was clogged was told it wasn't and wasn't charged for the visit. In a May 2026 review, a homeowner said Leo arrived on a Sunday morning expecting a large job, found the situation wasn't what had been described, and refused payment. A December 2025 customer had two other firms on a major drain backup before Leo diagnosed it, and two reviewers, in November 2025 and June 2026, came to him on another plumber's recommendation. The camera is usually where the harder news comes from. A September 2025 customer got video before and after the clearing that surfaced problems they hadn't known about; an April 2026 sewer scope run for a house inspection found a couple of issues in the line; a May 2026 customer had him back a second time for advice on replacing the sewer line outright. Since this is a drain and sewer cleaning company by its own description, it's worth settling up front who would do that repair. For a clogged main, a sewer backing into the basement, or a drain two other outfits couldn't crack, Leo is a straightforward call around Quincy — nights and weekends included, as several customers found. Ask whether the camera inspection comes with the clearing, and what the next step looks like if the scope shows the pipe itself is the problem.
I highly recommend Leo! He was punctual, professional, and very efficient. He unclogged my septic system quickly and did an excellent job. He is honest, reliable, and clearly knows what he’s doing. It’s hard to find someone this dependable. Thank you, Leo, for the great service!
Just amazing work by Leo Moreira Drain Services . My kitchen sink line was completely clogged and Leo showed up with his camera system that could inspect the inside of the pipe to locate the clog. It was a tough clog and went a long way but Leo didn't give up until the job was done. Very professional and knowledgeable and i am greatful I chose him to get the job done. Highly recommend Leo for any drain issues.
Leo is professional, puntual, respectful, and honest. Price the job fairly, explained his findings and gave recommendations to avoid future sewer cloaks. Highly recommended.
Great service! I had a clogged main sewer line, and he came out the very same day to fix the problem. He was professional, reliable, knowledgeable, and worked efficiently to get everything back to normal. I really appreciated his quick response and excellent service. I highly recommend him to anyone in need of a trustworthy plumber!
Leo came to our house to fix a clog issue with our washing machine drain. He talked me through what was going on and explained what needed to be fixed. Clog was fixed. Very professional, highly recommend. Thank you!
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1 change recorded — last scanned Jul 7, 2026.
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