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Verified Reviews for Sewer Cleaning pros in Marathon, FL

*The Angi rating for Sewer Cleaning companies in Marathon, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Marathon, FL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on December 10, 2025

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Avatar for Florida Keys Plumbing Corp
Florida Keys Plumbing Corp
4.8(
18
)
Sewer Main - Clear

Serving Marathon, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Louis and his assistants were courteous, on time, efficient, and did a great job finding and fixing what turned out to be multiple leaks. Louis kept us informed through out the process. They even mopped their work area after the leak was fixed. I would highly recommend this company to anyone needing an honest, hard working plumber!"
Shower valve installation
Water heater installation
Shower valve installation
Rough in fo Sanitary line for toilets,
Pot filler valve .

+7

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for GGR quality construction llc
GGR quality construction llc
5.0(
12
)
Sewer Main - Clear

Serving Marathon, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I highly recommend this plumbing company! They did an excellent job in my home — very professional, punctual, and respectful. The technician explained everything clearly, fixed the problem quickly, and left the area clean. Their prices were fair, and the quality of work was outstanding. I will definitely use their services again and recommend them to anyone who needs reliable plumbing work. Thank you for such great service! ⭐️🔧💧"
16 neighbors recently requested a quote
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Avatar for Keys Plumbing, LLC
Keys Plumbing, LLC
5.0(
1
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Marathon, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Family Owned Operated. \n\n5 years of experience. \n\nWe are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!\n\n\nfacebook

Response time2 days
Recommended by100%of homeowners
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Avatar for Snapper Plumbing Service, LLC
Snapper Plumbing Service, LLC
5.0(
14
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Marathon, FL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Plumber arrived at time he stated in phone call. Provided service. Cleaned up after finished. Just a little expensive for small job."
Repipe in Key West
Repipe in Key West
RV Lift Station
Ready for pipe
Bidet and Toliet Install

+4

Response time9 hrs
Recommended by100%of homeowners
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Island Design Build and Remodeling, Inc.
4.5(
11
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Marathon, FL and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Immediately responsed to request and scheduled install to meet my schedule. Arrived on time and quickly removed and installed two toilets. Carefully removed toilets and installed new, and cleaned up everything when finished so bathroom looked perfect."
Response time1 day
Recommended by90%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Marathon, FL and surrounding areas

In business since 1971

Credit card accepted

"The called Jayco plumbing in Amarillo, TX. They located my buried sewer line and cleaned out both sewer clean-outs to my new house."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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all atlantic plumbing & home improvement
0.0(
1
)
Sewer Main - Clear

Serving Marathon, FL and surrounding areas

In business since 2001

At Atlantic Plumbing Company we are expert handymen and specialize in plumbing, painting, doors, windows, decks, roofing, and any home repairs. We also specialize in kitchen and bath remodeling. We treat your home as if were our own. So just give us a call to make your dreams come true. We are locally owned and operated and have been serving the area for over nine years.\n\nThere are no tasks that are too large or small for our professional staff, and we pride ourselves with friendly and prompt service. \n\nPlease call us today for consultation and a free estimate.\n

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Sewer Cleaning questions, answered by experts

It is generally safe to stay in a house that smells like sewage for a short time, but you should get the problem fixed as soon as possible. While the level of sewer gas is usually low enough to only cause minor symptoms, prolonged inhalation can lead to headaches, nausea, or respiratory irritation. High levels of gas exposure can be more dangerous, and high concentrations of methane—a component of sewer gas—can pose an explosion risk in enclosed spaces. If you smell sewer gas in your home, ventilate the area and call a professional to locate, assess, and fix the problem, as it will not go away on its own.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

Your sewer line can get grimy quickly. To prevent sludge buildup in your sewer line, pour a mixture of 1/3 cup of vinegar and 1/3 cup of baking soda down each drain in your home once a month. After about 30 minutes, flush the drain with hot water.

Some plumbers recommend 3/4 cup of bleach instead to clean any germs and bacteria that may build up in your sewer line. But this won’t break down any active clogs, and it cannot be combined with vinegar, as the mixture will create a toxic, hazardous gas.

It can take anywhere from one month to a couple of years for tree roots to grow back in sewer lines. Tree roots can cause extreme havoc on your sewer lines, potentially cracking them and causing untreated wastewater to make its way into the groundwater. Have a landscaping pro remove trees and roots before installing your system, or call a pro to do it retroactively as soon as you can.

It can take anywhere from half an hour to a few hours to fix a main line clog, depending on the cause and severity of it. The job should not take more than a day to complete. Keep in mind that the main line is not the same as your home’s sewer lines (which connect to the main line and run to your house). Your city is responsible for any clogs or damage to the main line itself.

The Marathon, FL homeowners’ guide to sewer cleaning services

From average costs to expert advice, get all the answers you need to get your job done.

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