Drain Cleaning in Miami, FL

Little Havana, Shenandoah, the Roads and parts of Coconut Grove and Little River have homes from the 1920s land boom through the 1950s, many of concrete block or wood frame with cast iron drains and clay or iron laterals under banyans, royal palms and mango trees.

Postwar neighborhoods across Flagami, Westchester and the areas west of the Palmetto were built in the 1950s and 1960s on slabs with cast iron drains. Florida cast iron of that era often rots along the bottom, and many lines are failing.

Brickell, Downtown, Edgewater and Wynwood have filled with high-rise condos and apartments. Those buildings have their own stacks and building drains, and a clog in one unit's branch can affect neighbors above or below.

Miami's limestone is porous, and the water table sits just a few feet down. King tides in fall and heavy summer rain push groundwater into cracked pipe and can overload sewers in low neighborhoods.

Some older neighborhoods, especially in unincorporated areas west and south, still use septic tanks, and Miami-Dade County has been converting them to sewer as rising groundwater makes septic fail.

Miami-Dade Water and Sewer Department provides sewer service and treatment across the city of Miami and most of the county. The private lateral from the building to the county main is the property owner's responsibility. Some areas still use septic systems.

From June through October, near-daily thunderstorms and hurricane season can dump inches of rain in an hour. Low streets flood and sewers overload.

King tides in September through November push seawater up through storm drains and into low areas. Winter brings tourists, Art Basel and holiday crowds to restaurants and rentals.

Little Havana, Shenandoah and the neighborhoods along Calle Ocho have homes and small apartment buildings from the 1920s through the 1950s. Cast iron drains there have been corroding for decades, and laterals run under mango, avocado and gumbo limbo trees. Many buildings have been subdivided, putting more flow through original pipes. A camera run from the cleanout tells the owner whether the iron still has a few years in it or is already letting the limestone fill show through.

Coconut Grove and the Roads have older homes under some of the biggest banyans and ficus trees in the city. Those roots spread wide and find every crack in a lateral. Lining protects both the pipe and the trees, many of which the city protects.

In high-rise buildings, kitchens and bathrooms drain into shared stacks that run the full height of the tower. A grease plug in a kitchen stack can back up into units several floors below. Associations that jet stacks on a schedule and remind residents about grease and wipes avoid most emergencies.

Neighborhoods west of the Palmetto Expressway were built in the 1950s and 1960s with concrete block homes on slabs. Cast iron under those slabs is a common failure point. Signs include slow drains everywhere, sewer smells and soft or cracked floor tile.

During an October king tide, a family in a 1955 block home in Flagami finds gray water rising in the shower. The plumber clears the main and runs a camera that shows the cast iron under the slab rotted along the bottom, letting groundwater in. The family gets quotes for lining.

Miami sits on oolite limestone, which is full of holes and lets water move freely. The water table is just a few feet down. Cracked laterals take in groundwater, and digging for repairs often means cutting through rock and pumping out water. That's one reason lining is so popular here.

Miami's restaurants, ventanitas and cafeterias fry a lot of food, and home kitchens do too. Commercial kitchens need interceptors pumped regularly. At home, let cooking oil cool and throw it away rather than pouring it down the sink.

Hurricanes like Andrew in 1992 and Irma in 2017 flooded parts of Miami. After a flood, silt and debris can stay in drain lines. A jetting and camera inspection once the water recedes clears them.

Parts of Miami-Dade still rely on septic tanks, and rising groundwater is making many of them fail. The county has programs to connect homes to sewer. If you're still on septic, pump regularly and watch for wet spots.

Give your neighborhood, whether it's a house or condo and the building's age. Mention whether the trouble started during rain or a king tide, and whether you're on sewer or septic.