Sewer Line Repair in Hollywood, Florida

Hollywood is the oldest large housing stock in Broward County, and the numbers are not close. U.S. Census ACS 2024 five-year data, table B25034, gives the city 72,553 housing units, a median year built of 1969, 74.7% built before 1980 and 52.8% built before 1970.

That last figure is what separates Hollywood from its neighbours. Fort Lauderdale has more old houses in total, but Hollywood has the higher proportion of housing from the deep cast iron era — the majority of homes here were built before 1970.

Why the pre-1970 share is the number that matters

PVC became standard in Florida residential construction in the late 1970s, and roughly 35% of all South Florida living units built during the 1960s and 1970s went in with cast iron drainage. A house built before 1970 is essentially certain to have had cast iron originally, and it is now 56 years old or more.

The Cast Iron Soil Pipe Institute puts cast iron’s service life at 50 to 75 years. South Florida practice runs nearer 40 to 50, because the ground here stays damp year-round and the fill is sandy. On both figures, a Hollywood Lakes or Highland Gardens house from the 1950s is past its original drainage system’s design life, whether or not it has produced a symptom yet.

Broward city	Median year built	% pre-1980	% pre-1970
Hollywood	1969	74.7	52.8
Fort Lauderdale	1972	66.3	44.6
Pompano Beach	1974	67.0	37.0
Deerfield Beach	1977	60.5	19.5
Pembroke Pines	1992	23.1	7.0

Source: U.S. Census Bureau, ACS 2024 5-year estimates, table B25034.

What that looks like in practice

• Channelling — the bottom of the pipe corroded away into a trough, which catches everything that passes
• Recurring backups on a line that is cleared, works, and blocks again the same year
• Sewer odour at floor level through slab joints, worse after heavy rain
• Drain flies breeding in saturated soil around a break
• A sinking or soft patch in the yard along the line’s route, where sandy fill has washed into the pipe

The decision most Hollywood homeowners are actually facing

The question is rarely whether the pipe is old. It is whether to act before a failure or wait for one. A Florida homeowner asked it directly in a public thread: “Is everyone rushing to repair before things break or are you waiting for issues to arise?”

The two paths are not symmetric. A planned job is scheduled, competitively quoted, and done with the floors dry. An emergency replacement happens after sewage has come up through the slab and carries remediation on top of the plumbing. And in Florida there is a third factor — carriers here examine original plumbing in older homes at renewal, so the cost of waiting sometimes arrives as a surcharge rather than a backup.

What decides repair versus replacement

Camera footage, and nothing else. Rust and scale on a fifty-year-old line are the expected condition of the material and are not a verdict. A named, located defect is. Lining is often possible on a corroded line that still holds its shape and grade, and it removes most of the excavation cost — but a bellied, offset or collapsed line cannot be lined at any price.

“Half this city is the same vintage, so ‘your pipe is old’ is not a diagnosis here. We scope it, name the defect, mark the depth, and hand over the footage.”

For a Hollywood line scoped and quoted, request a free quote.