FullHousePlumbing Service

St. Johns County, Florida

Plumber in St. Augustine, FL

Full House Plumbing Service repairs and replaces plumbing throughout St. Augustine — historic district houses, Davis Shores bungalows, Anastasia Island beach homes, and the small inns and shops between them. Houses here can carry a century of previous repairs, so we start by understanding what is actually behind your walls before recommending anything. You get a free estimate and an honest quote before any work begins.

Plumbing in St. Augustine: what we actually see here

Plumbing in the nation's oldest city is a study in layers. A Lincolnville or Old City home may have original galvanized steel supply lines spliced into 1960s copper, then patched again with CPVC or PEX somewhere along the way — and every junction of dissimilar materials is a place where corrosion concentrates and pressure drops. Many pre-war houses sit on pier foundations rather than slabs, so lines run through vented crawl spaces where coastal humidity keeps them damp year-round; that is kinder for access than a slab, but harder on fittings. Some of the oldest structures have walls of coquina or thick masonry, where rerouting a pipe takes planning and a light touch rather than a bigger hammer. We treat these houses with the respect their age has earned: diagnose first, open as little as possible, and leave tidy work behind.

Location adds its own pressures. Along the bayfront, on Davis Shores, and out on Vilano Beach, salt air wears on outdoor hose bibs, supply stops, and any exposed brass or steel — outdoor fixtures here simply do not last as long as they do inland. Whether your water arrives through the City of St. Augustine or the St. Johns County Utility Department, it starts in the Floridan aquifer, and its mineral load scales water heaters and clogs aerators in old and new homes alike. In the blocks around King Street and St. George Street, we also work with bed-and-breakfasts, cafes, and small shops whose aging drains handle far more daily use than any house — small commercial jobs we schedule around your business hours, not ours.

Neighborhoods we cover

  • Historic District
  • Lincolnville
  • Davis Shores
  • Anastasia Island
  • Vilano Beach
  • West Augustine
  • St. Augustine Shores
  • World Golf Village

ZIP codes

32084 · 32086 · 32092 · 32095

Plumbing services in St. Augustine

FAQ

St. Augustine homeowners ask us

Can a plumber work on a historic St. Augustine home without damaging it?
Yes — the key is diagnosing before opening anything. In historic St. Augustine houses we trace lines carefully, use camera inspections for drains, and plan repairs to disturb as little original material as possible. Where walls are coquina or old masonry, we route around rather than through whenever we can, and we walk you through the plan before work starts.
Why is water pressure so low in my old St. Augustine house?
The most common cause in older St. Augustine homes is original galvanized steel supply piping that has corroded shut from the inside — the pipe narrows over decades until flow drops at every fixture. A failing pressure regulator or a partially seized shut-off valve are the other frequent culprits. We can test pressure at the fixtures and at the main to tell you which one you are dealing with, then quote the fix upfront.
How do I know if my St. Augustine home still has cast iron drain pipes?
If the house was built before the mid-1970s and the drain lines were never replaced, cast iron is very likely. Telltale signs include slow drains throughout the house, gurgling, recurring backups, and rust staining at floor drains. A sewer camera inspection settles the question without any digging, and it shows exactly which sections are worth replacing and which can be left alone.
Do you handle plumbing for bed-and-breakfasts and shops in downtown St. Augustine?
Yes — we take on small commercial plumbing for inns, cafes, and shops in the historic district. High daily use on aging drains is the usual pattern downtown, and we schedule work around your open hours so guests and customers are not disrupted. You get a free estimate and a clear quote before we begin.

Nearby areas we also serve

Need a plumber in St. Augustine?

Free estimate, honest quote before any work starts. Call (954) 594-1666, or message us on WhatsApp with a photo and we'll take it from there.

Open 24 hours, Sunday–Friday · Closed Saturday

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