24-Hour Emergency Plumber On Call: nights, weekends & holidays Call (502) 636-5171  →
◹ Since 1947 Free estimates on plumbing, boilers & water heaters.

Request Service

Tell us what needs fixing.

A real person from our office reads every request. For anything urgent, skip the form and call us; a plumber is on call around the clock.

(502) 636-5171

Our services

Everything that runs
through your pipes.

From a dripping faucet to a commercial boiler most contractors will not touch, we have handled it in Louisville homes and buildings for the better part of a century. Fully licensed and insured, residential, commercial and industrial.

Call (502) 636-5171
Adjustable wrench on brass commercial pipe fittings and valves

01 · Commercial

Commercial Plumbing & Piping

The specialty this shop was built on. In its early years Southern ran crews of more than 100 on major construction across the commonwealth, and commercial piping is still what we do best.

  • New commercial & industrial piping systems
  • Repairs, repipes and additions
  • Tenant build-outs and remodels
  • Work coordinated around your operating hours

02 · Boilers & Water Heaters

Boilers & Water Heaters

Installation, service and repair of boilers and water heaters, including commercial boiler work many plumbers simply will not touch. No hot water? We get it running.

  • Boiler and water heater installation & repair
  • Commercial & industrial boiler service
  • Tank and tankless water heaters
  • Annual maintenance and safety checks
Southern Plumbing technician repairing a wall-mounted boiler with copper piping
Plumber servicing the connections on a water heater for replacement

03 · Boiler Replacements

Boiler Replacements

When a boiler is past its prime, we size, source and swap the replacement cleanly and to code, for residential, commercial and industrial systems alike.

  • Right-sized system selection
  • Full removal and disposal of the old unit
  • Clean, code-compliant installation
  • Straight advice on repair vs. replace

04 · Drain Line Work

Drain Line Work

Stopped up, slow or backing up? We clear, repair and replace drain lines for homes and businesses across the Louisville area, and tell you straight what caused it.

  • Clearing stopped and slow drains
  • Drain line repair and replacement
  • Kitchen, bath, floor and main lines
  • P-trap and under-sink work
Plumber using a pipe wrench on a chrome drain trap under a sink
Plumber installing a chrome faucet on a bathroom sink

05 · Faucets & Fixtures

Faucets & Fixtures

Leaky faucets, new fixtures, sinks and more, installed and repaired by technicians who have done it thousands of times over.

  • Faucet repair and replacement
  • New fixtures, sinks and supply lines
  • Kitchen and bathroom installs
  • Leak diagnosis and repair

06 · Backflow Testing

Backflow Testing

Certified testing and prevention to keep your water supply protected and your building compliant, with the paperwork handled for you.

  • Annual backflow certification & testing
  • Repair and replacement of assemblies
  • Compliance paperwork filed for you
  • Residential, commercial & industrial
Southern Plumbing plumber inspecting and testing a kitchen sink

◹ 24 hour service

Burst pipe at 2am?

A plumber is on call every day of the year. Do not wait for water damage to spread.

Call (502) 636-5171