Jefferson County
Plumber in Louisville, KY
Louisville has hot, humid summers, cold snaps and a large historic housing stock. Basement drains, older laterals and frozen pipes are common repairs.
Call now to check plumber availability

Louisville homes and their plumbing
Old Louisville and the Highlands have Victorian and early 1900s homes with basements and aging plumbing.
Water and sewer
Louisville Water Company supplies water; the Louisville and Jefferson County Metropolitan Sewer District (MSD) handles sewers.
Permits
In Kentucky, plumbing permits and inspections are handled by the state's Division of Plumbing.
Local plumbing issues in Louisville
Historic plumbing
Victorian homes have old cast-iron drains and galvanized supply.
Basement backups
Heavy rain backs up older sewers.
Frozen pipes
Cold snaps freeze exterior-wall pipes.
Ohio River flooding
Louisville's floodwall protects much of the city, but heavy rain can still back up sewers in low areas.
Karst geology
Limestone and karst in the region affect drainage and can lead to sinkholes.
Lead service lines
Louisville Water has largely replaced lead service lines but older homes may still have lead in private plumbing.
Shotgun houses
Older shotgun houses and Victorians often have long, narrow plumbing runs and crawl spaces.
Basement water heaters
Many older Louisville homes keep the water heater in a damp basement, which speeds corrosion and calls for a drain pan or floor drain nearby.
Find a plumber near you in Louisville
Plumbers on Thawline work across Louisville and Jefferson County, including Highlands, Old Louisville, Germantown, Crescent Hill, St. Matthews, Clifton. Check your ZIP code below; if it's covered, one call reaches a licensed plumber who works in your neighborhood.
Louisville ZIP codes: 40201 · 40202 · 40203 · 40204 · 40205 · 40206
Common plumbing calls in Louisville
Also available in Louisville: emergency plumbing and every plumbing service.
Louisville at a glance
- County
- Jefferson County
- Neighborhoods
- Highlands, Old Louisville, Germantown, Crescent Hill, St. Matthews, Clifton
- ZIP codes
- 40201, 40202, 40203, 40204, 40205, 40206
- Water provider
- Louisville Water Company supplies water; the Louisville and Jefferson County Metropolitan Sewer District (MSD) handles sewers..
- Availability
- Call now to check plumber availability
- Common calls
- Repiping, Drain cleaning, Sewer line repair
Louisville plumbing questions
Who provides water in Louisville?
Who issues plumbing permits in Louisville?
Is there a plumber near me in Louisville?
Which Louisville ZIP codes are covered?
Guides for Louisville homeowners
Nearby towns
Plumbing problem in Louisville?
Tell us what's going on and your ZIP code. You'll be connected with a licensed plumber who serves your area.
Call now to check plumber availability