Olmsted County · Rochester metro
Plumbing Services in Rochester, MN
Need help with a frozen pipe, hard-water scale, a failed sump pump or a clogged drain in Rochester? Call (833) 878-1592 to describe the problem and get connected with a licensed local plumber.
Calling is free. Repairs are done by independent, licensed plumbing companies serving Rochester and Olmsted County.
Plumbing help in Rochester
Plumb Right Now arranges plumbing repair, drain and sewer service, water heater work and emergency help in Rochester, MN, through independent licensed local plumbers. The calls that come up most here are frozen pipe repair, water softener installation and sump pump repair and installation. Call (833) 878-1592 to describe the problem and get connected with a local plumber.

Most requested plumbing services in Rochester
Start with the service that matches your problem. Services marked “Common in Rochester” are the calls local housing and conditions produce most in Rochester, MN.
- Frozen Pipe RepairCommon in RochesterThawing frozen lines safely and fixing freeze damage.
- Water Softener InstallationCommon in RochesterSofteners for hard-water scale and spotting.
- Sump Pump Repair and InstallationCommon in RochesterSump pumps that fail, run constantly or need replacing.
- Emergency PlumberBurst pipes, major leaks, sewage backups and no-water situations.
- Drain CleaningSlow drains, recurring clogs and backed-up sinks, tubs and showers.
- Leak DetectionHidden leaks behind walls, ceilings or floors, or a bill that suddenly jumps.
- Water Heater RepairNo hot water, leaking tank, strange noises or uneven temperature.
- Water Heater ReplacementReplacing a failing or leaking tank heater.
- Sewer Line RepairRecurring backups, sewer odors, slow fixtures or a damaged sewer line.
- Burst Pipe RepairStopping and repairing burst or split pipes.
- Pipe RepairLeaks, corrosion, cracked lines and low pressure from damaged pipes.
- Toilet RepairRunning, clogged, leaking or weak-flushing toilets.
Emergency plumbing in Rochester, MN
Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Rochester, MN homes, based on local conditions. See also what to do in a plumbing emergency.
When to call, and what to do first
For the problems Rochester, MN homeowners call about most, and why they come up here:
- Frozen Pipe Repair
Why it comes up in Rochester: Minnesota winters freeze pipes in exterior walls and garages.
- Signs:
- No water at a faucet in freezing weather; frost on a pipe
- Urgent when:
- A pipe has split or water is spraying
- Before help arrives:
- Open the faucet, warm the pipe gently; never use an open flame
- Repair or replace:
- Thawed and intact: no repair. Cracked: replace that section
- Water Softener Installation
Why it comes up in Rochester: Deep-well water is hard and scales fixtures and heaters.
- Signs:
- White scale that clogs aerators and showerheads, spotty glasses, a noisy water heater
- Urgent when:
- Rarely urgent; scale builds slowly
- Before help arrives:
- Check your water hardness in the utility's water quality report
- Repair or replace:
- Hard water damaging heaters or fixtures: a softener protects them
- Sump Pump Repair and Installation
Why it comes up in Rochester: Basements rely on sump pumps through spring thaw.
- Signs:
- Pump runs constantly, doesn't start, or water in the pit stays high
- Urgent when:
- Heavy rain is coming and the pump isn't working
- Before help arrives:
- Check power and the breaker; pour water in the pit to test it
- Repair or replace:
- Old or failing pump: replace, and consider a battery backup
Why Rochester homes need these repairs
Rochester, Minnesota is home to Mayo Clinic, with older homes near downtown and fast-growing subdivisions on the edges. Rochester Public Utilities pumps all of its water from deep wells, so it is hard, and long, bitter winters drive frozen pipe, water heater and basement calls.
Local conditions behind Rochester plumbing problems
- Median home built
- 1991
- Built before 1980
- 39%
- Owner-occupied
- 65%
- Water hardness
- See below
- Winter
- Long, hard freezes
- Plumbing code
- Local
Rochester, MN service pages
- Frozen Pipe Repair in Rochester, MNFrozen Pipe Repair in Rochester, MN: minnesota winters freeze pipes in exterior walls and garages.
- Sump Pump Repair in Rochester, MNSump Pump Repair in Rochester, MN: basements rely on sump pumps through spring thaw.
- Water Softener Installation in Rochester, MNWater Softener Installation in Rochester, MN: deep-well water is hard and scales fixtures and heaters.
Frozen and burst pipes in Rochester, MN winters
Long, hard freezes
Rochester, MN's water supply and your plumbing
Rochester's water is pumped from 31 deep groundwater wells across the city, most 400 to 1,000 feet deep. [1]
Most RPU wells draw from the Prairie du Chien–Jordan aquifer, with some open to the deeper Ironton-Galesville and Mt. Simon aquifers. [2]
Polybutylene-era homes in Rochester, MN: leaks and repiping
The median home in Rochester, MN was built in 1991, and 39% of homes predate 1980. Homes from that era were typically built with copper or CPVC supply, plastic drains, and in some homes gray polybutylene supply pipe, which is where leaks, low pressure and drain problems usually start as they age.
- Galvanized steel supply (1900–1960)
- Copper supply (1950–2000)
- Polybutylene (some homes) (1978–1996)
- PEX / CPVC (1995–today)
Rochester plumbing questions
Who can thaw a frozen pipe in Rochester?
A plumber can thaw the line safely, check it for cracks and repair any split section before water damage spreads. Why it comes up in Rochester: Minnesota winters freeze pipes in exterior walls and garages.
Is a water softener worth it in Rochester?
It depends on how hard the water is; softeners protect water heaters, tankless units and fixtures from scale. Why it comes up in Rochester: Deep-well water is hard and scales fixtures and heaters.
Where does Rochester, Minnesota's water come from?
From 31 deep city wells, mostly in the Prairie du Chien–Jordan aquifer, run by Rochester Public Utilities.
Do I need a water softener in Rochester, Minnesota?
Most homes use one. Deep-well water is hard and leaves scale in water heaters and fixtures.
How do I protect pipes in a Pill Hill historic home?
Insulate pipes in exterior walls and crawlspaces, seal drafts near the rim joist and keep heat on when away.
When should I test my Rochester sump pump?
Before spring thaw. Pour water into the pit to make sure it starts, and add a battery backup for storms.
Sources (3)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- Rochester Public Utilities, Water Quality · checked 2026-10-05
- Rochester Public Utilities, Water Quality · checked 2026-10-05
