How much does a plumber cost in St. Louis County?

Plumbing service calls in St. Louis County typically start at $100–$150 for diagnostics. Drain cleaning runs $150–$300. Water heater replacement costs $800–$1,800 installed. We provide upfront quotes before starting any work.

Do you offer 24/7 emergency plumbing?

Yes — we provide emergency plumbing service across St. Louis County. Burst pipes, sewage backups, and major leaks can't wait. Call us any time.

What do I do if a pipe freezes?

Turn off your main water supply immediately and call us. Do not use an open flame to thaw pipes. We use professional thawing equipment and will inspect for any burst sections before restoring water pressure.

Water Softener Installation in St. Louis County, MO

Name: St. Louis Plumbing Pros
Telephone: (314) 271-0946
Price range: $$

St. Louis County has notoriously hard water. A water softener protects your pipes, appliances, and water heater from scale buildup while improving water quality throughout your home.

🔧 Call (314) 271-0946 All Services

Professional Water Softener Installation in St. Louis County

St. Louis County has notoriously hard water. A water softener protects your pipes, appliances, and water heater from scale buildup while improving water quality throughout your home. We serve all of St. Louis County, MO including Clayton, Kirkwood, Ballwin, Chesterfield, and surrounding areas.

Whole-home water softener installation
Salt-based and salt-free options
Water hardness testing
Reverse osmosis drinking water systems
Existing softener repair and recharge
Annual softener service

How Hard Is St. Louis County Water?

Missouri water hardness varies by municipality but most St. Louis County homes have water in the 10–25 grains per gallon range — considered very hard. This accelerates scale buildup in pipes, reduces water heater efficiency by 25–30%, and shortens appliance life. A softener pays for itself quickly.

Why St. Louis Plumbing Pros?

Licensed & Insured

Missouri licensed master plumbers serving St. Louis County, MO.

Same-Day Available

Emergency and urgent service available across St. Louis County.

Upfront Pricing

Flat-rate quotes before we start — no surprises.

All Work Guaranteed

We stand behind every job with a labor warranty.

Service Areas

Water Softener Installation available throughout St. Louis County, MO:

Clayton Kirkwood Ballwin Chesterfield Florissant Hazelwood Maryland Heights Webster Groves