Above & Below plumber replacing a main water valve

Main Valve Replacement

Main Valve
Trouble?
We'll Fix It Fast

From stuck, leaking, or corroded main water valves to full replacements and new installations, our St. Louis plumbers handle it safely - at a fair, upfront price.

Same-Day Service
Guaranteed Repairs
Upfront Pricing

Need Main Valve
Help?

Tell us what's wrong and we'll get a plumber out to fix it.

Your information is secure and will never be shared.

Same-Day

Most repairs done in one visit.

Local

Proudly serving the St. Louis area.

Licensed & Insured

Professional service you can trust.

Satisfaction

We get the job done right.

Main Valve Services

We Handle Every Kind of Valve Problem

From quick repairs to full replacements, our licensed plumbers handle every main valve issue with care and craftsmanship.

Valve Won't Turn

Valve Won't Turn

We free stuck valves safely without damaging your pipes.

Leaking Main Valve

Leaking Main Valve

Stop leaks at your main shut-off before they cause damage.

Corroded Valve

Corroded Valve

Replace old, rusted valves before they fail completely.

Valve Replacement

Valve Replacement

We remove the old valve and install a new one - properly.

New Valve Installation

New Valve Installation

Perfect for homes without a proper main shut-off.

Low Pressure / Flow

Low Pressure / Flow

Restore full water pressure throughout your home.

Why Choose Above & Below?

Honest Work.
Lasting Repairs.
Real Results.

  • Experienced, licensed plumbers
  • Quality valves and parts that last
  • Upfront pricing with no surprises
  • Clean, respectful work in your home
Above & Below plumber shaking hands with a homeowner

4.7

Google Rating

Tony was awesome in helping with my mom who has dementia to get her water running. He kept me informed every step of the way of the process. Answered every question in a timely manner. Mark was the technician that came in and did a great job.

– Tammy Turner

Google Review

Our Simple Process

Fast, Easy Valve Service

1

Give Us a Call

Tell us about your main valve issue and we'll schedule a visit.

2

We Arrive Prepared

Our truck is stocked with valves and parts for most replacements.

3

Repair Done Right

We install the valve and test your system before we leave.

Main Valve Issue?
We'll Fix It Today.

Call now to schedule fast, reliable main valve replacement - or send a request and we'll be on our way.