Stop and Waste Valve Repair & Replacement in Salt Lake City

Salt Lake City residents trust Millcreek Plumbing for stop and waste valve repairs and replacement. Our experienced techs protect your sprinkler system from Utah’s harsh winters.

New Stop and Waste Valve

What is a Stop and Waste Valve?

A stop & waste valve is the control point between your indoor and outdoor plumbing systems. It starts your sprinkler system in spring and shuts it down for winter. When closed it drains the remaining water out of the pipes to protect your irrigation pipes from freezing.

The valve uses a T-bar to operate. You turn it on in spring to turn the water on to your sprinklers. In fall, you close the valve to drain water out of the pipes, preventing costly freeze damage during Utah’s colder months.

Old Stop & Waste Valve

When to Replace the Valve

Watch for signs of valve trouble in your sprinkler system. High water bills are a sign of a failing valve. If you see water leaking from the access pipe or standing water in the pipe call us right away.

Physical signs include a hard-to-turn T-bar or a valve that no longer controls water flow. Your sprinklers may be low on pressure or not pop up, and some systems won’t turn on at all.

Water in your grass indicates an underground leak. Debris, such as dirt, rocks, or twigs, can block the valve. Technical issues include loose stem nuts, worn-out washers on valve stems, and side drains that won’t close.

Our Replacement Process

Our techs start with a full system inspection. We check if your valve is underground or in your basement. After shutting off the water supply we cut and remove the old pipe. The valve is placed in the new gap and then the pipe is closed off with soldering. This will ensure that the pipes will stay in place, and that the valve is secure. We can determine which fittings will work best with your plumbing and ensure that the valve is working properly.

We use only commercial-grade parts that will last 20-30 years. All brass and copper fittings have maximum durability. Every replacement includes a system test to ensure everything is working properly. Most jobs are done in under a day and we clean up before we leave.

Stop & Waste Valve Replacement

Special Situations

Older homes may not have stop and waste valves at all. Our team will help locate where to install new ones. We’ll evaluate simple repairs vs full replacement based on your system’s condition.

We offer an emergency replacement service when you need it. Different water main locations and underground access require special handling. We’ve seen it all.

Services

Beyond replacement, we offer:

  • Valve inspections
  • System drainage
  • Pipe freeze prevention
  • Maintenance checks
  • Pressure testing
  • Location assessments
  • Repair consultations
  • New valve installations

Why Millcreek Plumbing?

Clear pricing

Clear Pricing

You’ll always know the price upfront. We offer great service at competitive prices with no hidden fees or surprise charges.

wrench

Advanced Tools & Expertise

We invest in the latest plumbing technology and stay current with industry standards. This means faster diagnosis and better solutions for you.

Family Matters

Family Matters

We treat your home like our own. Our techs live in this community.

Ready to Replace Your Stop and Waste Valve?

Don’t wait until winter damage sets in on your sprinkler system. Call us at 801-277-3342 or fill out our quote request form. Our licensed, bonded and insured techs will take care of your replacement with professionalism and great service.

What Are Others Saying? Read Real Reviews From Our Happy Customers

Request an Estimate

Need an estimate on a plumbing challenge? Please complete the form below and we’ll get right back to you (usually same day M-F 8am-5pm). Need a faster response? Give us a call at 801-277-3342

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Frequently Asked Questions

A: A bad valve shows several warning signs. High water bills mean there’s a hidden leak. You may see water leaking from the access pipe or standing water inside it. If the T-bar is hard to turn or the valve won’t work call us to inspect.

A: Costs vary based on valve location, type, and any repairs needed. Contact us for a free quote specific to your situation.

A: Small leaks may need simple fixes like tightening parts or replacing washers. But if leaks persist call a pro. DIY repairs often lead to bigger problems.

A: Professional grade valves last 20-30 years when installed correctly. Our commercial-grade brass and copper parts will extend the life of your valve.

A: Let a pro replace the valve. DIY installations fail within a few years and cost more to fix. Our licensed techs install valves right the first time.

A: Inspect your valve twice a year – before winter shutdown and spring startup. For best results test the valve monthly during irrigation season. We offer maintenance plans to keep your system in top shape.

Locations We Serve

  • Salt Lake City
  • South Salt Lake
  • North Salt Lake
  • Sandy
  • Millcreek
  • Cottonwood Heights
  • Holladay
  • West Valley City
  • Sugar House
  • South Jordan
  • Taylorsville
  • West Jordan
  • Midvale
  • Murray
  • Draper
  • Park City
  • Jeremy Ranch
  • Bountiful
  • Brighton
  • Emigration Canyon
  • Riverton

Need service in your area? Call us at (801) 277-3342 to confirm availability.