The Best Plumbing Contractors in Washington, UT

Compare the highest-rated plumbing professionals in Washington, Utah. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Mr. Rooter Plumbing of Southern Utah

4.8
(250 reviews)
Verified

A highly-rated, nationally recognized franchise with a strong local presence. They are known for their professional, uniformed technicians, upfront pricing, and 24/7 emergency service. They handle everything from minor drain clogs to major repipes and commercial projects.

929 W 70 N, St. George, UT 84770 (Services Washington, UT)

Specialties & Features

Emergency plumbing repairs
Drain and sewer services
Water heater installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

All Hours Plumbing, Heating & Air

4.7
(180 reviews)
Verified

A full-service plumbing and HVAC company known for its rapid response times and comprehensive solutions. They emphasize customer education and quality workmanship, offering maintenance plans and specializing in both residential and commercial plumbing systems.

348 N 1680 E St. George, UT 84790 (Services Washington, UT)

Specialties & Features

Residential and commercial plumbing
Leak detection and repair
Bathroom and kitchen plumbing

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Canyon Plumbing & Heating

4.6
(90 reviews)
Verified

A well-established, local family-owned business with a long history of serving Southern Utah. They have built a strong reputation for reliability and quality work on both new construction projects and service/repair calls for existing homes and businesses.

744 S 530 E, St. George, UT 84770 (Services Washington, UT)

Specialties & Features

Pipe installation and replacement
Water heater repair
New construction plumbing

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Washington

** The plumbing market in Washington, Utah, and the greater St. George area is robust and highly competitive, driven by significant population growth and ongoing construction. The average quality of service is high, as companies must maintain strong reputations to compete in a relatively tight-knit community. Consumers benefit from this competition, which helps keep pricing fair. Most established providers are fully licensed and insured. Pricing is generally in line with national averages, though emergency or after-hours services command a premium. The market is a mix of long-standing local companies and successful national franchises, all vying for business in both new construction and the large existing housing stock. Homeowners in Washington have access to a depth of skilled plumbing expertise that is exceptional for a city of its size, largely due to its proximity to the St. George hub.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Washington regulations and climate

Frequently Asked Questions About Plumbing in Washington

Get answers to common questions about plumbing services in Washington, Utah.

1What are common plumbing issues for Washington, UT homes due to the local climate and water?

The primary concerns are hard water scale buildup and seasonal pipe stress. Washington's very hard water leads to accelerated mineral deposits in water heaters, faucets, and showerheads, reducing efficiency and lifespan. Additionally, while deep frost lines are less common than in northern Utah, occasional winter freezes can still affect poorly insulated pipes in crawl spaces or exterior walls, making proper insulation and drip protocols during cold snaps important.

2How much should I budget for common plumbing repairs or installations in Washington County?

Local service call fees typically range from $75-$150, with hourly labor rates between $80-$150. Specific costs vary: fixing a running toilet may cost $150-$300, replacing a water heater ranges from $1,200-$3,500+ depending on type, and repiping a home can exceed $5,000. Always get itemized estimates, as prices can be influenced by material availability and the high demand for skilled plumbers during Washington County's rapid growth periods.

3Are there any local regulations or permits I need to be aware of for plumbing work in Washington, UT?

Yes, most significant plumbing work requires a permit from the City of Washington or Washington County. This includes water heater replacements, re-piping, adding new fixtures, or any sewer line work. Reputable licensed plumbers will handle this process. It's crucial to hire a plumber licensed with the Utah Division of Occupational and Professional Licensing (DOPL), which ensures they meet state standards for training and insurance, protecting you as a homeowner.

4What should I look for when choosing a reliable plumber in the Washington area?

First, verify their Utah DOPL license is current and in good standing. Choose a plumber with extensive local experience who understands the area's soil conditions (which can affect sewer lines) and hard water solutions. Look for established companies with strong, verifiable local reviews, clear warranties on parts and labor, and upfront, transparent pricing. Avoid "door-knockers" especially after sudden weather changes.

5Why is my water pressure low, and is this a common issue in Washington?

Low pressure is a frequent complaint here, often stemming from two local factors. First, hard water scale can drastically narrow the interior diameter of pipes and clog aerators. Second, seasonal sediment from the municipal source or your own well can clog filters and valves. Start by checking your home's pressure regulator and sediment filters. If the issue persists, a local plumber can diagnose whether it's a home-scale issue or requires coordination with the local water district.