78 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Washington: Mr. Rooter Plumbing of St. George, CR Score 66/100; 4.9★ from 1,014 Google reviews; open 24/7.
Best for emergencies (open 24/7): Red Rock Plumbing and Drain Cleaning, posts 24/7 hours; ranked #2 of 78.
Most-reviewed: YES! Air Conditioning, Heating, Plumbing and Electric, 2,018 Google reviews at 4.8★, the most of 78 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
78 Washington plumbers are ranked here by CR Score, from ten published factors. 33 are open 24/7, 40 open Saturdays and 36 open Sundays, based on posted hours. The median Google rating is 4.9★ across 78 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Rooter Plumbing of St. George | 66 | 4.9★ (1,014) | Saint George, 4 mi away | 24/7 | Overall |
| 2 | Red Rock Plumbing and Drain Cleaning | 66 | 5.0★ (319) | Washington | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 66 | 4.9★ (863) | Saint George, 5 mi away | 24/7 | — |
| 4 | Thompson Plumbing, Heating, Cooling & Electrical | 65 | 5.0★ (1,828) | Washington | 24/7 | — |
| 5 | St. George Water Heaters | 64 | 5.0★ (169) | Saint George, 3 mi away | 24/7 | — |
| 6 | Mr. Rooter Plumbing of Hurricane | 63 | 4.9★ (161) | Hurricane, 6 mi away | 24/7 | — |
| 7 | YES! Air Conditioning, Heating, Plumbing and Electric | 63 | 4.8★ (2,018) | Hurricane, 5 mi away | 24/7 | Most reviews |
| 8 | Any Hour Services - Electric, Plumbing, Heating & Air | 62 | 4.9★ (946) | Saint George, 3 mi away | 24/7 | — |
| 9 | Free Flow Plumbing and Drains | 62 | 4.9★ (156) | Washington | Sat · Sun · Evenings | — |
| 10 | Discount Plumbing Service, INC. | 62 | 4.7★ (116) | Saint George, 2 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 1,014 Google reviews, listed on Google as “Plumber”.
Based in Washington
Ranked #2 because of its Google rating and trade focus: 5.0★ from 319 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 5 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 863 Google reviews, listed on Google as “Plumber”.
Based in Washington
Ranked #4 because of its Google rating and trade focus: 5.0★ from 1,828 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 3 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 169 Google reviews, listed on Google as “Plumber”.
Based in Hurricane, 6 mi away
Ranked #6 because of its Google rating and trade focus: 4.9★ from 161 Google reviews, listed on Google as “Plumber”.
Based in Hurricane, 5 mi away
Ranked #7 because of its Google rating and review volume: 4.8★ from 2,018 Google reviews, the most in Washington.
Based in Saint George, 3 mi away
Ranked #8 because of its Google rating and review volume: 4.9★ from 946 Google reviews.
Based in Washington
Ranked #9 because of its Google rating and trade focus: 4.9★ from 156 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 2 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 116 Google reviews, listed on Google as “Plumber”.
Based in Hurricane, 5 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 108 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 4 mi away
Ranked #12 because of its Google rating and trade focus: 4.6★ from 159 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 3 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 60 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 13 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 211 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 1 mi away
Ranked #15 because of its Google rating and review volume: 4.9★ from 913 Google reviews.
Based in Saint George, 7 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 1,607 Google reviews.
Based in Saint George, 4 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 38 Google reviews, listed on Google as “Plumber”.
Based in Washington
Ranked #18 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 4 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Plumber”.
Based in Hurricane, 5 mi away
Ranked #20 because of its Google rating and review volume: 4.9★ from 281 Google reviews.
Based in Ivins, 5 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Plumber”.
Based in Hurricane, 6 mi away
Ranked #22 because of its Google rating and review volume: 4.9★ from 1,403 Google reviews.
Based in Ivins, 10 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 50 Google reviews, listed on Google as “Plumber”.
Based in Saint George, 5 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Plumber”.
Based in Ivins, 3 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “HVAC contractor”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 78 ranked plumbers here; the rest are on their profiles.
20 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| A-1 Total Service Plumbing | 5.0★ (2) | 8 mi |
| Advanced Plumbing | 4 mi | |
| Benjamin Laidlaw Plumbing | 5.0★ (1) | In Washington |
| Builtwell Plumbing | 5.0★ (2) | 4 mi |
| Copper Bear Plumbing | 5.0★ (25) | 4 mi |
| Deluxe Plumbing | 5.0★ (1) | 19 mi |
| Grant's Plumbing & Heating Inc | In Washington | |
| Henrie Excavation | 5.0★ (2) | 24 mi |
| Leak Fix New | 4 mi | |
| Long Valley by D.R. Horton | 4.7★ (80) | In Washington |
| MVP Plumbing | In Washington | |
| Phillips Plumbing Inc | 5.0★ (1) | 3 mi |
| plumbers clogged drain service | 3 mi | |
| Red Oak L.L.C | 5 mi | |
| Sp Plumbing | 6 mi | |
| St. George Home Services | 5.0★ (1) | 4 mi |
| Superior Water & Air | 4.8★ (605) | In Washington |
| VR Plumbing | 5.0★ (2) | 20 mi |
| Walker Plumbing, Heating & Air | In Washington | |
| Wright's Plumbing | 4.8★ (4) | 12 mi |
National price ranges in USD, not adjusted for Washington. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
In Utah, Utah Division of Professional Licensing (DOPL) licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
We scored 78 Washington plumbers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Washington data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |