73 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Williamson: Gold Star Plumbing & Drain, CR Score 92/100; 5.0★ from 899 Google reviews; open 24/7.
Best for emergencies (open 24/7): AZ Super Plumber - The Plumbing Store, posts 24/7 hours; ranked #2 of 73.
Most-reviewed: Wolfgangs Cooling, Heating & Plumbing, 1,924 Google reviews at 4.9★, the most of 73 ranked; ranked #9.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
73 Williamson plumbers are ranked here by CR Score, from 8 published factors. 29 are open 24/7, 42 open Saturdays and 31 open Sundays, based on posted hours. The median Google rating is 4.9★ across 73 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gold Star Plumbing & Drain | 92 | 5.0★ (899) | Prescott Valley, 15 mi away | 24/7 | Overall |
| 2 | AZ Super Plumber - The Plumbing Store | 92 | 4.8★ (1,061) | Prescott, 11 mi away | 24/7 | Emergencies |
| 3 | Benjamin Franklin Plumbing of Prescott | 91 | 4.7★ (1,018) | Prescott, 8 mi away | 24/7 | — |
| 4 | Miracle Man Plumbing Inc. | 90 | 4.9★ (382) | Prescott Valley, 15 mi away | 24/7 | — |
| 5 | Affordable Plumbing Solutions | 89 | 5.0★ (168) | Prescott Valley, 13 mi away | 24/7 | — |
| 6 | Franklin Plumbing Services | 89 | 4.8★ (264) | Prescott, 10 mi away | 24/7 | — |
| 7 | Stellar Plumbing | 89 | 4.9★ (223) | Prescott Valley, 13 mi away | 24/7 | — |
| 8 | Blue Plumbing and Drain Cleaning LLC | 89 | 4.8★ (366) | Prescott Valley, 15 mi away | 24/7 | — |
| 9 | Wolfgangs Cooling, Heating & Plumbing | 89 | 4.9★ (1,924) | Prescott Valley, 14 mi away | 24/7 | Most reviews |
| 10 | ACE Home Services (formerly Yavapai Plumbing & Heating) | 88 | 4.8★ (1,913) | Prescott, 13 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 5.0★ from 899 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 11 mi away
Ranked #2 because of its Google rating and availability: 4.8★ from 1,061 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 8 mi away
Ranked #3 because of its Google rating and availability: 4.7★ from 1,018 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 15 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 382 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 13 mi away
Ranked #5 because of its Google rating and availability: 5.0★ from 168 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 10 mi away
Ranked #6 because of its Google rating and availability: 4.8★ from 264 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 13 mi away
Ranked #7 because of its Google rating and availability: 4.9★ from 223 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 15 mi away
Ranked #8 because of its Google rating and availability: 4.8★ from 366 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 14 mi away
Ranked #9 because of its Google rating and review volume: 4.9★ from 1,924 Google reviews, the most Google reviews on this list (1,924).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 13 mi away
Ranked #10 because of its Google rating and availability: 4.8★ from 1,913 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 8 mi away
Ranked #11 because of its Google rating and availability: 5.0★ from 44 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 8 mi away
Ranked #12 because of its Google rating and availability: 4.5★ from 89 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 6 mi away
Ranked #13 because of its Google rating and availability: 5.0★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 21 mi away
Ranked #14 because of its Google rating and availability: 4.8★ from 147 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 20 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 69 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Verde Village, 23 mi away
Ranked #16 because of its Google rating and availability: 5.0★ from 70 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 13 mi away
Ranked #17 because of its Google rating and availability: 4.9★ from 194 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 14 mi away
Ranked #18 because of its Google rating and availability: 5.0★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 14 mi away
Ranked #19 because of its Google rating and availability: 5.0★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott, 11 mi away
Ranked #20 because of its Google rating and availability: 4.8★ from 39 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 4 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Prescott Valley, 18 mi away
Ranked #22 because of its Google rating and availability: 4.9★ from 1,208 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Chino Valley, 18 mi away
Ranked #23 because of its Google rating and availability: 4.4★ from 115 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Verde Village, 24 mi away
Ranked #24 because of its Google rating and availability: 4.9★ from 49 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Prescott Valley, 14 mi away
Ranked #25 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #29, in CR Score order; each links to its profile. We publish the top 29 of 73 ranked plumbers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Prescott Plumbing | 82 | 4.6★ (33) | 9 mi |
| 27 | Diamondback Rooter Service | 82 | 4.9★ (51) | 8 mi |
| 29 | City Plumbing and Rooter Az LlC | 81 | 4.6★ (48) | 14 mi |
National price ranges in USD, not adjusted for Williamson. 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 Arizona, Arizona Registrar of Contractors 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 73 Williamson plumbers on 8 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. Unknown factors are left out of the score, 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 Williamson data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |