402 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Denton: Roto-Rooter Plumbing & Water Cleanup, CR Score 63/100; 4.8★ from 473 Google reviews; open 24/7.
Best for emergencies (open 24/7): Haltex Plumbing, posts 24/7 hours; ranked #3 of 402.
Most-reviewed: Berkeys Plumbing, A/C & Electrical, 7,866 Google reviews at 4.8★, the most of 402 ranked; ranked #33.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
402 Denton plumbers are ranked here by CR Score, from ten published factors. 129 are open 24/7, 262 open Saturdays and 180 open Sundays, based on posted hours. The median Google rating is 4.9★ across 402 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (473) | Denton | 24/7 | Overall |
| 2 | CR Plumbing, Air & Electric | 62 | 4.8★ (820) | Denton | Sat · Sun · Evenings | — |
| 3 | Haltex Plumbing | 62 | 4.9★ (133) | Denton | 24/7 | Emergencies |
| 4 | Legacy Plumbing | 62 | 5.0★ (2,635) | Little Elm, 13 mi away | Sat · Sun · Evenings | — |
| 5 | CW Service Pros Plumbing, Heating & Air Conditioning | 62 | 4.8★ (3,673) | Lewisville, 16 mi away | 24/7 | — |
| 6 | Davis Plumbing Services | 62 | 5.0★ (89) | Denton | 24/7 | — |
| 7 | McBride & Sons Plumbing | 61 | 4.9★ (259) | Denton | Sat · Sun | — |
| 8 | Knee Deep Plumbing | 61 | 5.0★ (513) | Denton | Sat · Evenings | — |
| 9 | bluefrog Plumbing and Drain of North Dallas | 61 | 4.9★ (858) | Frisco, 13 mi away | 24/7 | — |
| 10 | ASAP Water Heaters LLC | 61 | 5.0★ (55) | Denton | 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: 4.8★ from 473 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #2 because of its Google rating and trade focus: 4.8★ from 820 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #3 because of its Google rating and trade focus: 4.9★ from 133 Google reviews, listed on Google as “Plumber”.
Based in Little Elm, 13 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 2,635 Google reviews, listed on Google as “Plumber”.
Based in Lewisville, 16 mi away
Ranked #5 because of its Google rating and trade focus: 4.8★ from 3,673 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #6 because of its Google rating and trade focus: 5.0★ from 89 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #7 because of its Google rating and trade focus: 4.9★ from 259 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #8 because of its Google rating and trade focus: 5.0★ from 513 Google reviews, listed on Google as “Plumber”.
Based in Frisco, 13 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 858 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #10 because of its Google rating and trade focus: 5.0★ from 55 Google reviews, listed on Google as “Plumber”.
Based in Frisco, 14 mi away
Ranked #11 because of its Google rating and trade focus: 4.9★ from 931 Google reviews, listed on Google as “Plumber”.
Based in Corinth, 7 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 162 Google reviews, listed on Google as “Plumber”.
Based in Allen, 11 mi away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 392 Google reviews, listed on Google as “Plumber”.
Based in Flower Mound, 21 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 1,017 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #15 because of its Google rating and review volume: 4.8★ from 2,407 Google reviews.
Based in Frisco, 20 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 1,939 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #17 because of its Google rating and trade focus: 4.9★ from 258 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #18 because of its Google rating and trade focus: 4.6★ from 46 Google reviews, listed on Google as “Plumber”.
Based in Flower Mound, 13 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 626 Google reviews, listed on Google as “Plumber”.
Based in Frisco, 17 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 528 Google reviews, listed on Google as “Plumber”.
Based in Little Elm, 12 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 148 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #22 because of its Google rating and trade focus: 4.4★ from 44 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #23 because of its Google rating and trade focus: 4.6★ from 23 Google reviews, listed on Google as “Plumber”.
Based in Flower Mound, 7 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 112 Google reviews, listed on Google as “Plumber”.
Based in Denton
Ranked #25 because of its Google rating and trade focus: 4.7★ from 74 Google reviews, listed on Google as “Plumber”.
#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 402 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 |
|---|---|---|
| 5C Painting | 5.0★ (10) | In Denton |
| A#1 Air | 4.7★ (12,266) | 16 mi |
| Backflow Testing | In Denton | |
| BCI Plumbing | In Denton | |
| bernards leak detection of corinth | 4.0★ (2) | In Denton |
| Clean Green, Inc | In Denton | |
| Dad And Sons Plumbing | 3.0★ (32) | In Denton |
| De La Rosa Plumbing Service | 1.0★ (2) | 6 mi |
| DFW Plumbing Services | In Denton | |
| DRIP Plumbing | In Denton | |
| Kenny Page Plumbing | 4.6★ (18) | 10 mi |
| L & J Plumbing | 5.0★ (1) | In Denton |
| Legendary Plumbing Services LLC | 5.0★ (113) | 21 mi |
| Milestone Electric, A/C, & Plumbing | 4.8★ (4,137) | 22 mi |
| Miller & Miller Plumbing LLC | 5.0★ (1) | In Denton |
| Plumber True Services of Aubrey, TX | 5.0★ (22) | 12 mi |
| Rescue Rooter | 4.7★ (6,004) | 24 mi |
| Rite Now A/C and Heating | 5.0★ (89) | In Denton |
| Rush Plumbing and Rooter | 4.7★ (65) | 15 mi |
| Southern Services Landscape & Irrigation | In Denton |
National price ranges in USD, not adjusted for Denton. 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 Texas, Texas State Board of Plumbing Examiners licenses Master, journeyman and tradesman plumber licenses; plumbing companies operate under a Responsible Master Plumber.
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 402 Denton 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 Denton 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 |