160 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Slinger: Thielmann Heating, Cooling & Plumbing, CR Score 60/100; 4.9★ from 409 Google reviews; open 24/7.
Best for emergencies (open 24/7): Mr. Holland's Home Services, posts 24/7 hours; ranked #2 of 160.
Most-reviewed: Mr. Holland's Home Services, 7,086 Google reviews at 4.8★, the most of 160 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
160 Slinger plumbers are ranked here by CR Score, from ten published factors. 44 are open 24/7, 61 open Saturdays and 48 open Sundays, based on posted hours. The median Google rating is 4.8★ across 160 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Thielmann Heating, Cooling & Plumbing | 60 | 4.9★ (409) | Slinger | 24/7 | Overall |
| 2 | Mr. Holland's Home Services | 60 | 4.8★ (7,086) | Jackson, 6 mi away | 24/7 | Emergencies, Most reviews |
| 3 | Oconomowoc Plumbing | 59 | 4.9★ (127) | Oconomowoc, 14 mi away | 24/7 | — |
| 4 | Brisc Plumbing | 59 | 4.9★ (555) | Watertown, 24 mi away | 24/7 | — |
| 5 | Albiero Plumbing & HVAC | 58 | 4.8★ (721) | West Bend, 9 mi away | 24/7 | — |
| 6 | Mr. Rooter Plumbing of Southeast WI | 58 | 4.6★ (625) | Brookfield, 20 mi away | 24/7 | — |
| 7 | Capital Heating, Cooling, Electric, and Plumbing | 57 | 4.7★ (2,977) | Menomonee Falls, 18 mi away | 24/7 | — |
| 8 | Glacier Hills Plumbing | 57 | 5.0★ (52) | Germantown, 10 mi away | Sat · Sun · Evenings | — |
| 9 | P.J.'s Plumbing Co., Inc. | 57 | 4.5★ (181) | Sussex, 15 mi away | 24/7 | — |
| 10 | Burkhardt Heating, Cooling, Plumbing & Electric | 57 | 4.8★ (2,027) | Milwaukee, 20 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 409 Google reviews, listed on Google as “HVAC contractor”.
Based in Jackson, 6 mi away
Ranked #2 because of its Google rating and review volume: 4.8★ from 7,086 Google reviews, the most in Slinger.
Based in Oconomowoc, 14 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 127 Google reviews, listed on Google as “Plumber”.
Based in Watertown, 24 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 555 Google reviews, listed on Google as “Plumber”.
Based in West Bend, 9 mi away
Ranked #5 because of its Google rating and review volume: 4.8★ from 721 Google reviews.
Based in Brookfield, 20 mi away
Ranked #6 because of its Google rating and trade focus: 4.6★ from 625 Google reviews, listed on Google as “Plumber”.
Based in Menomonee Falls, 18 mi away
Ranked #7 because of its Google rating and review volume: 4.7★ from 2,977 Google reviews.
Based in Germantown, 10 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 52 Google reviews, listed on Google as “Plumber”.
Based in Sussex, 15 mi away
Ranked #9 because of its Google rating and trade focus: 4.5★ from 181 Google reviews, listed on Google as “Plumber”.
Based in Milwaukee, 20 mi away
Ranked #10 because of its Google rating and review volume: 4.8★ from 2,027 Google reviews.
Based in Germantown, 13 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Plumber”.
Based in Brookfield, 20 mi away
Ranked #12 because of its Google rating and review volume: 4.9★ from 1,113 Google reviews.
Based in Brookfield, 23 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 149 Google reviews, listed on Google as “Plumber”.
Based in Milwaukee, 19 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 91 Google reviews, listed on Google as “Plumber”.
Based in Brookfield, 24 mi away
Ranked #15 because of its Google rating and trade focus: 4.9★ from 117 Google reviews, listed on Google as “Plumber”.
Based in Oconomowoc, 19 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Plumber”.
Based in Pewaukee, 17 mi away
Ranked #17 because of its Google rating and trade focus: 4.3★ from 174 Google reviews, listed on Google as “Plumber”.
Based in Germantown, 11 mi away
Ranked #18 because of its Google rating and review volume: 4.9★ from 1,135 Google reviews.
Based in Mequon, 20 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 487 Google reviews, listed on Google as “HVAC contractor”.
Based in Germantown, 12 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 27 Google reviews, listed on Google as “Plumber”.
Based in Delafield, 23 mi away
Ranked #21 because of its Google rating and review volume: 4.9★ from 4,102 Google reviews.
Based in Brookfield, 22 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 482 Google reviews, listed on Google as “HVAC contractor”.
Based in Hartford, 8 mi away
Ranked #23 because of its Google rating and review volume: 5.0★ from 149 Google reviews.
Based in Oconomowoc, 17 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Well drilling contractor”.
Based in Milwaukee, 17 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 123 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 160 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 |
|---|---|---|
| AAA Landscaping Llc | 3.2★ (11) | 24 mi |
| Advance Waterworks Plumbing | 5.0★ (1) | 14 mi |
| Aliance Home Services | 4.8★ (122) | 20 mi |
| American Plumber | 5.0★ (2) | 23 mi |
| American Roofing & Home Improvements | 4.9★ (35) | 17 mi |
| Emergency Disaster Recovery INC ᵀᴹ | 4.8★ (33) | 16 mi |
| Gall Plumbing | 4.7★ (23) | 15 mi |
| Gerritson Plumbing LLC | 5.0★ (1) | In Slinger |
| J J's Plumbing Repair | 5.0★ (1) | 20 mi |
| Joe DeBelak Plumbing & Heating Co Inc | 4.0★ (64) | 14 mi |
| Ken's 4 Season Group | 4.5★ (55) | 17 mi |
| Kitchen Krafters LLC | 5.0★ (1) | 24 mi |
| Lake Shore Burial Vault Co., Inc. | 5.0★ (2) | 14 mi |
| Legacy Plumbing LLC | 5.0★ (1) | 15 mi |
| Mark Schneider Plumbing | 4.5★ (11) | 11 mi |
| MBW Plumbing Co Inc | 5.0★ (1) | 24 mi |
| Norman's Home Improvements LLC | 4.4★ (20) | 25 mi |
| Reliable Water Services LLC | 5.0★ (1) | 21 mi |
| Whitcomb Plumbing & Pump Services | 4.5★ (2) | 18 mi |
| Z Plumberz of Greater Milwaukee | 5.0★ (1) | 19 mi |
National price ranges in USD, not adjusted for Slinger. 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 Wisconsin, Wisconsin Department of Safety and Professional Services 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 160 Slinger 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 23, 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 Slinger 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 |