721 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Trooper: Plumb it Heat it Cool it: Plumbing, Drains, Heating & Cooling, CR Score 92/100; 4.9★ from 756 Google reviews; open 24/7.
Best for emergencies (open 24/7): Zoom Drain, posts 24/7 hours; ranked #2 of 721.
Most-reviewed: Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical, 10,656 Google reviews at 4.7★, the most of 721 ranked; ranked #11.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
721 Trooper plumbers are ranked here by CR Score, from 8 published factors. 328 are open 24/7, 472 open Saturdays and 402 open Sundays, based on posted hours. The median Google rating is 4.9★ across 721 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Plumb it Heat it Cool it: Plumbing, Drains, Heating & Cooling | 92 | 4.9★ (756) | Norristown, 1 mi away | 24/7 | Overall |
| 2 | Zoom Drain | 92 | 4.9★ (1,757) | Plymouth Meeting, 6 mi away | 24/7 | Emergencies |
| 3 | Valdel Plumbing | 92 | 4.8★ (1,002) | Norristown, 2 mi away | 24/7 | — |
| 4 | Mattioni Plumbing, Heating & Cooling | 92 | 4.9★ (380) | Trooper | 24/7 | — |
| 5 | Avanti Plumbing & Drains Inc | 91 | 4.9★ (1,377) | Pottstown, 8 mi away | 24/7 | — |
| 6 | Roto-Rooter Plumbing & Water Cleanup | 91 | 4.8★ (1,182) | Norristown, 4 mi away | 24/7 | — |
| 7 | Mattioni Plumbing, Heating & Cooling | 91 | 5.0★ (493) | Phoenixville, 6 mi away | 24/7 | — |
| 8 | Bill Frusco Plumbing Heating and Air Conditioning | 91 | 4.9★ (2,992) | Horsham, 14 mi away | 24/7 | — |
| 9 | Valdel Plumbing | 91 | 4.9★ (307) | Blue Bell, 2 mi away | 24/7 | — |
| 10 | Ryan's Plumbing and Heating LLC | 90 | 4.9★ (453) | Wayne, 5 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in Trooper
Based in Norristown, 1 mi away
Ranked #1 because of its Google rating and availability: 4.9★ from 756 Google reviews, open 24/7.
Based in Plymouth Meeting, 6 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 1,757 Google reviews, open 24/7.
Based in Norristown, 2 mi away
Ranked #3 because of its Google rating and availability: 4.8★ from 1,002 Google reviews, open 24/7.
Based in Trooper
Ranked #4 because of its Google rating and availability: 4.9★ from 380 Google reviews, open 24/7.
Based in Pottstown, 8 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 1,377 Google reviews, open 24/7.
Based in Norristown, 4 mi away
Ranked #6 because of its Google rating and availability: 4.8★ from 1,182 Google reviews, open 24/7.
Based in Phoenixville, 6 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 493 Google reviews, open 24/7.
Based in Horsham, 14 mi away
Ranked #8 because of its Google rating and availability: 4.9★ from 2,992 Google reviews, open 24/7.
Based in Blue Bell, 2 mi away
Ranked #9 because of its Google rating and availability: 4.9★ from 307 Google reviews, open 24/7.
Based in Wayne, 5 mi away
Ranked #10 because of its Google rating and availability: 4.9★ from 453 Google reviews, open 24/7.
Based in Audubon, 2 mi away
Ranked #11 because of its Google rating and review volume: 4.7★ from 10,656 Google reviews, the most Google reviews on this list (10,656).
Based in Philadelphia, 13 mi away
Ranked #12 because of its Google rating and availability: 5.0★ from 822 Google reviews, open 24/7.
Based in Downingtown, 18 mi away
Ranked #13 because of its Google rating and availability: 4.8★ from 3,621 Google reviews, open 24/7.
Based in Horsham, 14 mi away
Ranked #14 because of its Google rating and availability: 4.7★ from 3,018 Google reviews, open 24/7.
Based in Oreland, 12 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 546 Google reviews, open 24/7.
Based in Philadelphia, 19 mi away
Ranked #16 because of its Google rating and availability: 4.8★ from 3,739 Google reviews, open 24/7.
Based in Paoli, 9 mi away
Ranked #17 because of its Google rating and availability: 4.9★ from 284 Google reviews, open 24/7.
Based in Montgomeryville, 11 mi away
Ranked #18 because of its Google rating and availability: 4.8★ from 847 Google reviews, open 24/7.
Based in Philadelphia, 19 mi away
Ranked #19 because of its Google rating and availability: 4.9★ from 1,610 Google reviews, open 24/7.
Based in Wayne, 11 mi away
Ranked #20 because of its Google rating and availability: 5.0★ from 182 Google reviews, open 24/7.
Based in Darby, 18 mi away
Ranked #21 because of its Google rating and availability: 4.9★ from 813 Google reviews, open 24/7.
Based in Dresher, 11 mi away
Ranked #22 because of its Google rating and availability: 5.0★ from 167 Google reviews, open 24/7.
Based in Drexel Hill, 15 mi away
Ranked #23 because of its Google rating and availability: 4.9★ from 512 Google reviews, open 24/7.
Based in Norristown, 4 mi away
Ranked #24 because of its Google rating and availability: 4.9★ from 199 Google reviews, open 24/7.
Based in Lansdowne, 17 mi away
Ranked #25 because of its Google rating and availability: 4.9★ from 1,811 Google reviews, open 24/7.
#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 721 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 |
|---|---|---|
| Acclimated Services, Inc. | In Trooper | |
| Andrew Gardner - Licensed Plumber | 5.0★ (2) | 11 mi |
| Andrew's Quality Plumbing & Heating | 5.0★ (2) | 11 mi |
| Clark Plumbing & Heating | 5.0★ (2) | 15 mi |
| Dale Corporation | 2.0★ (2) | 13 mi |
| Edgar D Fripps Plumbing & Heating | 5.0★ (2) | 15 mi |
| Innovative Kitchens and Baths | 4.0★ (2) | 15 mi |
| John McCuen Backflow Services | 5.0★ (2) | 13 mi |
| Montco-Rooter Plumbing & Drain Cleaning | 4.6★ (1,028) | 16 mi |
| MSG Plumbing | 5.0★ (2) | 14 mi |
| Randy Landis Plumbing & Heating | 5.0★ (2) | 10 mi |
| Ray Ross Plumbing & Heating | 4.8★ (65) | 2 mi |
| Roher Mechanical Service, Inc. | 5.0★ (2) | 10 mi |
| Roto-Rooter Plumbing & Water Cleanup | 4.8★ (888) | 21 mi |
| S & A Plumbing | 1.0★ (2) | 7 mi |
| Seachrist William S | 5.0★ (2) | 16 mi |
| SJS Plumbing Services, Inc. | 3.0★ (2) | 2 mi |
| Steve Dunsmore's Plumbing & Heating | 5.0★ (2) | 9 mi |
| Tom Coffin Plumbing | 5.0★ (2) | 12 mi |
| Total Plumbing/Drain Cleaning | 5.0★ (2) | 16 mi |
National price ranges in USD, not adjusted for Trooper. 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 |
We scored 721 Trooper 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 Trooper 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 |