Top 50 of 331 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
25 of the 50 plumbers on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency plumbing in Kennett Square: Benjamin Franklin Plumbing of Wilmington DE, open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Benjamin Franklin Plumbing of Wilmington DE | 64 | 4.9★ (3,042) | Wilmington, 11 mi away | 24/7 |
| 2 | Mattioni Plumbing, Heating & Cooling | 64 | 4.8★ (3,621) | Downingtown, 12 mi away | 24/7 |
| 3 | Len The Plumber Heating & Air, LLC | 63 | 4.6★ (5,486) | Philadelphia, 14 mi away | 24/7 |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.8★ (1,956) | Newark, 13 mi away | 24/7 |
| 5 | Zoom Drain | 62 | 5.0★ (439) | West Chester, 10 mi away | 24/7 |
| 6 | Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical | 62 | 4.8★ (9,075) | Wilmington, 9 mi away | 24/7 |
| 7 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.9★ (434) | West Chester, 10 mi away | 24/7 |
| 8 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.8★ (871) | Wilmington, 13 mi away | 24/7 |
| 9 | Mattioni Plumbing, Heating & Cooling | 61 | 5.0★ (477) | Kennett Square | 24/7 |
| 10 | Chesco Plumbing | 61 | 5.0★ (134) | Hockessin, 9 mi away | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
#1Benjamin Franklin Plumbing of Wilmington DE
Open 24/7 · 4.9 from 3,042 Google reviews
#2Mattioni Plumbing, Heating & Cooling
Open 24/7 · 4.8 from 3,621 Google reviews
#3Len The Plumber Heating & Air, LLC
Open 24/7 · 4.6 from 5,486 Google reviews
#4Roto-Rooter Plumbing & Water Cleanup
Open 24/7 · 4.8 from 1,956 Google reviews
Open 24/7 · 5.0 from 439 Google reviews
#6Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical
Open 24/7 · 4.8 from 9,075 Google reviews
#7Roto-Rooter Plumbing & Water Cleanup
Open 24/7 · 4.9 from 434 Google reviews
#8Roto-Rooter Plumbing & Water Cleanup
Open 24/7 · 4.8 from 871 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 331 is on the plumbers page.
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 in Kennett Square
Based in Wilmington, 11 mi away
Ranked #1 because of its Google rating and trade focus: 4.9★ from 3,042 Google reviews, listed on Google as “Plumber”.
Based in Downingtown, 12 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 3,621 Google reviews, listed on Google as “Plumber”.
Based in Philadelphia, 14 mi away
Ranked #3 because of its Google rating and trade focus: 4.6★ from 5,486 Google reviews, listed on Google as “Plumber”.
Based in Newark, 13 mi away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 1,956 Google reviews, listed on Google as “Plumber”.
Based in West Chester, 10 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 439 Google reviews, listed on Google as “Plumber”.
Based in Wilmington, 9 mi away
Ranked #6 because of its Google rating and review volume: 4.8★ from 9,075 Google reviews.
Based in West Chester, 10 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 434 Google reviews, listed on Google as “Plumber”.
Based in Wilmington, 13 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 871 Google reviews, listed on Google as “Plumber”.
Based in Kennett Square
Ranked #9 because of its Google rating and trade focus: 5.0★ from 477 Google reviews, listed on Google as “HVAC contractor”.
Based in Hockessin, 9 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Plumber”.
Based in West Chester, 12 mi away
Ranked #11 because of its Google rating and review volume: 4.9★ from 3,146 Google reviews.
Based in Lansdowne, 24 mi away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 1,811 Google reviews, listed on Google as “Plumber”.
Based in Drexel Hill, 17 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 512 Google reviews, listed on Google as “Plumber”.
Based in Coatesville, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 142 Google reviews, listed on Google as “Plumber”.
Based in Elkton, 6 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 38 Google reviews, listed on Google as “Plumber”.
Based in Downingtown, 17 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 312 Google reviews, listed on Google as “Plumber”.
Based in Claymont, 12 mi away
Ranked #17 because of its Google rating and trade focus: 4.7★ from 178 Google reviews, listed on Google as “Plumber”.
Based in Springfield, 22 mi away
Ranked #18 because of its Google rating and trade focus: 4.8★ from 736 Google reviews, listed on Google as “Plumber”.
Based in Phoenixville, 22 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 493 Google reviews, listed on Google as “Plumber”.
Based in Media, 18 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 373 Google reviews, listed on Google as “Plumber”.
Based in Paoli, 18 mi away
Ranked #21 because of its Google rating and trade focus: 4.9★ from 284 Google reviews, listed on Google as “Plumber”.
Based in Darby, 25 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 813 Google reviews, listed on Google as “Plumber”.
Based in New Castle, 13 mi away
Ranked #23 because of its Google rating and review volume: 4.8★ from 2,115 Google reviews.
Based in Chester Springs, 16 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 172 Google reviews, listed on Google as “Plumber”.
Based in Media, 18 mi away
Ranked #25 because of its Google rating and review volume: 4.9★ from 3,594 Google reviews.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 plumbers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
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 |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |