Top 50 of 51 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
18 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 De Soto: Shamrock Sewer & Drain, 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 | Shamrock Sewer & Drain | 87 | 4.8★ (304) | Pacific, 23 mi away | 24/7 |
| 2 | AI Drain Service | 87 | 4.4★ (34) | De Soto | 24/7 |
| 3 | River City Sewer& Drain, L.L.C. | 87 | 4.9★ (207) | Arnold, 24 mi away | 24/7 |
| 4 | Clog Boss Drains and Septic | 87 | 4.9★ (107) | Park Hills, 20 mi away | 24/7 |
| 5 | Academy Air Heating, Cooling, Plumbing and Electric | 86 | 4.8★ (875) | Barnhart, 20 mi away | 24/7 |
| 6 | Classic Aire Care | 84 | 5.0★ (1,400) | Arnold, 24 mi away | 24/7 |
| 7 | Midwest Septic & Services | 84 | 5.0★ (40) | Park Hills, 22 mi away | 24/7 |
| 8 | Gravity Drain Services | 84 | 4.6★ (67) | Barnhart, 20 mi away | 24/7 |
| 9 | Rooter Man Of Arnold Missouri | 84 | 5.0★ (8) | East Saint Louis, 12 mi away | 24/7 |
| 10 | Super Rooter | 83 | 4.4★ (81) | Shiloh, 22 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.
Open 24/7 · 4.8 from 304 Google reviews
Open 24/7 · 4.4 from 34 Google reviews
#3River City Sewer& Drain, L.L.C.
Open 24/7 · 4.9 from 207 Google reviews
Open 24/7 · 4.9 from 107 Google reviews
#5Academy Air Heating, Cooling, Plumbing and Electric
Open 24/7 · 4.8 from 875 Google reviews
Open 24/7 · 5.0 from 1,400 Google reviews
Open 24/7 · 5.0 from 40 Google reviews
Open 24/7 · 4.6 from 67 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 51 is on the plumbers page.
Ranked #1 because of its Google rating and availability: 4.8★ from 304 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in De Soto
Ranked #2 because of its Google rating and availability: 4.4★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arnold, 24 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 207 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Park Hills, 20 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 107 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Barnhart, 20 mi away
Ranked #5 because of its Google rating and availability: 4.8★ from 875 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Arnold, 24 mi away
Ranked #6 because of its Google rating and review volume: 5.0★ from 1,400 Google reviews, 1,400 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Park Hills, 22 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 40 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Barnhart, 20 mi away
Ranked #8 because of its Google rating and availability: 4.6★ from 67 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in East Saint Louis, 12 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Shiloh, 22 mi away
Ranked #10 because of its Google rating and availability: 4.4★ from 81 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Barnhart, 22 mi away
Ranked #11 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 Barnhart, 18 mi away
Ranked #12 because of its Google rating and availability: 4.0★ from 46 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bonne Terre, 15 mi away
Ranked #13 because of its Google rating and availability: 3.7★ from 38 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bonne Terre, 15 mi away
Ranked #14 because of its Google rating and availability: 4.0★ from 46 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Wildwood, 9 mi away
Ranked #15 because of its Google rating and availability: 4.9★ from 53 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Bonne Terre, 22 mi away
Ranked #16 because of its Google rating and availability: 4.6★ from 11 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Festus, 6 mi away
Ranked #17 because of its Google rating and availability: 3.5★ from 52 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Farmington, 24 mi away
Ranked #18 because of its Google rating and availability: 4.3★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Festus, 13 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Pevely, 11 mi away
Ranked #20 because of its Google rating and trade focus: 3.4★ from 25 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Bonne Terre, 15 mi away
Ranked #21 because of its Google rating and trade focus: 3.7★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Crestwood, 22 mi away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 9 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Waterloo, 25 mi away
Ranked #23 because of its Google rating and trade focus: 4.0★ from 20 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in St. Louis, 25 mi away
Ranked #24 because of its Google rating and trade focus: 4.3★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Arnold, 23 mi away
Ranked #25 because of its Google rating and trade focus: 1.2★ from 5 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
#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: 25% and 20%. 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 | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |