Top 50 of 56 plumbers, in emergency orderUpdated 0 paid placements in this rankingHow we rank
9 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 Anamosa: Schaal Plumbing, Heating and Cooling, 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 | Schaal Plumbing, Heating and Cooling | 85 | 4.9★ (1,640) | Cedar Rapids, 25 mi away | 24/7 |
| 2 | Dr. Drainrite | 85 | 5.0★ (6) | Asbury, 4 mi away | 24/7 |
| 3 | Master Plumbing, Heating & Cooling | 85 | 4.7★ (1,084) | Cedar Rapids, 19 mi away | 24/7 |
| 4 | Above All Plumbing Service | 84 | 4.9★ (76) | Cedar Rapids, 19 mi away | 24/7 |
| 5 | Joe's Sewer & Septic | 83 | 4.7★ (13) | Dixon, 9 mi away | 24/7 |
| 6 | Hanna Plumbing & Heating, Inc. | 83 | 4.2★ (83) | Marion, 17 mi away | 24/7 |
| 7 | Roto-Rooter | 83 | 4.4★ (189) | Cedar Rapids, 18 mi away | 24/7 |
| 8 | Fosters Kraus Plumbing, Heating and Air | 82 | 4.5★ (180) | Marion, 14 mi away | 24/7 |
| 9 | All county sewer & drainage | 81 | 5.0★ (9) | Belton, 20 mi away | 24/7 |
| 10 | Hinz Plumbing | 75 | 4.6★ (7) | Anamosa | — |
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.
#1Schaal Plumbing, Heating and Cooling
Open 24/7 · 4.9 from 1,640 Google reviews
Open 24/7 · 5.0 from 6 Google reviews
#3Master Plumbing, Heating & Cooling
Open 24/7 · 4.7 from 1,084 Google reviews
Open 24/7 · 4.9 from 76 Google reviews
Open 24/7 · 4.7 from 13 Google reviews
#6Hanna Plumbing & Heating, Inc.
Open 24/7 · 4.2 from 83 Google reviews
Open 24/7 · 4.4 from 189 Google reviews
#8Fosters Kraus Plumbing, Heating and Air
Open 24/7 · 4.5 from 180 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 56 is on the plumbers page.
Ranked #1 because of its Google rating and availability: 4.9★ from 1,640 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Asbury, 4 mi away
Ranked #2 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 19 mi away
Ranked #3 because of its Google rating and availability: 4.7★ from 1,084 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 19 mi away
Ranked #4 because of its Google rating and availability: 4.9★ from 76 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Dixon, 9 mi away
Ranked #5 because of its Google rating and availability: 4.7★ from 13 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marion, 17 mi away
Ranked #6 because of its Google rating and availability: 4.2★ from 83 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 18 mi away
Ranked #7 because of its Google rating and availability: 4.4★ from 189 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marion, 14 mi away
Ranked #8 because of its Google rating and availability: 4.5★ from 180 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Belton, 20 mi away
Ranked #9 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Anamosa
Ranked #10 because of its Google rating and trade focus: 4.6★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Cedar Rapids, 23 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Marion, 16 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Cedar Rapids, 24 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Cedar Rapids, 23 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Cedar Rapids, 21 mi away
Ranked #15 because of its Google rating and trade focus: 2.3★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Cedar Rapids, 24 mi away
Ranked #16 because of its Google rating and review volume: 4.9★ from 2,711 Google reviews, 2,711 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Anamosa
Ranked #17 because of its Google rating and trade focus: 4.2★ from 61 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 21 mi away
Ranked #18 because of its Google rating and trade focus: 4.7★ from 98 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 20 mi away
Ranked #19 because of its Google rating and review volume: 4.7★ from 883 Google reviews, 883 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Anamosa
Ranked #20 because of its Google rating and trade focus: 4.4★ from 18 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 19 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 47 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marion, 15 mi away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 30 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marion, 17 mi away
Ranked #23 because of its Google rating and review volume: 4.6★ from 265 Google reviews, 265 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Marion, 16 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 33 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Cedar Rapids, 21 mi away
Ranked #25 because of its Google rating and trade focus: 4.7★ from 47 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency 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) |