68/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 2,962 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 2,962 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2034 S Alex Rd A, Dayton, OH 45449
Best Plumbers in Dayton, OH (2026)
284 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dayton: 1-Tom-Plumber, CR Score 68/100; 5.0★ from 2,962 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 284.
- 46
Most-reviewed: Stevenson Service Experts, 6,086 Google reviews at 4.8★, the most of 284 ranked; ranked #46.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
284 Dayton plumbers are ranked here by CR Score, from ten published factors. 90 are open 24/7, 136 open Saturdays and 112 open Sundays, based on posted hours. The median Google rating is 4.8★ across 284 rated businesses.
Top 10 plumbers in Dayton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | 1-Tom-Plumber | 68 | 5.0★ (2,962) | Dayton | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 67 | 4.7★ (4,971) | Dayton | 24/7 | Emergencies |
| 3 | Spartan Plumbing and Drains | 65 | 4.8★ (1,411) | Dayton | 24/7 | — |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 64 | 4.8★ (3,052) | Miamisburg, 11 mi away | 24/7 | — |
| 5 | Atherton Plumbing - Dayton Drain Cleaning | 64 | 4.8★ (1,087) | Dayton | Sat · Sun | — |
| 6 | Moore Sewer Services | 63 | 5.0★ (321) | Trotwood, 4 mi away | 24/7 | — |
| 7 | Benjamin Franklin Plumbing & Drains - Dayton, OH | 63 | 4.9★ (1,288) | Englewood, 10 mi away | 24/7 | — |
| 8 | The Right Brothers Plumbing & Drains | 63 | 4.8★ (1,340) | Englewood, 9 mi away | 24/7 | — |
| 9 | Eco Plumbers, Electricians, and HVAC Technicians | 63 | 4.8★ (3,337) | Dayton | 24/7 | — |
| 10 | Apollo Home | 63 | 4.9★ (165) | Dayton | 24/7 | — |
The 284 best plumbers in Dayton, ranked
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.
Based in Dayton
67/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 4,971 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 4,971 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 204 S Ludlow St Ste 303, Dayton, OH 45402
Based in Dayton
65/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 1,411 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,411 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 446 Windsor Park Dr, Dayton, OH 45459
Based in Miamisburg, 11 mi away
64/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 3,052 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 3,052 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9490 Byers Rd, Miamisburg, OH 45342
Based in Dayton
64/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 1,087 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,087 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun 8 AM–8 PM
- Address
- 705 Albany St, Dayton, OH 45417
Based in Trotwood, 4 mi away
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 321 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 321 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Englewood, 10 mi away
63/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 1,288 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,288 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 125 W National Rd, Englewood, OH 45322
Based in Englewood, 9 mi away
63/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 1,340 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,340 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 155 Haas Dr, Englewood, OH 45322
Based in Dayton
63/100CR ScoreRanked #9 because of its Google rating and review volume: 4.8★ from 3,337 Google reviews.
- 4.8★ from 3,337 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1851 S Metro Pkwy, Dayton, OH 45459
#10 Apollo Home
Based in Dayton
63/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 165 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 165 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 76 Westpark Rd, Dayton, OH 45459
Based in Dayton
63/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 162 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 162 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1325 W Dorothy Ln, Dayton, OH 45409
Based in Dayton
63/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 1,910 Google reviews.
- 4.9★ from 1,910 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5450 Far Hills Ave Suite 209, Dayton, OH 45429
#13 Drain Tech
Based in Dayton
63/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 210 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 210 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2504 Stanley Ave, Dayton, OH 45404
Based in Dayton
63/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 196 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 196 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7920 Chambersburg Rd Suite A30, Dayton, OH 45424
#15 Mammoth Plumbing
Based in Dayton
63/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 140 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 451 Congress Park Dr, Dayton, OH 45459
Based in Dayton
63/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.5★ from 692 Google reviews, listed on Google as “Plumber”.
- 4.5★ from 692 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1400 Linden Ave, Dayton, OH 45410
Based in Kettering, 6 mi away
62/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 3,690 Google reviews.
- 4.9★ from 3,690 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4750 Hempstead Station Dr, Kettering, OH 45429
Based in Dayton
62/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 108 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 108 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6855 N Dixie Dr #1830, Dayton, OH 45414
Based in Dayton
62/100CR ScoreRanked #19 because of its Google rating and review volume: 4.8★ from 1,431 Google reviews.
- 4.8★ from 1,431 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6344 Webster St, Dayton, OH 45414
Based in Dayton
62/100CR ScoreRanked #20 because of its Google rating and review volume: 4.9★ from 2,643 Google reviews.
- 4.9★ from 2,643 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 7967 W Third St, Dayton, OH 45417
Based in Dayton
61/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 83 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 83 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 648 Aspen Ave, Dayton, OH 45404
Based in Kettering, 6 mi away
61/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 207 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 207 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4050 Benfield Dr Suite 1E, Kettering, OH 45429
Based in Vandalia, 8 mi away
61/100CR ScoreRanked #23 because of its Google rating and review volume: 4.8★ from 4,677 Google reviews.
- 4.8★ from 4,677 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1200 Industrial Park Dr, Vandalia, OH 45377
Based in Dayton
61/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.7★ from 96 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 96 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1250 W Dorothy Ln Unit 204, Dayton, OH 45409
Based in Fairborn, 11 mi away
61/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 307 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 307 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 509 Sports St, Fairborn, OH 45324
Plumbers ranked #26 to #50
#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 284 ranked plumbers here; the rest are on their profiles.
Also serving Dayton
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 |
|---|---|---|
| Acres Pump Sales & Services | 3.0★ (1) | In Dayton |
| All About Plumbing & Water Systems | 4.0★ (2) | In Dayton |
| Anointed Touch Services LLC | In Dayton | |
| Arrow Mechanical Services | 5.0★ (2) | In Dayton |
| Butler Heating & Air Conditioning Repair | 4.6★ (666) | In Dayton |
| C&D Roofing And Renovations | In Dayton | |
| Choice Comfort Services | 4.9★ (1,028) | 9 mi |
| Dayton Heating & Air Conditioning | 4.3★ (38) | In Dayton |
| Dix Plumbing Inc | In Dayton | |
| Ed's Heating Cooling Plumbing Electric | 5.0★ (2) | In Dayton |
| Emergency Plumbing Repair - Dayton, OH | 1.0★ (1) | In Dayton |
| Exnil Grease | 5.0★ (3) | In Dayton |
| Frye Mechanical, Inc | 4.9★ (9) | In Dayton |
| Helpling Plumbing Services Inc | 5.0★ (1) | In Dayton |
| Howard Heating & Air Conditioning | 5.0★ (2) | In Dayton |
| Quality 1st Handyman Service LLC | 5.0★ (1) | In Dayton |
| Roto-Rooter Plumbing & Water Cleanup | 4.9★ (183) | 24 mi |
| Septic Tank Dayton Ohio | 5.0★ (1) | In Dayton |
| Spartan Plumbing and Drains | 4.5★ (210) | 14 mi |
| Superior Mechanical Services | 5.0★ (9) | In Dayton |
How much do plumbers cost in Dayton?
National price ranges in USD, not adjusted for Dayton. 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 |
How to check a plumber's license in Ohio
In Ohio, Ohio Construction Industry Licensing Board licenses Commercial plumbing contractor licenses.
- Search the business name or license number on the Ohio Construction Industry Licensing Board license lookup.
- Check that the status is active and the name matches the contract or truck.
- Ask for proof of insurance before work starts.
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
How we ranked Dayton plumbers
We scored 284 Dayton 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 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 Dayton 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 |
Plumbers in Dayton: frequently asked questions
Who is the best plumber in Dayton?
By CR Score, the highest-ranked plumber in Dayton, OH is 1-Tom-Plumber with a CR Score of 68/100. It has 5.0★ from 2,962 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Spartan Plumbing and Drains (#3) follow. We ranked 284 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Dayton?
ContractorsRanked ranks 284 plumbers serving Dayton, OH. 20 of them are based in Dayton; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Dayton are open 24/7?
90 ranked plumbers in Dayton post 24/7 hours. The highest-ranked are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Spartan Plumbing and Drains (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Dayton work on weekends?
136 of 284 ranked plumbers post Saturday hours and 112 post Sunday hours. The highest-ranked open Saturdays are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Spartan Plumbing and Drains (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Ohio?
In Ohio, Ohio Construction Industry Licensing Board handles licensing and covers Commercial plumbing contractor licenses. Search the business or license number at https://elicense.ohio.gov/oh_verifylicense.
How much does water heater replacement cost in Dayton?
Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Dayton. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Dayton plumbers have?
The median Google rating among 284 rated plumbers in Dayton is 4.8★, with a median of 30 reviews. Stevenson Service Experts has the most, 6,086 reviews, and ranks #46. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank plumbers?
Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Update log for Dayton
- October 2026: CR Scores recalculated for 284 plumbers serving Dayton.
- October 2026: 2 duplicate listings merged.
More plumbers and Dayton pages
Plumbers near Dayton
- Plumbers in Oakwood, OH292 ranked
- Plumbers in Northridge, OH271 ranked
- Plumbers in Riverside, OH266 ranked
- Plumbers in Moraine, OH296 ranked
- Plumbers in Shiloh, OH270 ranked
- Plumbers in Kettering, OH286 ranked
- Plumbers in West Carrollton City, OH302 ranked
- Plumbers in Huber Heights, OH244 ranked
- Plumbers in Trotwood, OH280 ranked
- Plumbers in Beavercreek, OH277 ranked
Other trades in Dayton
- Roofers in Dayton552 ranked
- Electricians in Dayton176 ranked
- HVAC contractors in Dayton281 ranked
- General contractors in Dayton238 ranked
- Painters in Dayton136 ranked
- Landscapers in Dayton202 ranked
- Handymen in Dayton67 ranked
- Kitchen remodelers in Dayton137 ranked
- Bathroom remodelers in Dayton158 ranked
- Flooring contractors in Dayton133 ranked
- Tile installers in Dayton27 ranked
- Drywall contractors in Dayton12 ranked
- Concrete contractors in Dayton157 ranked
- Fence contractors in Dayton79 ranked
- Deck builders in Dayton85 ranked
- Siding contractors in Dayton273 ranked
- Window installers in Dayton190 ranked
- Gutter installers in Dayton123 ranked
- Insulation contractors in Dayton24 ranked
- Solar installers in Dayton39 ranked
- Garage door repair companies in Dayton41 ranked
- Foundation repair companies in Dayton51 ranked
- Tree services in Dayton185 ranked
- Masonry contractors in Dayton66 ranked
- Water damage restoration companies in Dayton203 ranked
- Home builders in Dayton212 ranked
- Demolition contractors in Dayton27 ranked
- All contractors in Dayton