66/100CR 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 Germantown, OH (2026)
342 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Germantown: 1-Tom-Plumber, CR Score 66/100; 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 342.
- 3
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 4,971 Google reviews at 4.7★, the most of 342 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
342 Germantown plumbers are ranked here by CR Score, from ten published factors. 115 are open 24/7, 173 open Saturdays and 142 open Sundays, based on posted hours. The median Google rating is 4.8★ across 342 rated businesses.
Top 10 plumbers in Germantown at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | 1-Tom-Plumber | 66 | 5.0★ (2,962) | Dayton, 7 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 65 | 4.8★ (3,052) | Miamisburg, 7 mi away | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.7★ (4,971) | Dayton, 13 mi away | 24/7 | Most reviews |
| 4 | Spartan Plumbing and Drains | 63 | 4.8★ (1,411) | Dayton, 10 mi away | 24/7 | — |
| 5 | Roto-Rooter Plumbing & Water Cleanup | 63 | 4.8★ (799) | Middletown, 8 mi away | 24/7 | — |
| 6 | All Drains Drain Cleaning and Plumbing Repair | 62 | 4.9★ (324) | Middletown, 6 mi away | 24/7 | — |
| 7 | Main Drain | 62 | 5.0★ (254) | Middletown, 7 mi away | 24/7 | — |
| 8 | Moore Sewer Services | 62 | 5.0★ (321) | Trotwood, 10 mi away | 24/7 | — |
| 9 | Benjamin Franklin Plumbing & Drains - Dayton, OH | 61 | 4.9★ (1,288) | Englewood, 18 mi away | 24/7 | — |
| 10 | The Right Brothers Plumbing & Drains | 61 | 4.8★ (1,340) | Englewood, 17 mi away | 24/7 | — |
The 342 best plumbers in Germantown, 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 Miamisburg, 7 mi away
65/100CR ScoreRanked #2 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, 13 mi away
63/100CR ScoreRanked #3 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, 10 mi away
63/100CR ScoreRanked #4 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 Middletown, 8 mi away
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.8★ from 799 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 799 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1317 Central Ave, Middletown, OH 45044
Based in Middletown, 6 mi away
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 324 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 324 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7132 Michael Rd, Middletown, OH 45042
#7 Main Drain
Based in Middletown, 7 mi away
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 254 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 254 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2900 Tytus Ave, Middletown, OH 45042
Based in Trotwood, 10 mi away
62/100CR ScoreRanked #8 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, 18 mi away
61/100CR ScoreRanked #9 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, 17 mi away
61/100CR ScoreRanked #10 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 Kettering, 13 mi away
60/100CR ScoreRanked #11 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, 12 mi away
60/100CR ScoreRanked #12 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 Hamilton, 19 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 1,106 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,106 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6 S 2nd St #513, Hamilton, OH 45011
Based in Dayton, 11 mi away
60/100CR ScoreRanked #14 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
#15 Mammoth Plumbing
Based in Dayton, 10 mi away
60/100CR 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 Beavercreek, 3 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.8★ from 53 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 53 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Mason, 18 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.8★ from 2,109 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 2,109 Google reviews
- Hours
- Mon–Sun 7 AM–5 PM
- Address
- 4281 US-42, Mason, OH 45040
Based in Dayton, 11 mi away
60/100CR ScoreRanked #18 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
#19 Apollo Home
Based in Dayton, 12 mi away
60/100CR ScoreRanked #19 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 Mason, 21 mi away
60/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 932 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 932 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7577 Central Parke Blvd #133, Mason, OH 45040
Based in Dayton, 13 mi away
59/100CR ScoreRanked #21 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
Based in Kettering, 13 mi away
59/100CR 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 Dayton, 9 mi away
59/100CR ScoreRanked #23 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
#24 Bulldog Plumbing
Based in Lebanon, 10 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 64 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Springboro, 7 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.5★ from 210 Google reviews, listed on Google as “Plumber”.
- 4.5★ from 210 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 35 Tahlequah Trail, Springboro, OH 45066
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 342 ranked plumbers here; the rest are on their profiles.
Also serving Germantown
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 |
|---|---|---|
| All About Plumbing & Water Systems | 4.0★ (2) | 6 mi |
| Butler Heating & Air Conditioning (Formerly Gemin Systems) | 3.0★ (2) | 14 mi |
| Cse Plumbing | 3.0★ (2) | 15 mi |
| CUSTOM SERVICES | 4.5★ (2) | 5 mi |
| Ed's Heating Cooling Plumbing Electric | 5.0★ (2) | 9 mi |
| Evans Plumbing LLC | 5.0★ (2) | 14 mi |
| Fox Plumbing Llc | 5.0★ (2) | 22 mi |
| Fox Plumbing LLC | 3.0★ (2) | 19 mi |
| Habel & Sons Plumbing & Heating | 3.0★ (2) | 21 mi |
| Harrison Services, LLC. | 3.0★ (2) | 14 mi |
| Howard Heating & Air Conditioning | 5.0★ (2) | 14 mi |
| Kings Plumbing | 5.0★ (2) | 19 mi |
| KNK Services LLC | 4.8★ (34) | 11 mi |
| M & S Heating Service Co. Inc. | 5.0★ (2) | 12 mi |
| M R Newton Plumbing | 5.0★ (2) | 20 mi |
| Oaks Landscape & Design | 5.0★ (2) | 17 mi |
| Ohio Best Plumbing | 4.8★ (108) | 17 mi |
| Thomas & Galbraith Heating, Cooling, Plumbing & Electrical | 4.7★ (6,967) | 22 mi |
| TR Henry Handyman | 1.0★ (2) | 16 mi |
| Wright Choice Plumbing | 5.0★ (191) | 23 mi |
How much do plumbers cost in Germantown?
National price ranges in USD, not adjusted for Germantown. 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 Germantown plumbers
We scored 342 Germantown 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 Germantown 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 Germantown: frequently asked questions
Who is the best plumber in Germantown?
By CR Score, the highest-ranked plumber in Germantown, OH is 1-Tom-Plumber with a CR Score of 66/100. It has 5.0★ from 2,962 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#3) follow. We ranked 342 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Germantown?
ContractorsRanked ranks 342 plumbers serving Germantown, OH. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Germantown are open 24/7?
115 ranked plumbers in Germantown post 24/7 hours. The highest-ranked are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Germantown work on weekends?
173 of 342 ranked plumbers post Saturday hours and 142 post Sunday hours. The highest-ranked open Saturdays are 1-Tom-Plumber (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Roto-Rooter Plumbing & Water Cleanup (#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 Germantown?
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 Germantown. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Germantown plumbers have?
The median Google rating among 342 rated plumbers in Germantown is 4.8★, with a median of 32 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 4,971 reviews, and ranks #3. 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 Germantown
- October 2026: CR Scores recalculated for 342 plumbers serving Germantown.
- October 2026: 2 duplicate listings merged.
More plumbers and Germantown pages
Plumbers near Germantown
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Other trades in Germantown
- Roofers in Germantown714 ranked
- Electricians in Germantown228 ranked
- HVAC contractors in Germantown361 ranked
- General contractors in Germantown314 ranked
- Painters in Germantown133 ranked
- Landscapers in Germantown169 ranked
- Handymen in Germantown56 ranked
- Kitchen remodelers in Germantown197 ranked
- Bathroom remodelers in Germantown211 ranked
- Flooring contractors in Germantown195 ranked
- Tile installers in Germantown28 ranked
- Drywall contractors in Germantown10 ranked
- Concrete contractors in Germantown213 ranked
- Fence contractors in Germantown93 ranked
- Deck builders in Germantown112 ranked
- Siding contractors in Germantown343 ranked
- Window installers in Germantown248 ranked
- Gutter installers in Germantown167 ranked
- Insulation contractors in Germantown42 ranked
- Solar installers in Germantown51 ranked
- Garage door repair companies in Germantown51 ranked
- Foundation repair companies in Germantown73 ranked
- Tree services in Germantown221 ranked
- Masonry contractors in Germantown93 ranked
- Water damage restoration companies in Germantown293 ranked
- Home builders in Germantown274 ranked
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- All contractors in Germantown