63/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.5★ from 1,331 Google reviews, listed on Google as “Plumber”.
- 4.5★ from 1,331 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Best Plumbers in Windsor, CO (2026)
228 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Windsor: Mr. Rooter Plumbing of Northern Colorado, CR Score 63/100; 4.5★ from 1,331 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Polar Bear Plumbing Heating & Air, posts 24/7 hours; ranked #2 of 228.
- 23
Most-reviewed: Allen Service, 6,401 Google reviews at 4.8★, the most of 228 ranked; ranked #23.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
228 Windsor plumbers are ranked here by CR Score, from ten published factors. 103 are open 24/7, 136 open Saturdays and 121 open Sundays, based on posted hours. The median Google rating is 4.9★ across 228 rated businesses.
Top 10 plumbers in Windsor at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mr. Rooter Plumbing of Northern Colorado | 63 | 4.5★ (1,331) | Firestone, 2 mi away | 24/7 | Overall |
| 2 | Polar Bear Plumbing Heating & Air | 62 | 5.0★ (541) | Windsor | 24/7 | Emergencies |
| 3 | Peak Plumbing & Rooter, LLC | 62 | 4.9★ (129) | Fort Collins, 3 mi away | 24/7 | — |
| 4 | Walter & Sons Plumbing | 61 | 4.8★ (119) | Greeley, 4 mi away | 24/7 | — |
| 5 | Fort Collins Heating & Air Conditioning and Plumbing | 61 | 4.9★ (3,171) | Fort Collins, 11 mi away | 24/7 | — |
| 6 | Swan Plumbing Heating & Air Of Loveland | 60 | 4.8★ (2,466) | Loveland, 10 mi away | 24/7 | — |
| 7 | Elite Rooter Plumbers | 60 | 4.6★ (460) | Berthoud, 11 mi away | 24/7 | — |
| 8 | Finish Plumbing, LLC | 60 | 5.0★ (118) | Loveland, 12 mi away | 24/7 | — |
| 9 | Benjamin Franklin Plumbing | 60 | 4.9★ (90) | Loveland, 9 mi away | 24/7 | — |
| 10 | Balance Point Heating, Cooling & Plumbing | 59 | 4.9★ (512) | Loveland, 5 mi away | 24/7 | — |
The 228 best plumbers in Windsor, 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 Windsor
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 541 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 541 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 687 Gyrfalcon Ct Unit C, Windsor, CO 80550
Based in Fort Collins, 3 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 129 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 129 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Greeley, 4 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 119 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 119 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 106 4th St #273, Severance, CO 80550
Based in Fort Collins, 11 mi away
61/100CR ScoreRanked #5 because of its Google rating and review volume: 4.9★ from 3,171 Google reviews.
- 4.9★ from 3,171 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 208 Commerce Dr #4, Fort Collins, CO 80524
Based in Loveland, 10 mi away
60/100CR ScoreRanked #6 because of its Google rating and review volume: 4.8★ from 2,466 Google reviews.
- 4.8★ from 2,466 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3838 N Garfield Ave, Loveland, CO 80538
Based in Berthoud, 11 mi away
60/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.6★ from 460 Google reviews, listed on Google as “Plumber”.
- 4.6★ from 460 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 56 Gateway Cir, Berthoud, CO 80513
Based in Loveland, 12 mi away
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 118 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 118 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 554 18th St SW, Loveland, CO 80537
Based in Loveland, 9 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 90 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 90 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5400 N Garfield Ave Unit A, Loveland, CO 80538
Based in Loveland, 5 mi away
59/100CR ScoreRanked #10 because of its Google rating and review volume: 4.9★ from 512 Google reviews.
- 4.9★ from 512 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5854 Lockheed Ave, Loveland, CO 80538
#11 B-Town Plumbing
Based in Berthoud, 2 mi away
59/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 53 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 7 AM–5 PM
Based in Fort Collins, 7 mi away
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 54 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Firestone, 8 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 98 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 98 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Greeley, 12 mi away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.8★ from 127 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 127 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1741 Greeley Mall #2400, Greeley, CO 80631
Based in Fort Collins, 10 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.6★ from 171 Google reviews, listed on Google as “Plumber”.
- 4.6★ from 171 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 301 Boardwalk Dr, Fort Collins, CO 80525
Based in Loveland, 10 mi away
59/100CR ScoreRanked #16 because of its Google rating and review volume: 4.8★ from 1,106 Google reviews.
- 4.8★ from 1,106 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 395 W 67th St, Loveland, CO 80538
Based in Fort Collins, 2 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 101 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 101 Google reviews
- Hours
- Mon–Sat 7 AM–5 PM · Sun closed
Based in Fort Collins, 9 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 426 Google reviews, listed on Google as “HVAC contractor”.
- 5.0★ from 426 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 825 SW Frontage Rd #1B, Fort Collins, CO 80524
Based in Fort Collins, 10 mi away
59/100CR ScoreRanked #19 because of its Google rating and review volume: 5.0★ from 486 Google reviews.
- 5.0★ from 486 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4730 S College Ave #108, Fort Collins, CO 80525
Based in Johnstown, 7 mi away
59/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 1,508 Google reviews.
- 5.0★ from 1,508 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4540 Venture Dr #100, Johnstown, CO 80534
#21 KP Plumbing
Based in Loveland, 12 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.8★ from 112 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 112 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4270 Stringtown Dr, Loveland, CO 80538
Based in Greeley, 12 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.7★ from 157 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 157 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 812 23rd St, Greeley, CO 80631
#23 Allen Service
Based in Fort Collins, 11 mi away
59/100CR ScoreRanked #23 because of its Google rating and review volume: 4.8★ from 6,401 Google reviews, the most in Windsor.
- 4.8★ from 6,401 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 101 S Link Ln, Fort Collins, CO 80524
Based in Greeley, 10 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 43 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4165 Centerplace Dr, Greeley, CO 80634
Based in Greeley, 8 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 33 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6801 W 29th St, Greeley, CO 80634
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 228 ranked plumbers here; the rest are on their profiles.
Also serving Windsor
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 |
|---|---|---|
| Act Plumbing | 5.0★ (2) | 17 mi |
| Advanced Rooter Service | 4.9★ (31) | 10 mi |
| all pro septic pumping | 5.0★ (2) | 19 mi |
| Anthony's Rooter Service Inc | 3.0★ (2) | 13 mi |
| Beck Sales Inc | 4.0★ (2) | 25 mi |
| Emerson Plumbing | 5.0★ (2) | 11 mi |
| HAWF Mechanical | 5.0★ (2) | 2 mi |
| Jenny's Plumbing & Heating | 4.7★ (58) | 12 mi |
| JT Plumbing Heating & Air | 4.8★ (311) | 8 mi |
| JT Plumbing Sewer & Drains | 4.2★ (111) | In Windsor |
| K & M Mechanical, LLP | 5.0★ (2) | 11 mi |
| Loveland Plumbing & Drain Pros | 5.0★ (35) | 12 mi |
| Newt Plumbing Heating & Air | 5.0★ (2) | 18 mi |
| NoCo Local Pluming And Heating | 5.0★ (2) | 11 mi |
| Rowe Plumbing | 2.5★ (2) | 15 mi |
| Shepard Plumbing & Heating | 5.0★ (1) | 2 mi |
| Stoney's Plumbing & Heating, LLC | 5.0★ (2) | 9 mi |
| Teesco Plumbing | 5.0★ (2) | 24 mi |
| Token Plumbing Services LLC | 5.0★ (2) | 17 mi |
| Tool Men Home Management | 5.0★ (2) | 25 mi |
How much do plumbers cost in Windsor?
National price ranges in USD, not adjusted for Windsor. 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 Colorado
In Colorado, Colorado State Plumbing Board (DORA) licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- 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 Windsor plumbers
We scored 228 Windsor 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 Windsor 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 Windsor: frequently asked questions
Who is the best plumber in Windsor?
By CR Score, the highest-ranked plumber in Windsor, CO is Mr. Rooter Plumbing of Northern Colorado with a CR Score of 63/100. It has 4.5★ from 1,331 Google reviews. It is open 24/7. Polar Bear Plumbing Heating & Air (#2) and Peak Plumbing & Rooter, LLC (#3) follow. We ranked 228 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Windsor?
ContractorsRanked ranks 228 plumbers serving Windsor, CO. 3 of them are based in Windsor; 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 Windsor are open 24/7?
103 ranked plumbers in Windsor post 24/7 hours. The highest-ranked are Mr. Rooter Plumbing of Northern Colorado (#1), Polar Bear Plumbing Heating & Air (#2) and Peak Plumbing & Rooter, LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Windsor work on weekends?
136 of 228 ranked plumbers post Saturday hours and 121 post Sunday hours. The highest-ranked open Saturdays are Mr. Rooter Plumbing of Northern Colorado (#1), Peak Plumbing & Rooter, LLC (#3) and Walter & Sons Plumbing (#4). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Colorado?
In Colorado, Colorado State Plumbing Board (DORA) handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures.
How much does water heater replacement cost in Windsor?
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 Windsor. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Windsor plumbers have?
The median Google rating among 228 rated plumbers in Windsor is 4.9★, with a median of 32 reviews. Allen Service has the most, 6,401 reviews, and ranks #23. 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 Windsor
- October 2026: CR Scores recalculated for 228 plumbers serving Windsor.
- October 2026: 2 duplicate listings merged.
More plumbers and Windsor pages
Plumbers near Windsor
- Plumbers in Johnstown, CO262 ranked
- Plumbers in Milliken, CO257 ranked
- Plumbers in Loveland, CO254 ranked
- Plumbers in Greeley, CO194 ranked
- Plumbers in Fort Collins, CO192 ranked
- Plumbers in Evans, CO190 ranked
- Plumbers in Berthoud, CO320 ranked
- Plumbers in Wellington, CO157 ranked
- Plumbers in Longmont, CO401 ranked
- Plumbers in Firestone, CO532 ranked
Other trades in Windsor
- Roofers in Windsor339 ranked
- Electricians in Windsor199 ranked
- HVAC contractors in Windsor265 ranked
- General contractors in Windsor214 ranked
- Painters in Windsor167 ranked
- Landscapers in Windsor170 ranked
- Handymen in Windsor104 ranked
- Kitchen remodelers in Windsor154 ranked
- Bathroom remodelers in Windsor150 ranked
- Flooring contractors in Windsor119 ranked
- Tile installers in Windsor46 ranked
- Drywall contractors in Windsor21 ranked
- Concrete contractors in Windsor158 ranked
- Fence contractors in Windsor85 ranked
- Deck builders in Windsor100 ranked
- Siding contractors in Windsor124 ranked
- Window installers in Windsor137 ranked
- Gutter installers in Windsor77 ranked
- Insulation contractors in Windsor46 ranked
- Solar installers in Windsor65 ranked
- Garage door repair companies in Windsor77 ranked
- Foundation repair companies in Windsor31 ranked
- Tree services in Windsor114 ranked
- Masonry contractors in Windsor58 ranked
- Water damage restoration companies in Windsor159 ranked
- Home builders in Windsor245 ranked
- Demolition contractors in Windsor26 ranked
- All contractors in Windsor