64/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.8★ from 2,209 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 2,209 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1541 Riverside Dr., Ottawa, ON K1G 4E2
Best Plumbers in Queenswood Heights, ON (2026)
154 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Queenswood Heights: John The Plumber, CR Score 64/100; 4.8★ from 2,209 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Mr. Rooter Plumbing of Ottawa, posts 24/7 hours; ranked #2 of 154.
- 7
Most-reviewed: Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing, 8,352 Google reviews at 4.7★, the most of 154 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
154 Queenswood Heights plumbers are ranked here by CR Score, from ten published factors. 71 are open 24/7, 96 open Saturdays and 85 open Sundays, based on posted hours. The median Google rating is 4.8★ across 154 rated businesses.
Top 10 plumbers in Queenswood Heights at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | John The Plumber | 64 | 4.8★ (2,209) | Ottawa, 14 km away | 24/7 | Overall |
| 2 | Mr. Rooter Plumbing of Ottawa | 63 | 4.7★ (1,773) | Ottawa, 12 km away | 24/7 | Emergencies |
| 3 | Environmental Plumbing | 63 | 4.8★ (276) | Clarence-Rockland, 1 km away | 24/7 | — |
| 4 | John The Plumber Orleans | 62 | 4.8★ (626) | Clarence-Rockland, 1 km away | Sat · Sun · Evenings | — |
| 5 | Canada Plumbing | 62 | 5.0★ (177) | Ottawa, 7 km away | 24/7 | — |
| 6 | The Super Plumber - Ottawa | 62 | 4.9★ (261) | Ottawa, 11 km away | 24/7 | — |
| 7 | Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing | 61 | 4.7★ (8,352) | Ottawa, 12 km away | 24/7 | Most reviews |
| 8 | The Irish Plumber | 61 | 4.8★ (753) | Ottawa, 21 km away | 24/7 | — |
| 9 | S & R Plumbing Service | 61 | 4.6★ (131) | Clarence-Rockland, 2 km away | 24/7 | — |
| 10 | Out Of This World Plumbing Ottawa | 60 | 4.8★ (1,112) | Nepean, 29 km away | 24/7 | — |
The 154 best plumbers in Queenswood Heights, 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 Ottawa, 12 km away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.7★ from 1,773 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 1,773 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3900 Russell Rd, Ottawa, ON K1G 3N2
Based in Clarence-Rockland, 1 km away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 276 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 276 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 326 Warden Ave, Orléans, ON K1E 1T4
Based in Clarence-Rockland, 1 km away
62/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 626 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 626 Google reviews
- Hours
- Mon–Sun 8 AM–11:30 PM
- Address
- 348 Omer Lacasse Ave, Orléans, ON K1E 2X8
Based in Ottawa, 7 km away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 177 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 177 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5330 Canotek Rd Unit 22, Ottawa, ON K1J 9C1
Based in Ottawa, 11 km away
62/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 261 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 261 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1181 Parisien St Unit B, Ottawa, ON K1B 4W4
Based in Ottawa, 12 km away
61/100CR ScoreRanked #7 because of its Google rating and review volume: 4.7★ from 8,352 Google reviews, the most in Queenswood Heights.
- 4.7★ from 8,352 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1000 Logistics Private Unit 3, Ottawa, ON K1J 3N2
Based in Ottawa, 21 km away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 753 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 753 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1405 Raven Ave, Ottawa, ON K1Z 7Y5
Based in Clarence-Rockland, 2 km away
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.6★ from 131 Google reviews, listed on Google as “Plumber”.
- 4.6★ from 131 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 250 Vanguard Dr, Orléans, ON K4A 3V6
Based in Nepean, 29 km away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.8★ from 1,112 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 1,112 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14 Bexley Pl #102, Nepean, ON K2H 8W2
#11 Plumbing Now
Based in Ottawa, 17 km away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 289 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 289 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2487 Kaladar Ave #2120, Ottawa, ON K1V 8B9
#12 John The Plumber
Based in Ottawa, 25 km away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 342 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 342 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2688 Conn St, Ottawa, ON K2B 7C7
Based in Ottawa, 24 km away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 419 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 419 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 500 Edgeworth Ave, Ottawa, ON K2B 5L1
Based in Ottawa, 17 km away
60/100CR ScoreRanked #14 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
- Address
- 610 Somerset St W 1st floor, Ottawa, ON K1R 5K4
#15 Offset Plumbing
Based in Ottawa, 16 km away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 82 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 82 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 164 First Ave, Ottawa, ON K1S 2G4
#16 B&W Plumbing
Based in Ottawa, 23 km away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 150 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 150 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 50 Cleopatra Dr, Ottawa, ON K2G 0B3
Based in Ottawa, 11 km away
59/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 3,646 Google reviews.
- 4.9★ from 3,646 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1181 Parisien St, Ottawa, ON K1B 4W4
#18 Plumbing Express
Based in Clarence-Rockland, 2 km away
59/100CR ScoreRanked #18 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
- Hours
- Mon–Fri 8 AM–8 PM · Sat 6 AM–8 PM · Sun 8 AM–8 PM
- Address
- 4338 Innes Rd, Orléans, ON K4A 3W3
Based in Ottawa, 11 km away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.7★ from 253 Google reviews, listed on Google as “Plumber”.
- 4.7★ from 253 Google reviews
- Hours
- Mon–Fri 7:30 AM–9 PM · Sat–Sun 8 AM–9 PM
- Address
- 229 Rue Cedar, Gatineau, QC J8P 5E9
Based in Ottawa, 21 km away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.9★ from 110 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 110 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 275 Stroget Private, Ottawa, ON K2E 0A9
Based in Ottawa, 16 km away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 67 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 67 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3274 Kodiak Street, Ottawa, ON K1V 7S8
Based in Clarence-Rockland, 3 km away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 16 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1523 Demeter St, Orléans, ON K4A 5C6
#23 John The Plumber
Based in Nepean, 23 km away
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.8★ from 412 Google reviews, listed on Google as “Plumber”.
- 4.8★ from 412 Google reviews
- Hours
- Mon–Sun 7:30 AM–11 PM
- Address
- 15 Grenfell Crescent, Nepean, ON K2G 0G3
Based in Clarence-Rockland, 8 km away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “Plumber”.
- 5.0★ from 115 Google reviews
- Hours
- Mon–Fri 8 AM–7 PM · Sat 9 AM–3 PM · Sun closed
- Address
- 1165 Quigley Hill Rd, Cumberland, ON K4C 1H3
#25 Enercare
Based in Ottawa, 14 km away
58/100CR ScoreRanked #25 because of its Google rating and review volume: 4.7★ from 5,672 Google reviews.
- 4.7★ from 5,672 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2160 Thurston Dr, Ottawa, ON K1G 6E1
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 154 ranked plumbers here; the rest are on their profiles.
Also serving Queenswood Heights
20 more plumbers within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
How much do plumbers cost in Queenswood Heights?
US national ranges converted to CAD, not adjusted for Queenswood Heights. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | CA$1,240 | CA$1,890 | CA$2,570 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
How we ranked Queenswood Heights plumbers
We scored 154 Queenswood Heights 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 Queenswood Heights 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 Queenswood Heights: frequently asked questions
Who is the best plumber in Queenswood Heights?
By CR Score, the highest-ranked plumber in Queenswood Heights, ON is John The Plumber with a CR Score of 64/100. It has 4.8★ from 2,209 Google reviews. It is open 24/7. Mr. Rooter Plumbing of Ottawa (#2) and Environmental Plumbing (#3) follow. We ranked 154 plumbers on ten factors, last updated October 22, 2026.
How many plumbers are there in Queenswood Heights?
ContractorsRanked ranks 154 plumbers serving Queenswood Heights, ON. 2 of them are based in Queenswood Heights; the rest serve it from nearby towns. Another 20 within 40 km are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Queenswood Heights are open 24/7?
71 ranked plumbers in Queenswood Heights post 24/7 hours. The highest-ranked are John The Plumber (#1), Mr. Rooter Plumbing of Ottawa (#2) and Environmental Plumbing (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Queenswood Heights work on weekends?
96 of 154 ranked plumbers post Saturday hours and 85 post Sunday hours. The highest-ranked open Saturdays are John The Plumber (#1), Mr. Rooter Plumbing of Ottawa (#2) and Environmental Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does water heater replacement cost in Queenswood Heights?
Water heater replacement typically costs CA$1,240 to CA$2,570, with CA$1,890 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)). This is a national range, not adjusted for Queenswood Heights. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Queenswood Heights plumbers have?
The median Google rating among 154 rated plumbers in Queenswood Heights is 4.8★, with a median of 34 reviews. Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing has the most, 8,352 reviews, and ranks #7. 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.
Do plumbers outside Queenswood Heights count in this ranking?
Yes, if they are within 40 km of the Queenswood Heights city centre, our service radius for plumbers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Queenswood Heights
- October 2026: CR Scores recalculated for 154 plumbers serving Queenswood Heights.
More plumbers and Queenswood Heights pages
Plumbers near Queenswood Heights
- Plumbers in Vanier, ON158 ranked
- Plumbers in Ottawa, ON159 ranked
- Plumbers in Clarence-Rockland, ON89 ranked
- Plumbers in Nepean, ON158 ranked
- Plumbers in Bells Corners, ON154 ranked
- Plumbers in Kanata, ON151 ranked
- Plumbers in Carleton Place, ON84 ranked
- Plumbers in Arnprior, ON31 ranked
- Plumbers in Hawkesbury, ON9 ranked
- Plumbers in Smiths Falls, ON23 ranked
Other trades in Queenswood Heights
- Roofers in Queenswood Heights163 ranked
- Electricians in Queenswood Heights145 ranked
- HVAC contractors in Queenswood Heights209 ranked
- General contractors in Queenswood Heights294 ranked
- Painters in Queenswood Heights99 ranked
- Landscapers in Queenswood Heights82 ranked
- Handymen in Queenswood Heights29 ranked
- Kitchen remodelers in Queenswood Heights159 ranked
- Bathroom remodelers in Queenswood Heights168 ranked
- Flooring contractors in Queenswood Heights123 ranked
- Tile installers in Queenswood Heights25 ranked
- Drywall contractors in Queenswood Heights17 ranked
- Concrete contractors in Queenswood Heights87 ranked
- Fence contractors in Queenswood Heights104 ranked
- Deck builders in Queenswood Heights115 ranked
- Siding contractors in Queenswood Heights61 ranked
- Window installers in Queenswood Heights93 ranked
- Gutter installers in Queenswood Heights78 ranked
- Insulation contractors in Queenswood Heights46 ranked
- Solar installers in Queenswood Heights18 ranked
- Garage door repair companies in Queenswood Heights31 ranked
- Foundation repair companies in Queenswood Heights65 ranked
- Tree services in Queenswood Heights92 ranked
- Masonry contractors in Queenswood Heights78 ranked
- Water damage restoration companies in Queenswood Heights53 ranked
- Home builders in Queenswood Heights139 ranked
- Demolition contractors in Queenswood Heights45 ranked
- All contractors in Queenswood Heights