The Best Leak Detection Services in Everett, WA
We graded 10 companies on seven things customers actually report: satisfaction, reliability, workmanship, value, momentum, track record and how owners handle complaints.
From 56,414 Google reviews of 54 top-rated leak detection services nationwide; 10 of them in Everett, WA. Updated November 9, 2026.
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Best leak detection services in Everett for outdoor plumbing system repair
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Taylor's Plumbing Solutions, LLCHow Job match is calculatedBuilt only from reviews Google tagged “Outdoor plumbing system repair”:Stars on this job 55%5.00★Number of such jobs 25%31Overall Experts Score 20%92Job match= 97Stars are pulled toward the category average (4.90★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.97
Price Busters Plumbing & SewerHow Job match is calculatedBuilt only from reviews Google tagged “Outdoor plumbing system repair”:Stars on this job 55%4.87★Number of such jobs 25%30Overall Experts Score 20%93Job match= 88Stars are pulled toward the category average (4.90★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.88
Harts Plumbers, Electricians, & HVAC TechniciansHow Job match is calculatedBuilt only from reviews Google tagged “Outdoor plumbing system repair”:Stars on this job 55%4.81★Number of such jobs 25%32Overall Experts Score 20%85Job match= 84Stars are pulled toward the category average (4.90★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.84
ALL WAYS ROOTER LLC Sewer & Drain, Hydro JetHow Job match is calculatedBuilt only from reviews Google tagged “Outdoor plumbing system repair”:Stars on this job 55%5.00★Number of such jobs 25%3Overall Experts Score 20%93Job match= 78Stars are pulled toward the category average (4.90★) when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.78Job match = this company’s ★ on reviews Google tagged “Outdoor plumbing system repair” (shrunk toward the category average when there are few), how many such jobs it has done, and its overall Experts Score.
What customers said about outdoor plumbing system repair
Price Busters Plumbing & SewerPrice Busters Plumbing has always been so helpful! We especially appreciate Greg’s help today with several issues. He was friendly, informative, and efficient. We highly recommend their services!
Harts Plumbers, Electricians, & H…Luis was very thorough and gave very insightful step by step descriptions of his diagnosis of my plumbing problem. He was also very patient in explaining things to me in an organized way. I felt the project was done correctly and efficiently. As the result, I rate him highly.
ALL WAYS ROOTER LLC Sewer & Drain…Sam at All Ways Rooter is the best of the best. He is fast to respond and very thorough. He takes time to talk through different fixes and pricing. I met Sam as a third opinion on septic slowing problems on a 1960's house. He was the only plumber who took the time to fully explain the problem and potential…
Taylor's Plumbing Solutions, LLCTaylor Plumbing responded quickly to my call. Tanner was at my door within 30 minutes, fixed the leak, and answered all my questions clearly and thoroughly. Excellent service!
Price Busters Plumbing & SewerMy bathroom was flooding with sewage and the problem was fixed in less than three hours from the onset of the back flow in my toilet and bathroom.
Price Busters Plumbing & SewerPrice Busters Plumbing and Sewer has now helped me and two of my clients. Professional, on time, reliable, and easy to work with. I recommend them without hesitation.
Overall ratings
Experts Score 0–100Experts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. and a letter grade per factor (A = top 20% of leak detection services).
| # | Company | ScoreExperts Score (0–100)Absolute quality first: recency-weighted star average (≈54%), share of 1–2★ reviews (≈24%), customers’ price verdicts (≈14%), owner replies to critical reviews (≈7%); minus up to 10 points each for complaints flagged in Google review highlights and for a real slide in recent ratings. Hover a company’s score on its page for the full breakdown. | FactorsFactor grades, in orderSatisfaction (54%): Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Reliability (24%): How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Craft & service (0%): Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Value (14%): Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Momentum (0%): Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Replies to reviews (7%): How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.One letter per factor score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = below 20. | ★Google star rating as shown on Google Maps. | Typical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews). |
|---|---|---|---|---|---|
| 1 |  Action Leak DetectionEverett, WA | A 100How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%100+58.7Reliability 26%100+26.1Value 15%100+15.2Experts Score= 100Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAA– | 5.00 | $633 |
| 2 |  Dirt Cheap Sewer IncEverett, WA | A 98How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%98+57.5Reliability 26%97+25.3Value 15%100+15.2Craft & service penalty99−0.1Experts Score= 98Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAA– | 4.96 | $2.0k |
| 3 |  Magic Flow PlumbingEverett, WA | A 96How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%99+58.1Reliability 26%97+25.3Value 15%83+12.6Experts Score= 96Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AA–AA– | 4.98 | $680 |
| 4 |  ProMax Water Heaters & PlumbingEverett, WA | A 95How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%95+51.8Reliability 24%94+22.8Value 14%100+14.1Replies to reviews 7%85+6Experts Score= 95Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.96 | $1.4k |
| 5 | ALL WAYS ROOTER LLC Sewer & Drain, Hydro JetEverett, WA | A 93How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%97+52.9Reliability 24%96+23.3Value 14%100+14.1Replies to reviews 7%64+4.5Craft & service penalty80−2Experts Score= 93Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAB | 4.95 | $447 |
| 6 | Price Busters Plumbing & SewerEverett, WA | A 93How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%93+50.7Reliability 24%90+21.8Value 14%99+14Replies to reviews 7%100+7.1Craft & service penalty91−0.9Experts Score= 93Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.91 | $1.1k |
| 7 | Taylor's Plumbing Solutions, LLCEverett, WA | A 92How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%96+52.4Reliability 24%98+23.8Value 14%100+14.1Replies to reviews 7%34+2.4Craft & service penalty96−0.4Experts Score= 92Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAD | 4.94 | $705 |
| 8 |  CM HeatingEverett, WA | A 92How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%92+50.2Reliability 24%91+22.1Value 14%100+14.1Replies to reviews 7%92+6.5Craft & service penalty96−0.4Experts Score= 92Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.92 | $292 |
| 9 |  Eco Electric, Plumbing, Heating and AirEverett, WA | A 90How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%89+48.5Reliability 24%84+20.4Value 14%100+14.1Replies to reviews 7%100+7.1Experts Score= 90Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.90 | $1.2k |
| 10 | Harts Plumbers, Electricians, & HVAC TechniciansEverett, WA | A 85How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%85+46.4Reliability 24%82+19.9Value 14%85+12Replies to reviews 7%100+7.1Craft & service penalty96−0.4Experts Score= 85Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews. | AAAAAA | 4.88 | $731 |
What jobs cost
What customers paid, from the price Google asks reviewers to report.
| Job | Low25th percentile: 1 in 4 customers paid less than this. | TypicalMedian of the bill customers reported in their Google review (Google asks reviewers for a price range; we use the middle of each range). | High75th percentile: 1 in 4 customers paid more than this. | FairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”. |
|---|---|---|---|---|
| Plumbing pipe repair | $328 | $556 | $1.2k | 96% |
| HVAC system maintenance | $39 | $135 | $264 | 99% |
| Toilet repair | $192 | $351 | $680 | 92% |
| Plumbing leak detection | $78 | $258 | $642 | 96% |
| Drain cleaning | $161 | $317 | $502 | 95% |
| Water heater installation | $1.2k | $1.9k | $2.5k | 96% |
| Faucet repair | $166 | $351 | $542 | 95% |
| Heating system maintenance | $78 | $161 | $251 | 99% |
| Plumbing leak repair | $228 | $441 | $821 | 94% |
| A/C system maintenance | $37 | $135 | $295 | 98% |
| Faucet installation | $295 | $454 | $611 | 94% |
| HVAC system repair | $114 | $264 | $580 | 97% |
Leak Detection Services in Everett, WA at a glance
How the 10 leak detection services we rated in Everett, WA compare, and what customers praise most.
Experts Score grades
A = score 80+, F = below 20.
- Grade A10100%
- Grade B00%
- Grade C00%
- Grade D00%
- Grade F00%
Google ratings
Average stars per company.
- 4.90★ and up990%
- 4.80–4.89★110%
- 4.60–4.79★00%
- Below 4.60★00%
What customers praise
Share of Google review highlights.
- Quality11,51120%
- Professionalism14,00524%
- Responsiveness12,16121%
- Punctuality11,73320%
- Value8,18514%
Was the price fair?
All price verdicts left with reviews.
- Great price2,31026%
- Reasonable5,40761%
- Overpriced3814%
- Not sure7248%
Price verdicts by year
Share calling it great / reasonable / overpriced.
How we grade
Satisfaction (54%) — Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.
Reliability (24%) — How rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.
Craft & service (penalty, up to −10) — Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.
Value (14%) — Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.
Momentum (penalty, up to −10) — Penalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.
Replies to reviews (7%) — How often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.