iHow 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%87+47.5Reliability 24%80+19.4Value 14%100+14.1Replies to reviews 7%77+5.4Craft & service penalty97−0.3Momentum penalty72−2.8Experts Score= 83Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.83SCORE
AGradeiLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#10 of 10 repiping servicesiPosition by Experts Score among all companies we track in this category. · better than 0%
4.9★★★★★1,664 Google reviews · 24 photos
95%five-star reviews
4.76★last 12 monthsiAverage stars on reviews from the last 12 months only.
4.2%1–2★ in 2 yearsiShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
72%reviews answered by the owner
$399typical billiMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).
Google reviewers rate Western Rooter & Plumbing 4.9 out of 5 based on 1664 reviews, with the owner responding to 72% of them. Customers frequently praise punctual arrivals, clear communication regarding schedules and pricing, and thorough services including water heater installations, drain clearing, and fixture repairs. Recurring themes highlight professional conduct, knowledgeable staff, and fair costs without hidden fees. However, some low-star reviews cite issues with property damage, recurring clogs, and perceived pressure to accept additional work or high charges.
Google rating: 4.9 out of 5 from 1,664 reviews (95% five-star).
Reviews on this page: 1,664 Google reviews (1,241 with written comments, 22 with photos).
Owner responses: the business replied to 72% of reviews.
Most recent review: October 22, 2026.
Service: Repiping Service serving Duarte, California.
Data from Google, last updated October 26, 2026.
Score profile vs other repiping services
Score per factor (100 = best)iEach factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and craft & service; weakest: momentum.
Western Rooter & PlumbingRepiping Services median0 = centre, 100 = best
SatisfactioniSatisfaction · 54% of the scoreRecency-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.Western Rooter & Plumbing: 87/100 on this factor. Category median: 94.A
87
ReliabilityiReliability · 24% of the scoreHow 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.Western Rooter & Plumbing: 80/100 on this factor. Category median: 91.A
80
Craft & serviceiCraft & service · penalty only, up to −10 pointsGoogle 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.Western Rooter & Plumbing: 97/100 on this factor. Category median: 100.A
97
ValueiValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Western Rooter & Plumbing: 100/100 on this factor. Category median: 100.A
100
MomentumiMomentum · penalty only, up to −10 pointsPenalises 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.Western Rooter & Plumbing: 72/100 on this factor. Category median: 100.B
72
Replies to reviewsiReplies to reviews · 7% of the scoreHow 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.Western Rooter & Plumbing: 77/100 on this factor. Category median: 89.B
77
Bar = this company · dark tick = category median.
Star ratings
1,664 Google reviews we collected
4.9of 5
5 stars1,58295%
4 stars483%
3 stars131%
2 stars30%
1 star181%
Praise vs complaints
Phrases our text analysis found in 1,241 written reviews
98%praise
Praise2,59098%
Complaints492%
PriceiGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Price verdicts customers left with their Google review
95%fair
Great price3332%
Reasonable5857%
Overpriced55%
Not sure66%
$399+2% vs typical repiping services
Middle half of what 78 customers paid ($166–$1.1k) · gold mark = category median.
Topic share
How often each topic comes up in the written reviews
7topics
Staff & attitude71927%
Speed & response57822%
Quality & results40115%
Would recommend29611%
Price & value28311%
Communication2389%
Honesty & trust1245%
What customers talk about
We read 1,241 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.
“Alex and Daniel were very knowledgeable and super sweet.”
“Once I told Ricky about that, he, in a very condescending way, told me that “you wanted an outlet, this is your outlet”!”
“Flaco did a great job, came on time and fixed the problem”
“I had the kitchen faucet cleaned because of slow water flow.”
“5 Stars — Outstanding Service from Start to Finish!”
“They installed a new water heater but damaged the outdoor water heater shed.”
“I highly recommend the Company for your plumbing needs.”
“Based on my experience, I would strongly recommend getting another estimate before approving an expensive quote from Western Rooter.”
“Fair pricing and excellent service from start to finish.”
“Try to avoid them and shop around if you don't want to be ripped off.”
“Equally impressive was the company's communication throughout the process.”
“If you are looking for a great plumbing company who is honest, reliable and hardworking call Western Rooter and Plumbing”
“But there would not be a future work since they lost my trust by being dishonest.”
People customers mention
Omar19 reviews
Daniel18 reviews
Ryan17 reviews
Carlos12 reviews
Pablo12 reviews
Hernandez12 reviews
praise complaint · found by our text analysis, Google review wording unchanged.
Reviews for your job
Customers hired Western Rooter & Plumbing for 8 kinds of job. Pick one to see what they paid and said.
Betty1 reviewiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 6 days ago★★★★★
Alex and Daniel were very knowledgeable and super sweet. They were professional, cleaned everything up like new. I highly recommend them both! Thanks so much.
Eugenia8 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★
I was impressed that they came to my house within hours of my calling your company. They found the source of the problem, addressed it and were done right away. The cost was was extremely fair. They did not try to find additional problems.
Paid $1–200Great priceOutdoor plumbing system repair
ChiLocal Guide · 19 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 weeks ago★★★★★
Western Rooter did a great job for us. Chucky and Jonathan were professional, knowledgeable, and thorough — they explained the work clearly and made sure everything was done right. Fair pricing and excellent service from start to finish. Highly recommend!
Paid $200–400Great pricePlumbing pipe repair
JamesLocal Guide · 16 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
I had a great experience with Western Rooter & Plumbing. From the moment I called, their customer service was responsive, helpful, and clear about scheduling.
The technician arrived right on time, conducted a thorough inspection, and clearly explained the root of the plumbing issue before starting any work. They…
Paid $800–1,000Reasonable priceFaucet repair
JulieLocal Guide · 22 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
Homar and Carlos are great! Repaired my bathroom faucet so I don’t need to get a whole new unit! Waiting on a part for my kitchen faucet but they ‘fixed’ it to be useable until the part comes. Lifesavers!!
Paid $1–200Reasonable priceFaucet repair
EdwardLocal Guide · 2 reviewsiTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★
Posted in Yelp and several Contractors responded.
Western Rooter responded in a timely manner, no excuses to re-schedule and gave me the cost up front.
The scheduling and actual installation of my water heater tank was performed as quoted and on time. They even added a replacement of my washing machine hose bib that…
They installed a new water heater but damaged the outdoor water heater shed. Told Victor who did the job and he acted like it was not a problem but did not even bother to try and fix it, now when it rains water gets inside on bottom where he bent it.
Services: Water heater installation
Luis Dimen5 reviewsiTotal number of Google reviews Luis has written across all businesses on Google Maps, not just this one.
Alex and Daniel were very knowledgeable and super sweet. They were professional, cleaned everything up like new. I highly recommend them both! Thanks so much.
Price assessment: Reasonable price
Price: $1,800–2,000
Services: Water heater installation
Aarin Edwards1 reviewiTotal number of Google reviews Aarin has written across all businesses on Google Maps, not just this one.
5 Stars — Outstanding Service from Start to Finish!
I couldn't be more pleased with my recent experience with Western Rooter and Plumbing. From the initial appointment and evaluation through pricing, scheduling, and completion of the work, the entire process was exceptionally well organized, efficient, and professional.
The work involved cleaning two exterior drainage lines, one by hydro-jetting and the other by snaking. A special acknowledgment goes to Christian Pelto, who performed the work. Christian was outstanding — punctual, conscientious, thorough, neat, efficient, easygoing, and a pleasure to work with. He approached the job methodically and professionally, clearly taking pride in doing things right.
Equally impressive was the company's communication throughout the process. I received timely updates regarding scheduling, arrival times, who would be performing the work, and follow-up afterward. There were no surprises, and I always felt well informed.
It's refreshing to work with a company that combines excellent workmanship with such responsive customer service. Western Rooter and Plumbing exceeded my expectations, and I would not hesitate to use their services again.
Highly recommended!
Price assessment: Reasonable price
Price: $600–800
Services: Drain cleaning
Jordan White7 reviewsiTotal number of Google reviews Jordan has written across all businesses on Google Maps, not just this one.
I can’t say enough good things about my experience with Joe from Western Rooter!
Joe showed up at my house right at 8:00 AM to install a tankless water heater and a new shower valve. Before getting started, we talked for about 20 minutes and went over everything, and then Joe got straight to work.
I have an older home, so I already knew there were probably going to be some challenges. Sure enough, Joe ran into a few issues along the way, but he handled every one of them professionally and never let it slow him down. He did an excellent job getting my new tankless water heater installed and working properly.
After that, Joe came inside to work on my shower valve. He took the time to lay down drop cloths and protect my home before starting the work. Of course, he ran into a few challenges with the older plumbing, but once again, Joe figured it out and got the job done right.
I couldn’t be happier with the service, craftsmanship, professionalism, and overall experience. Joe clearly takes pride in his work, and it shows.
If you’re calling Western Rooter, ask for Joe! Not only will you get great plumbing work, but you’ll also get a great experience from start to finish.
I’ll definitely be asking for Joe again the next time I have any plumbing needs. Highly recommended!
Price assessment: Great price
Price: $2,000+
Services: Water heater installation, Shower installation
Eugenia Furukawa8 reviewsiTotal number of Google reviews Eugenia has written across all businesses on Google Maps, not just this one.
I was impressed that they came to my house within hours of my calling your company. They found the source of the problem, addressed it and were done right away. The cost was was extremely fair. They did not try to find additional problems.
Price assessment: Great price
Price: $1–200
Services: Outdoor plumbing system repair
Gerald Miller1 reviewiTotal number of Google reviews Gerald has written across all businesses on Google Maps, not just this one.
Had a standard water heater maintenance. They were prompt and were very helpful explaining what they were doing. Will use again
Services: Water heater repair
Response from the owner · 2 weeks ago
Thank you, Gerald, for the five-star review. We appreciate you noting our prompt arrival and that we clearly explained the water heater maintenance, and we were glad to provide plumbing service to your property. We look forward to assisting you again when needed.