How 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%88+48Reliability 24%88+21.3Value 14%85+12Replies to reviews 7%100+7.1Craft & service penalty97−0.3Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCOREAl Coronado Plumbing
Tucson, AZ · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #28Position by Experts Score among all companies we track in this category. of 44 leak detection services · 4.9★ from 3,063 Google reviews
Report card
Percentile vs other leak detection services (100 = best)Each 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: momentum and replies to reviews; weakest: value.
Reviews for your job
Customers hired Al Coronado Plumbing for 8 kinds of job.
Al Coronado Plumbing for toilet repair
Clear ✕All 209 Google reviews tagged “Toilet repair” · showing 120
Excellent service! They were very responsive and quick to schedule. And the service by Cody was excellent. He explained the issues, what he would do and what we where being charged for exactly. I highly recommend them!
Johnny Duarte- Upton did a great job in repairing my toilet issue. JOHNNY is an asset to your company, along to the lady that answered my phone call and scheduled the repair work. Should I need Plumbing work in the future, I will surely call Al Coronado Plumbing.
Johnny was knowledgeable and courteous! Wonderful experience.
Courteous, prompt and straight forward. Called them as he saw them, no up charges, surprises or add ons. Highly recommend him and this company!
Nick was very helpful and professional in giving me options for my leaking toilet.
Did a real professional job !
Adrian was very clear and thorough on work to be done and costs involved.
Andy was very nice and knowledgeable.
Great job, looking forward to getting our toilet working
lucas was great! and the communication thru everyone on the phone was A+. I dont think I'll ever use home depot or any other plumbing services again. I highly suggest Al Coronado and their entire team for all your plumbing needs. Lucas was very transparent and informative.
Armando from Al Coronado came out and replaced toilet flange and piping in my concrete floor and returned to reinstall the toilet. He did an exceptional job in a very professional manner. Armando was very courteous, knowledgeable and answered any questions I had and completed the work in a timely manner while…
From the initial call to the end result our experience was as pleasant as could be. Nicolas was friendly and professional. He made sure we understood the pricing and potential cost, depending on causation. His workmanship was excellent. We have always had great results with Al Coronado.
Knows his stuff and he is personable
Great guy can’t wait till tomorrow to see the great job
Andrew was great explained the process, layer out cavas to protect floor. worn shoe covers did a nice job left room clean. explained to leave grouting alone was still wet. nice job
Very professional and courteous Good job. Thank you
Nicolas was professional and friendly. He showed/explained his work when completed. He appeared knowledgeable and work was completed in a timely manner. Great work!
Excellent experience which included describing longer term maintenance plan with Coronado Plumbing.
We’ve had many jobs done by Al Coronado Plumbing over the years and they have all been done in a timely and professional manner. Thanks to Adrian P for completing a challenging install.
Cody was great and very professional. However, the price to do a job like that was ridiculously to expensive. As I said however, Cody was nice guy and easy to deal with but I don't think I would ever use Al Coronado plumbing due to the prices.
Brandon arrived at the start of the arrival window. He explained the proposed solution. I authorized the repair. He completed the repair. I am very satisfied with the service.
Called this morning and explained a smart toilet leak, not a normal parts situation. They sent out (Macgyver) Brandon who was perfect. Did his magic to diagnose and find parts that 3 other plumbers could not. Fixed!
Leo did a great job servicing our water heater and giving advice on how to extend life of other items in the house.
Adrian did a great job. He was prompt and explained everything very well. Adrian made sure that I was completely happy before we left. I would recommend Adrian with Al Coronado Plumbing to fix any of your plumbing problems.
Adrian was a pleasure to work with. I had concerns and many anxious reservations but Adrian explained everything and allayed my fears. Thank you Coronado and especially Adrian Pizano
Lucas was very knowledgeable, courteous, skillful, cleanly, and conscientious. We were impressed with him and his work. He is an asset to his company.
Briar was excellent. He answered all my questions and gave suggestions. The problem was solved. No repair necessary. I will call again when needing service
This is the only plumbing company I will ever use for my business and home. Real honest hard working people. If you get Kenneth you will be taken care of!
The plumber was professional in appearance, he arrived at he time he said he would, he was neat in appearance, applied foot booties to protect my flooring he also spoke very clear and explained what he would do prior to doing it. He was courteous to my self and others he explained what was wrong and gave me various…
Lucas came to my house to install bidet systems on all the toilets. He was super friendly when he arrived, conscientious about putting on shoe covers and very thorough with his estimate. He recommended places to purchase the bidet systems and discussed the pros and cons of each kind. On installation day, he…
Lucas was at our home today fixing a blockage in both bathrooms. He was excellent - great communication, fair pricing and left our home in great shape after fixing the issue.
He was honest about what needed doing, and persisted despite unexpected problems in completely resolving them.
Brian, our service technician… Was extremely professional, Courteous and accurate and honest with his assessment. Wouldn’t hesitate to call back Coronado and would certainly request Brian
Very knowledgeable and courteous. Responded promptly to emergency situation. Overall excellent service.
Nik was early,polite,clean respectful and very straightforward explaining the work that needs to be done
Andy upgraded our small toilet to an elongated one. He was very professional, called when he was on his way, laid drop cloths down, worked quickly when he arrived. The bathroom was spotless when he was finished. Keep him !!!
Very friendly and knowledgeable!!!
Lucas was very nice and very professional
Brandon was excellent. Very curtious and helpful. Would recommend him to others
Lucas did a very professional job replacing a toilet.
Very knowledgeable and professional. Could not have asked for any better service.
OUTSTANDING! Jesse (AJ) was helpful, knowledgeable and thorough. I highly recommend him!
Lucas was great!! I appreciate his professionalism.
Cody was informative, helpful, and courteous. Good job.
Excellent service very knowledgeable about items. Will definitely recommend company
Leo was awesome very professional.
Kenneth was AWESOME...very personable asked about what issues we were having and was aware of the work that had been provided 8 months ago. Took care of the main issue but still had issues with the bathtub not draining, snaked the drain and both toilet and tub working efficiently. Let me know that he had scheduled…
Been using Coronado for several years now and every step of thier service has been exemplary....from the first call to the final repair. I wish more businesses were like this.
Bad toilet wax ring needed replacing. Kenny ran into a couple of issues but resolved them quickly. Xlnt
Jesse was GREAT to work with.
Excellent company! Both times I've used them, they have responded to my call right away and come out within an hour to assess my situation -- as we know, timing is critical with leaking plumbing. The first time was last year, I had a toilet that leaked and wouldn't flush. Another company told me I had to tear up…
Tech was early, called to say. He was efficient. Reset toilet in minutes. Appreciated honesty. Would call Al Coronado again.
Leo installed a dishwasher when another company didn't have the right tools to do the job. He previously installed a reverse osmosis system and repaired other leaks for us. He's patient, thorough, and explains what he is doing. We are pleased with Leo's workmanship.
Excellent work. Will not use anyone else. Excellent warranty, good parts. Professional. Takes care of vets.
We have used Al Coronado Plumbing both in our business and in our home and have always been pleased with the work done. The receptionist who answers the telephone is excellent - not always found in business communication. Brandon called me to let me know he was on his way, was thorough in letting me know the…
Very helpfull. Offered products I have been looking for but could not find
Matthew Scism was polite, pleasant, and incredibly efficient. He did a great job installing our new toilet.
Leo arrived on time, diagnosed the problem and fixed it without issue. I would recommend Leo and Al Coronado Plumbing with 5 stars 🌟
Work was done promptly and well. Johnny Duarte was excellent!
Brandon has been very polite and thorough in his explanation of the work that needs to be done.
Johnny was very pleasant and knowledgeable. Thank You for all your help in fixing our problem
I commend Kenneth Crain for a job well done.
I had a toilet leaking in the master bathroom and I called on a Saturday and the sent Johanny Duarte to fix it. While he was here,, I had him check other bathrooms and kitchen and he recommended repairs that I agreed with. He fixed my toilet that day and we scheduled for him to come back for the rest of the…
Pedro Lopez was a God send to take care of Our Lord’s home. Pedro was very knowledgeable and conducted himself in a very professional manner. Pedro had to return a couple of times due to unforeseen issues. Pedro’s communication was Fantastic and always kept me in the loop. We will now be using Al Coronado to take…
Brandon P. was incredible. He did great work and left everything clean. Very communicative, honest and friendly. The kind of customer service that is hard to come by. Strongly recommend!
Did a great job.
Matthew was great. He arrived about 8:45 PM for an emergency issue I was having. He was kind, professional and got the job done. I highly recommend this company.
Bruce did an awesome job!!! Definitely will call again. :)
Excellent technician, Jesse was very thorough and gave us many options
Matt was great...upfront and straight to the point
Excellent work. Very pleased.
John did a great job.
We wanted to thank Bruce for the great job he did for us. Bruce replaced our kitchen sink disposal unit, repaired a toilet, and replaced the faucet on our kitchen sink all within a timely manner. He left the area clean and neat after the job. Really appreciated his expertise and professionalism.
We had several plumbing companies give us quotes to upgrade my elderly mother’s toilet. Andy from Al Coronado Plumbing gave us the best overall deal, which included an extended protection plan. Since I live out of state, I felt more secure that my mom would be in good hands if something went wrong with her new…
I have used Al Coronado for any of my plumbing needs. They are always prompt, courteous, knowledgeable and professional. Their pricing is also very reasonable.
Coronado Plumbing was so prompt and fixed our plumbing issue I was so impressed with this service that I will only use this company I highly recommend Coronado Plumbing for all your plumbing needs
This was our second experience with Al Coronado plumbing and as with the first time we are so happy with the services and results. Jesse takes the time to explain every single option as well as how to care for the repairs for long lasting results. Pedro was kind and courteous for the entire day he spent in my home.…
Everyone was so professional and courteous. Jesus and Adrian were very pleasant to work with and kept me updated daily. Went above and beyond expectations. Will definitely recommend!
Thank you for the great service. Brian was very friendly and kind. Thank you, Brian.
I called Al Coronado Plumbing to get some leaky toilets replaced. I got a very professional plumber Bruce who did a thorough inspection and explanation of the condition of the toilets and the water connections involved, repair/replace options and a complete explanation of what services would be accomplished and…
Very nice person did good job
Johnny was very professional. He got the toilet installed in record time and was a joy to work with. 100 out of 100
Jesse has been so helpful in explaining what will be taken care of very courteous and friendly and easy to talk to. Xavier and Johnny worked neatly and were very professional.
Water heater went out the day before the warranty expired The understood the urgency and sent a repairman out the next day and took care of everything dealing with the warranty and got everything approved and was out the next day and replaced the water heater in 2 hours Cleaned up there mess which was not much I would recommend them over everyone else
Adrian was on time, polite, and professional. I highly recommend.
Charles Head did a great job. He called to let me know when he'd be here, did the work quickly and professionally, explaining as he went very personably. He was careful to not bring in dirt on his shoes. I could not imagine better service. You are fortunate to have this excellent employee!
My daughter who is blind said to me today that Al Coronado is now Our plumber! Marty and Carlos were Very Good and we would recommend them to anyone.
Isaiah did an outstanding job. He explained the options to get the toilet unclogged. Luckily the first option worked. Thanks Isaiah!
Al Coronado came out the next day for my issue, and the same day replaced two toilets. They communicated very well, and I knew exactly when people were arriving. Very nice employees.
Brandon was prompt, thorough and professional …had an assessment of the problems and written quote in less than 1 hour ….top notch outfit
Feb 5, 2025. Adrian Pizano serviced our home and hot water heater today.My husband and I are extremely pleased. 2 years ago we hired Al Coronado Plumbing(see older part of this post) for their excellent reputation. And we were not disappointed with Adrian Pizano. He exemplifies the best of Al Coronado Plumbing.…
Briar went out of his way to help today. He's a great representative of Coronado plumbing excellence!
All the techs are professional, knowledgeable and courteous...will always chose Al Coronado! Today I had a total toilet rebuild done by Brian I. He was professional, courteous, and did a great job. Left the workspace clean and I was very impressed! Again I highly recommend!
awesome response time, super clean job and it was a success ! Very communicative and I understood what was happening all the way along
Excellent service
Jasper was punctual and so enthiastic about finding the source of the problem. His staff was friendly, non evasive, and cleaned up their worksite. I always go to Coronado Plumbing when I know I have a big job and or a plumbing disaster!
Eli was on time, professional, quick, and clean! He replaced the valves on my washer that were leaking. I would not hesitate to call him should I have other plumbing needs. **Edit** I’ve used Al Coronado at two homes, they were the only company out of 4 that properly diagnosed the cause of awful sewer smell and…
Martin E was our service person. He was wonderful both times and did an excellent job. Two different repairs - Water closet repairs for two toilets & Tub/Shower Faucet repairs. He is friendly and cleaned up after his work, which I greatly appreciated. I highly recommend Al Coronado Plumbing.
I've worked with Al Coronado several times. Everyone I've worked with has been professional, polite and did a good job.
My plumbing professional took his time to do the job right and offered explanations I could understand for a complicated problem. He did not stop until the job was done right
Had a plumbing emergency with my toilet, necessitating turning off all water in the house. Linden Briar showed up within 2 hours and had me back on my water in an hour and a half, after a difficult and relatively complicated(seemed to me) job. I couldn't be more pleased. Linden was friendly, knowledgable, worked…
Jasper was personable and professional. He explained the work that needed to be done in a clear and concise manner. If we could give him a higher rating then a five, we would. Definitely recommend!
We received great service from Jasper, John, and Andrew! Each person gave their us excellent service in their own way! Will call for future service! Thanks to all of you!
James was very professional explaining what would be done. Although he wasn't able to continue with the work due to the location of the leaks under my home, he did however have John come to complete the work. Both of the men were extremely kind and knowledgeable about the work. Have used Al Coronado Plumbing before and will continue when needed.
Immediate response. George was knowledgable, responsive, and very helpful.
George was a pro! He identified the leak and quickly fixed it. He was on time too. Al Coronado is who to call if you need plumbing services.
Julian did a wonderful job! Had a plumbing emergency. He arrived quickly and resolved our plumbing issue. These are the only plumbers I use. Recommend Highly!
Briar gave me spectacular service. I would highly recommend him!!
Jasper was very friendly and knowledgeable. He did a great job!
Marty kept me informed every step of the repair.
Quick fix and got the job done.
We experienced a problem with our toilet leaking water at the base. We had our house completely replumbed, and it was under warranty. They were fast, clean and it was covered under warranty, did not cost a dime. Thank you Al Coronado plumbing
Great service
Geroge Hennessey was very Professional and explained the whole process and made recommendations to prevent another backup.
Briar and Jesus , serviced Blue whale car wash on Valencia road . These two are very honest , professional, friendly and the quality of workmanship was excellent! I (Sean) highly recommend Al Coronado
Extremely fast and they are the BEST service I've ever had
Jasper is by far the most professional, funny and kind plumber I have ever had the occasion to work with in 70 plus years. He is patient, accommodating and exceptionally knowledgeable; always willing to educate, provide preventative tips, and clearly define each process. It requires a unique combination of skills…
We are in the process of purchasing this property and we needed to know what the condition of the drain system was. They were able to use technology to determine that the system was changed at some point and is in excellent condition.
Clean professional service. Replaced floor toilet flange in under 3 hrs.
Scheduled for Friday, an opening Thursday afternoon came up and worked out. Briar, the plumber, was quick and thorough and explained what the problems were and fixed everything. We really appreciated his approach. A job well done!
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Plumbing pipe repair | 271 | $322–$1.1k |
| Plumbing leak detection | 254 | $78–$630 |
| Plumbing services | 222 | — |
| Toilet repair | 206 | $176–$656 |
| Drain cleaning | 196 | $161–$493 |
| Plumbing leak repair | 135 | $227–$807 |
| Water heater installation | 124 | $1.2k–$2.5k |
| Faucet installation | 113 | $292–$593 |
