How the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 44%94+41.1Reliability 19%99+18.6Value 13%31+3.9Momentum 10%39+3.9Track record 9%8+0.7Accountability 6%71+4.4Experts Score= 73Not enough data for craft & service; its weight is shared by the others.Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.73SCOREOptimal Plumbing — Milwaukee
Milwaukee, WI · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #13Position by Experts Score among all companies we track in this category. of 90 plumbers · 5.0★ from 301 Google reviews
Report card
Percentile vs other plumbers (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: reliability and satisfaction; weakest: track record.
Reviews for your job
Customers hired Optimal Plumbing — Milwaukee for 8 kinds of job.
Optimal Plumbing — Milwaukee for toilet repair
Clear ✕All 17 Google reviews tagged “Toilet repair”
Excellent and honest communication and thorough work! It's so nice to find tradesman you like and trust. Absolute go-to.
Miltos was so pleasant and professional. He connected and moved our laundryroom water lines and washing machine expel behind the wall to our basement. He installed levers on our main water lines. He was very neat and conscientious. Would give Optomal Plumbing 10 stars! The owner and office staff were excellent. We…
Miltos was very professional plumber. He answered all my questions and provided great information and consultation during my appointments. He was communicative about the services provided and was honest about the replacement. I would recommend Optimal Plumbing LLC because their employees provide excellent service…
I've had Optimal Plumbing complete a number of jobs in the last 3 months: dishwasher installation; toilet repair; new kitchen sink installation; backwater valve installation after the April '26 flood; complete replacement of the pipes under my basement floor; sump pump installation. Tyler Wenzel, the owner, and his…
Cleaned whole area around toilet and reset toilet with new wax ring.
Third time using Optimal Plumbing and first time meeting Miltos. Exceptional service as usual! Miltos explained everything throughly and pointed out some future plumbing needs so we would prepared when they came up. Honest and trustworthy company with phenomenal employees. Don’t hesitate to give them a call!! A+++
I have 5 businesses, I worked with many plumbing companies in the past 20 years, Optimal Plumbing is the best! Reasonable pricing, best service. Owners Milto and Jeff are very friendly and professional. Update 6/15/2026 : Milto installed 2 water fountains at our commercial property today. He did a great job.
Miltos was the plumber who came to do some repairs at my home. I highly recommend him for plumbing needs. Miltos was very friendly and professional.
This company is amazing. Tyler came out and was super friendly and worked very efficiently. It's a small business I'm going to use again if I need plumbing work done. 100% recommend.
I had the best experience with Optimal plumbing. Their staff is exceptional. Their attention to detail is admirable. What started out as a “simple fix” turned into a lengthy problem. Their pricing was reasonable. I am beyond happy with Optimal Plumbing. I will certainly use Optimal Plumbing in the future. Thank you.
My NEW FAVORITE PLUMBER- Miltos!!! After reading all the positive reviews online, I decided to give Optimal Plumbing a try. I'm so happy I chose this company for my repair! Appointment time was less than 24hrs. The plumber arrived a few minutes earlier which is a plus for everyone. Communication was excellent! I was…
As a child care center director in Milwaukee, WI, ensuring our facility is safe and functional is crucial. Tyler did an outstanding job upgrading our bathrooms and kitchen to meet health standards. His professionalism and efficiency made the process smooth, with minimal disruption to our daily activities. Thank you,…
The service was excellent and the price was reasonable. Tyler did a great job! We will definitely use Optimsl Plumbing for future needs!
Excellent communication, reliable, transparent with cost, great systems used to make everything seamless! Thank you, will use again!
Glad I found Optimal Plumbing! Called to reset one toilet, but another one was rocking, too, so I showed it to him and he was able to reset both in the same visit. Jeff was a super nice guy. Now I see firsthand why you guys got five stars in your reviews. Extremely satisfied!
Rating only, no written review.
Rating only, no written review.
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 | 32 | $366–$1.2k |
| Faucet installation | 17 | $321–$1.1k |
| Toilet repair | 17 | $227–$618 |
| Plumbing leak detection | 16 | $124–$656 |
| Plumbing leak repair | 14 | $295–$1.1k |
| Faucet repair | 12 | $208–$611 |
| Toilet installation | 11 | $514–$1.2k |
| Water heater installation | 11 | $1.2k–$2.4k |
