Skip to main content
BestProsInTown

Zien Mechanical

3.1 36 reviews
Overall rating
3.1
out of 5
36 reviews
5 star 47%
4 star 3%
3 star 0%
2 star 8%
1 star 42%
Aug 2026
5.0
I really appreciated the amazing work and the hassle free vibe working with Zien Mechanical. They were great with the planning process & we were able to easily schedule dates and times with them according to our availability, which is the main reason that I have actually recommended Zien to multiple people.
May 2021
5.0
Talk about Lifesavers! I don't go out of my way everyday to write a review but these guys deserve a trophy for saving our business yesterday! We had a leak scheduled to be fixed with another plumber but they kept rescheduling us and then yesterday the leak got out of control and we had to close our kitchen an hour before the lunch rush. We got on the phone and called every plumber in Milwaukee and Zien was the first one on the scene. Their guy was super fast and fixed the problem in about 20 minutes and we were back up and running serving lunch! Thank you Zien!
Mar 2021
5.0
After nearly 30 years of using Zien, I can honestly say I have never been disappointed with their customer service or workmanship. While they no longer take care of residential heating jobs, I continue to use their plumbing service. Shout out to Andy who has recently fixed a few issues for me.. He is knowledgeable, helpful and takes pride in his work.
Photos of Zien Mechanical, 2303 West Mill Road,  Glendale
All 18 photos

Hours

Monday 7AM - 4:30PM
Tuesday 7AM - 4:30PM
Wednesday 7AM - 4:30PM
Thursday 7AM - 4:30PM
Friday 7AM - 4:30PM
Saturday Closed
Sunday Closed

Good to know

  •  on-site services
  • accepts credit cards

Location

2303 West Mill Road, Glendale, WI 53209

Find More Pros Nearby

For local businesses

Is this your business?

Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.

Write a review

Zien Mechanical · 2303 West Mill Road, Glendale, WI 53209

Your rating *

Write what you would want to read before calling. Please leave out contact details.

Photos optional

Add a photo

Zien Mechanical

Photos of the work, the vehicle or the premises. They appear on the profile once reviewed.

Call Directions Website