Best Plumbing Heating in Milwaukee WI

First, I called to fix a toilet issue, was told the toilet couldn't be fixed and that I needed a new toilet. Paid for a new toilet to be installed and the new toilet doesn’t work/flush. I called for a solution or fix and was told that they would look at it but I would be charged again. Second, was charged over $300 for an easy 20 minute job to install a new $40 shower cartridge. Brought them business in the past, but never again.

Diamond Plumbing was really reliable during my emergency. My pipe busted in my laundry room, water everywhere. I was in a mess! I called, the staff kept me calm, while talking to the guys in the field....staff walke me through what to do until someone arrives, which was under a hour .....

Great Customer Service, decent pricing... will recommend and use again!!! Awesome!

Outstanding and professional service on our HVAC. Fast and reliable service. Highly recommended.

Rick came on time for maintenance / cleaning of our ductless mini split system with a professional and warm smile. He greeted me and my small children cheerfully. He got right to work and was very respectful of our home, covering his shoes each time he went in and out and was careful with ladders and tools around the kids. He was thorough and efficient. He did a great job and I wouldn’t hesitate to request him next time. Having services done in our home with small children (one with autism) can be very stressful but Rick performed great service and was very considerate and conscientious of all I had going on during a busy morning too. I highly recommend Hartlaub . . . service can’t be beat!

I can not recommend this business more highly! My husband, who is generally a very good handy man, had been trying to solve our air conditioning problems for over a week when I finally insisted on calling a professional. I chose O&W based on google reviews and I couldn't have made a better choice! Omer was here within an hour of me calling, and spent the next two hours diligently walking us through the issues as he saw them and educating us on how to more effectively and efficiently control the climate in our house. We have an unusual set up, with two AC units outside and a number of zones that are controlled independently from one another--I appreciated the way Omer talked us through how some of our habits were affecting our A/C equipment, and not only offering us ways to improve the longevity of our current AC system but explaining WHY those changed habits would make a difference. Omer clearly knows what he is talking about and has a ton of knowledge in this area-- he took his time talking through everything with me and I never felt like he was just trying to sell me on something. Omer visited our house over a week ago and our air conditioning has been working flawlessly since! THANK YOU!!! :)

My husband and I are both in Real Estate, Lending and restaurants and when we need reliable and professional help they are our go to! Great company wither it's an emergency, which is 24 hours a day or installation call they're great!

Very professional, timely and does quality work. Issues with hot water heater fixed promptly.

AWESOME! They were able to come out the next day. They were quick and very reasonable priced. Professional, friendly and experienced. They even assisted us with something that wasn't on their work order. Definitely will be using them again (if needed).

I never liked dealing with Cheryl or Jennifer's unprofessional attitudes. The only reason I used Knauer for plumbing was because of Buzz. So after they told me he had to retire due to his health, I had to find a new company. When my new plumber came to the door I was so happy and surprised to see that my new plumber was Buzz! I told him the story they told about his retiring/health issues. I asked why he left, but he wouldn't say. Just that his reasons had nothing to due to with his health. Whatever the reason, they must have done something pretty bad to make him leave after so many years. Buzz was the best thing that company had going for them!

Extremely expensive and the most pricey plumber I ever dealt with.

Joe was very responsive and was able to get us on their schedule really fast; the crew who installed the ac was nice, efficient, and did a great job cleaning up. We were really happy with the service and the price. I definitely recommend them!
Addition: Justin came out to do a maintenance check on our furnace and was excellent- friendly, professional, and clearly explained the work he'd done. He also gave me a call as he was on his way over, which I appreciated it. I've had all good experiences with Action!

I called several companies because we were seriously considering going back to a conventional tank water heater after having so many problems with our 8-year old tankless. When I called PJ's and spoke to Doreen, she was the only person I spoke to who suggested that our current unit was still under warranty and I should call Rheem and have them service it at no cost. I did just that and, of course, that problem was not covered under warranty. Paul came over within 1 hour of my calling back. He said I would not be disappointed with the performance or longevity of an AO Smith tankless water heater. We had the set-up for a tankless, and it would be an added cost to convert back to a conventional. Plus for resale value, quantity of on-demand water for large bathtub, and low energy cost, he talked me into staying with a tankless unit. So far we are very happy with the performance, temperature and cost of running this tankless. Low maintenance (only need flushing every 2 years) while our 8-year old Rheem needed burner cleaned or replaced every year (what a pain that thing was!!) For the install the next day, Paul and his crew showed up early, got the job done quickly and efficiently and Paul provided the Federal rebate form for the $300 rebate. Paul and his crew were the highest caliber of workmen I have seen. Not the usual luck we have had with plumbers. From now on, we will be using PJ's for all of our plumbing needs.

I have worked with JM Brennan on many projects and their dedication to customer service is top notch! They have developed a culture at their organization that is second to none in the Mechanical Contractor space. Their prices are fair and transparent and the staff does a great job of presenting the appropriate sense of urgency!

I called because I had used this company before and needed the plumbing fixed in my bathroom vanity. Was given a time frame for my repair of 10am to 1pm. Sat at home until shortly after 1pm and called to check on the status of my technician, only to be argued with by the owner and told they don't come to my area. When I tried to tell him they have before which is why I called again, he just started arguing with me and told me to call someone else. When I explained his employee already promised service today and I was sitting at home waiting all day, he just continued arguing with me. Apparently his employee has done this before but he is simply not going to honor his word. Terrible way to do business, and looking at some of these other reviews, this isn't the first time they've fallen through on a commitment. Definitely do not recommed.