Local Reviews
for Rancho Cucamonga, CA

Mike Diamond Plumbing, Inc. Rated 4.9 out of 5 stars based on 49 customer reviews

Amazing service




Review of Mike Diamond Plumbing, Inc.

I called mike Diamond because my main line was backed up. They sent matt out he did his best to clear it, but I have a large tree out front and I kinda knew that was going to be the problem. He called his manager out they ran a camera and found a break in my line. After thinking about it for a little while I knew it needed to be done. And He got it fixed and I can use my toilet again . Thank you Mike Diamond


Cesar great guy




Review of Mike Diamond Plumbing, Inc.

I only got the estimate for couple of options and work with my homeowners insurance pricing very competitive i was quoted a lot more with Rescue Rooter. Geat service Mr Diamond


Job well done




Review of Mike Diamond Plumbing, Inc.

Simple and efficient well done


Kitchen sink clog




Review of Mike Diamond Plumbing, Inc.

I’m such a dummy. I poured a whole jar of Metamucil powder down the drain. It immediately congealed up creating a nasty clog. The plumbers had a very hard time clearing it all out. They did an amazing job and had a smile on their face the whole time though. . Thank you Bryan and matt


Toilet install




Review of Mike Diamond Plumbing, Inc.

Mike Diamond plumber Bryan did a great job installing my toilet after the handy man screwed it all up. I appreciate the fast response time


Toilet cl9g




Review of Mike Diamond Plumbing, Inc.

Awesome quick service...my technician was amazing


Kitchen sink slow draining




Review of Mike Diamond Plumbing, Inc.

After having my garbage disposal drain slowly for a long time I decided to just have Mike Diamond come back out and see what’s going on. After inspecting my pipes he determined that my garbage disposal was installed incorrectly. I had an old technician from Mike diamond install it a while back. (Eli Damper) Bryan was able to figure it out and get the problem resolved in no time. I appreciate the customer service and workmanship the Mike Diamond technicians have. Covering old employees mistakes and making it right. I’ll be a loyal customer from here on out.


Leak under water heater




Review of Mike Diamond Plumbing, Inc.

Called Mike Diamond and George Brazil and Mike Diamond sent out Bryan. He was able to figure out my leak and get it fixed in a quick and efficient time frame. Amazing service 👍🏼


Blas 6.

Blas 6.

Shower stoppage

Near Pistache St, Rancho Cucamonga, CA 91739
Rancho Cucamonga, CA - Shower stoppage
Robert C.

Robert C.

Floor drain stoppage

Near Foothill Blvd, Rancho Cucamonga, CA 91730
Blas 6.

Blas 6.

Shower valve installation

Near Rancho Cucamonga, CA 91730
Daniel 6.

Daniel 6.

Garbage disposal replacement

Near Shelby Pl, Rancho Cucamonga, CA 91739
Rancho Cucamonga, CA - Garbage disposal replacement
Matt 6.

Matt 6.

Sewer spot repair

Near Willow Wood Dr, Rancho Cucamonga, CA 91701
Rancho Cucamonga, CA - Sewer spot repair
Robert C.

Robert C.

Toilet repair

Near Cielito St, Rancho Cucamonga, CA 91701
Robert C.

Robert C.

Sewer cleanout install

Near Cielito St, Rancho Cucamonga, CA 91701
Rancho Cucamonga, CA - Sewer cleanout install
Brian 6.

Brian 6.

Kitchen stoppage

Near Almond St, Rancho Cucamonga, CA 91737
Rancho Cucamonga, CA - Kitchen stoppage