Local Reviews
for Walnut, CA

Mike Diamond Plumbing, Inc. Rated 5.0 out of 5 stars based on 26 customer reviews

Awesome service from both Ceaser and Leo.




Review of Mike Diamond Plumbing, Inc.

Quality service and top professional work. Will recomend your company to friends and neighbors.Cesar is a top service provider.

WalnutCA91789 34.015-117.865

AC repair




Review of Mike Diamond Plumbing, Inc.

I’d love to thank Ceasar for repairing my ac unit. My wife and I depend on our unit to keep us cool. We appreciate him and the apprentice Leo for everything and would definitely recommend to friends and family.

WalnutCA91789 34.005-117.8725

Drain clean out




Review of Mike Diamond Plumbing, Inc.

WalnutCA91789 34.0525-117.8575

Awesome service!




Review of Mike Diamond Plumbing, Inc.

Julian and his crew were amazing! They came in and were very professional. Their level of respect for us, our home and our comfort was awesome. We will definitely refer them to our friends and family.

WalnutCA91789 34.02-117.8625

Great Service, Knowledgeable Courteous Staff




Review of Mike Diamond Plumbing, Inc.

Had a clogged kitchen sink drain that also affected our dishwasher drainage and Mike Diamond Plumbing (Cesar) did a great job at unclogging and making our kitchen workable. Thank you so much.

WalnutCA91789 34.0175-117.8825

Toilet replacement




Review of Mike Diamond Plumbing, Inc.

My toilet was no longer working so I called Mike Diamond they came out for me a fair price.eric The plumber did a great job he was quick at neat and hauled mile toilet and everything else with him i’m very pleased with his work..I’m definitely using you guys in the future great job guys

WalnutCA91789 34.0525-117.855

Perfect explanation




Review of Mike Diamond Plumbing, Inc.

Called for kitchen faucet installation caesar explained everything in simple terms that my water preserve was very high and recommended a regulator it made sense so I fixed everything in the proper manner

WalnutCA91789 34.0075-117.8425

Really good work from ceaser and Raul fast and clean work




Review of Mike Diamond Plumbing, Inc.

WalnutCA91789 34.03-117.8625

Leo G 6.

Leo G 6.

Warehouse toilet and custodian room stoppage

Near Maryville Dr, Walnut, CA 91789
Leo G 6.

Leo G 6.

Kitchen line stoppage. Line needs repair

Near Maryville Dr, Walnut, CA 91789
Blas 6.

Blas 6.

Hydro jet service through cleanout

Near Walnut, CA 91789
Walnut, CA - Hydro jet service through cleanout
Cesar 6.

Cesar 6.

Left estimate to repair water service leak from meter towards the house

Near Glenwold Dr, Walnut, CA 91789
Walnut, CA - Left estimate to repair water service leak from meter towards the house
Cesar 6.

Cesar 6.

Installed new 1 inch high range water pressure regulator union type

Near Calbourne Dr, Walnut, CA 91789
Walnut, CA - Installed new 1 inch high range water pressure regulator union type
Cesar 6.

Cesar 6.

Installed new abs toilet flange and new ball valve shut off with water pressure regulator

Near Avenida Grulla, Walnut, CA 91789
Walnut, CA - Installed new abs toilet flange and new ball valve shut off with water pressure regulator
Cesar 6.

Cesar 6.

New motor fan, new contactor, and new capacitor

Near Dacian Dr S, Walnut, CA 91789
Walnut, CA - New motor fan, new contactor, and new capacitor
Cesar 6.

Cesar 6.

Cleaned evaporator coil

Near Vista Rambla, Walnut, CA 91789