Local Reviews
for Walnut, CA

Mike Diamond Plumbing, Inc. Rated 5.0 out of 5 stars based on 24 customer reviews

Drain clean out




Review of Mike Diamond Plumbing, Inc.


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.


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.


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


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


Really good work from ceaser and Raul fast and clean work




Review of Mike Diamond Plumbing, Inc.


Slab leak




Review of Mike Diamond Plumbing, Inc.

I’ve been calling mike diamond for years for all my plumbing problems. And today was no exception. I had a major slab leak and they guys came in did very little to no damage.. and took care of the problem in no time.. thanks guys thanks again


Awesome price




Review of Mike Diamond Plumbing, Inc.

I noticed my water bill went up suburban came out and check it out so I called mike diamond cause I need this fix so cesar and Daniel located the leak it was 8ft away from the water main thanks you guys not I don’t have to worry about my bill going up no more


Armando 6.

Armando 6.

Mainline stoppage

Near San Gabriel Valley Dr, Walnut, CA 91789
Armando 6.

Armando 6.

Call back

Near Alta Hacienda Dr, Walnut, CA 91789
Walnut, CA - Call back
Julian 6.

Julian 6.

Rough patch slab spot repair

Near Macalester Dr, Walnut, CA 91789
Walnut, CA - Rough patch slab spot repair
Julian 6.

Julian 6.

Secondary line spot repair

Near Macalester Dr, Walnut, CA 91789
Walnut, CA - Secondary line spot repair
Julian 6.

Julian 6.

Kitchen stoppage

Near Macalester Dr, Walnut, CA 91789
Walnut, CA - Kitchen stoppage
Julian 6.

Julian 6.

Toilet install, new shut off angle stop and supply line

Near Dryander Dr, Walnut, CA 91789
Walnut, CA - Toilet install, new shut off angle stop and supply line
Caesar 6.

Caesar 6.

Plumbing repair for copper irrigation water line

Near Divonne Dr, Walnut, CA 91789
Walnut, CA - Plumbing repair for copper irrigation water line
Blas 6.

Blas 6.

Cleared Lavatory sink stoppage

Near Divonne Dr, Walnut, CA 91789