Excellent

Johnny from Rosemead, CA

Great work

Great service

Denise from Rosemead, CA

Jose was kind, professional and quick

Awesome people, Great help

Jorge Acosta from Rosemead, CA

Josh was very professional and clear on each step of service. His experience answered all my question during service.

Dependable Service, Every Time I Need It

Sylvia from Rosemead, CA

When I call your service I know that everything I need done will be repaired well. I know I don’t have to worry about a job not done well. I can always depend on your service people.

GREAT SERVICE!

Ross from Rosemead, CA

I always use Mike Diamond! Justin came out and fixed our gas leak with no problem. He was very professional and friendly and gave us quotes on a new and rebuilt heating system. Will definitely use again.

Great

Tony from Rosemead, CA

Larry Chavez is a credit to Mike Diamond Plumbing Inc! professional, polite, informative, and engaging! he deserves "A Lot of " praise for his knowledge, and commitment to customer satisfaction! 10+ out of 10. Tony

Gabriel and Alan repair my floor heater. I don’t have to go to heater to turn on and off I have a new temperature control on my wall

Marbeth Thomson from Rosemead, CA

Nice job

Cindy from Rosemead, CA

Fast, quick results, nice guy

Quick, friendly service.

Kristina from Rosemead, CA

Fixed the problem in no time! Friendly service. I received phone call notification of technician ETA and he was right on time.

Water meter leaking

mak from Rosemead, CA

Good job by technician to fix leak

Drain not working

Anita from Rosemead, CA

Great service by this gentleman

Cesar and Robert really smelled good they did a fantastic job on my water heater and plumbing pipes. Hope cesar and Robert will remember me as the Bac

rankin from Rosemead, CA

Cesar and Robert really smelled good they did a fantastic job on my water heater and plumbing pipes. Hope cesar and Robert will remember me as the Back to the Future movie producer. Sincerely: James Rankin

Very polite, did a great job. Will use again if needed.

steven from Rosemead, CA

Customer service was exceptional. Happy my drain is working better then when I first moved in.

GREAT service

Stephen from Rosemead, CA

Diamond is the only plumbing service I will ever use...The tech Randy was easy going and very hard working it's always good to get a diamond Thais very happy..

Toilet

Dan from Rosemead, CA

Victor was a great tech.