Mario's Plumbing And Drains

★★★★★ 4.9 / 5 (322)
Emergency Call


: Redwood City, CA 94002
: (650) 771-6945
: http://www.mariosplumbinganddrains.com

Company Overview

Our services include both tank and tankless water heater installation and repair. We provide comprehensive installation and repair for root and drain systems, including sewer lines. We also provide heating and cooling system solutions, as well as complete HVAC installation and repair. Our team is skilled in the installation and repair of new gas systems. We are certified to install and repair water filtration systems. We also handle faucet, garbage disposal, shower valve, and toilet installation and repair. We also offer installation and repair services for sprinkler systems.

Our company acts as contractors for both residential and commercial ground-up construction!

Contact us now for a FREE estimate and quote. Feel free to call us for emergency services at any hour! You can reach us at (650) 771-6945 or (408) 636-3972.

Over the years, Mario has developed a passion for plumbing, boasting over 18 years in the industry. Mario is a licensed plumbing contractor dedicated to offering high-quality and affordable plumbing services. He is a proud father, brother, son, and grandfather, placing great importance on family. With over 18 years in the plumbing business, our commitment to affordable plumbing and craftsmanship remains our top priority.

Business Services

  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Sink installation
  • Sink repair
  • Sump pump installation
  • Sump pump repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours

Recommended Customer Reviews

Dingyi Z.
★★★★★

Mario responses so quickly. And his guy came right after. The service was great! I highly recommend Mario and his team!

H. L.
★★★★★

Had a sink clog emergency causing both kitchen and bathroom sink to have disgusting water back flow. Called Mario Plumbing at 7:30pm at night and he picked up right away. He was responsive and got to my place in half and hour. He checked everything sink to see what is the most efficient way to fix it. He drained the dirty water, snaked the pipes, and put everything back together. It's like he never touched it. Mario was efficient, fast, and knowledgeable with his job! He even help me clean up the nasty stuff left behind by the back flow in the sink(never had any plumber even offer to do that).

Mario Plumbing is the one the call for any type of plumbing related services! Nobody can beat him!

Mildred P.
★★★★★

Immediate response ! Showed up with mask , and that is important nowadays ! Very professional, fully recommended

B S.
★★★★★

I HIGHLY recommend Mario's Plumbing Service. It seems all water heaters break on Friday afternoon.....I had to work on both Friday and Sat morning. SO I called Mario on Saturday afternoon and he had a technician to my house in 15 minutes. Total customer service and his pricing is very reasonable. His technician, Manuel, was amazing - fast and a VERY HARD worker. I will call them for everything plumbing, you should too.

Russell J.
★★★★★

We asked Mario to do a very hard job of installing a replacement facet between the wall and the sink, just a few inches, others had tried and failed. Mario nailed it, he did a great job, and we truly grateful for his excellent service. Fair pricing as well.

Cathy B.
★★★★★

I was utterly dismayed to find my garage semi-flooded from a burst water heater late last night. Upon a NextDoor recommendation, I called Mario late in the evening, sent him some pictures of the tank, and he was at my house promptly at 9am the next morning as promised, new tank in tow. The entire procedure was done in 1 1/2 hours, his helpers were tidy and cleaned everything up, leaving the garage cleaner than it was originally. :) Extremely professional, personable and courteous service through and through. His pricing was extremely competitive as well. I'll definitely be using Mario for any future service I need.

Tessie A.
★★★★★

We highly recommend Mario's Plumbing Services. They are highly professional, courteous, highly skilled, left the work area clean, dispose all trash and went over with us how the toilet works after installation. We were concerned because of COVID pandemic but their masks were always worn inside the house with the entire duration of the work being done. It was awesome Mario and his crew showed up on time, with mask on and uniform. They put on shoe covers before coming inside the house and takes it off when they go out to get some supplies from their truck. Mario gave us a free estimate and discussed with us additional cost to retrofit the plumbing issue to install a Toto Washlet G 400, Integrated Toilet before installation started. We are loved the excellent job they've done with 30 days warranty and will sure hire them again.

David R.
★★★★★

This is the first time I used Mario. He was fair in his pricing (I did not want to return to the previous plumber I used though he did good work his pricing seemed excessive). The job was to repair a leak in pipe leading to a hose bib in a cramped area mostly covered with a slab of concrete. They cleverly were able to prop up the concrete to get to leak and repair it. They did an excellent job of putting things back they way they were. Mario was personable and I enjoyed talking with him. He said he started his business about a year and a half ago. I plan to use him again and would recommend him.

manish b.
★★★★★

These guys are responsive, and good. We contacted them on a saturday morning, they came out within the hour. We had sewer gas smell in our bathroom. They correctly diagnosed the problem, which was a missing wax seal in the toilet install. Fixed the problem within the hour, charged reasonably, and fixed the problem at its root cause.

Ron D.
★★★★★

Discovered a leak from the toilet, contacted Mario's Plumbing and they came out within an hour. Toilet needed to be replaced (very very old) which they did a few hours later. Wonderful work, very professional. The team was super polite and showed up in a mask as a great sign of respect for health. Highly recommend and they are my next phone call when a plumber is needed.

Scroll to Top
Call Us Now