Ron Williams

★★★★★ 4.6 / 5 (52)
Emergency Call


: Redwood City, CA 94063
: (650) 363-8505
:

Company Overview

Drawing from our long-standing history, we provide full-service plumbing, heating, and AC services, and we are committed to ensuring complete satisfaction for every customer. Our team of skilled and certified plumbers strives to stay updated on industry trends and new technologies.

If you require repairs on your current plumbing, or need fresh plumbing set up, reach out today and allow us to handle your plumbing issues. We can also assist with any heating and air conditioning requirements!

* No-cost estimates for new projects
* Discounts for seniors available: Inquire for details
* License Type: C-36, C-20
* License Number: 503438

Founded in 1987 and run by our family, with 30+ years of service in residential plumbing, we proudly serve the Peninsula from Sunnyvale to South San Francisco with reliable service, trustworthy service, and client contentment. Whether it’s a small leak or a major repair, including plumbing, heating, and water heater services, cleaning of drains and sewers, and water and sewer line replacements, we guarantee client satisfaction all week long.

Business Services

  • Bathtub repair
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • HVAC installation or replacement
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:7:00 AM - 6:00 PM
Tue:7:00 AM - 6:00 PM
Wed:7:00 AM - 6:00 PM
Thu:7:00 AM - 6:00 PM
Fri:7:00 AM - 6:00 PM
Sat:8:00 AM - 5:00 PM
Sun:Closed

Recommended Customer Reviews

Ronlyn D.
★★★★★

We have a rental home in Redwood City. We are long distant home owners. We got a message from our tenants that there was a major leak in our front yard. As the owner that built the house I knew what the problem was since this was a re-occurrence. The first plumber i called quoted me 2,000.00. I knew this was way over priced.
I called Ron Williams Plumbing after hours on Tuesday night. He informed me he was really booked up and might not make it out til 2-4 on Wednesday, but would call if he could make it out early. He did and fixed the problem and was out of there before 1pm for a total cost of less than 200.00. A completely reasonable rate for the job.

I would completely recommend Ron Williams Plumbing.

Barbara G.
★★★★★

Very fast to find the plumbing problem and fix it. I would call them again if another problem should happen

Moddy W.
★★★★★

I had called another plumbing service and I was not impressed with the plumber they sent out to my house. I wasn't confident in his ability to help solve my issues. I was referred to Mark by a friend and he is truly amazing! He is prompt, efficient and reasonably priced. Mark came in and fixed everything that the first plumber screwed up! He is an expert in this field and I will definitely be calling him in the future!

E. G.
★★★★★

First time user of Ron William Plumbing & Heating, and very impressed. Mark did a knowledgeable, efficient, neat and thorough job fixing our bathroom sink faucet and kitchen sink drain pipes. Will definitely call him the next time I have a plumbing or heating need.

Kelly C.
★★★★★

I am still in awe. I had a leaky faucet that has been a problem for the last few years. Mark returned my call in minutes, scheduled for the next morning and arrived right on time. The fix was embarrassingly easy, and Mark turned to me and said you never saw me. He did not charge me. Mark asked if I would just keep him in mind for future jobs. I certainly will. The kind gesture made my day. I have never had such good service from such a genuinely nice LOCAL guy.

m j.
★★★★★

WOW - Mark is great. Right on time - got right to it - gave me suggestions on a tankless water heater issue that he doesn't do but helped point me in the right direction. I will be using Ron Williams for all my needs in the future.

Tina Jo O.
★★★★☆

Williams is Great. I don't give out five stars easily. The service was quick, Ron Williams knows what he is doing. I had my clogged drains and within an hours of a phone call he came out and had them unclogged. So time wise grade a+ Super friendly A+ Knowldgable A+

It was a bit pricey but got the job done in speedy manner. So i give the business a 4 star.
Thanks hope this helps.

Jim P.
★★★★★

One thing I got going for me is a reliable, honest, and professional plumber. Mark does all the work on my house and rental units. 10+ years of reliable and top notch work.

K K.
★★★★★

Great job great guy. I have an old gravity flow heater (1920), later updated to forced air. The fan was off balance and creating awful noise, unbearably loud, like train coming from the basement. Not so straightforward to fix given this beastly antique. ;) But Ron figured it out quickly and did the repair in less than an hour. Am thankful given I called 6 other heating places, that could not come. Ron was able to help even in the thick of the winter overload to come quickly to help and resolve. Would call him again and recommend.

Caroline C.
★★★★★

I called Ron Williams Plumbing after hours when I couldn't get my dishwasher to stop running and couldn't get the water valve under the sink to turn off (turns out that valve never learned the ""righty tighty lefty loosey"" rule of thumb). Mark was the only plumber who bothered to call me back and was at my house within 10 minutes. He unplugged the dishwasher for me and turned off the water -- and was nice enough not to charge me or make me feel stupid for not being able to do it myself. He's clearly an honest guy because I fully expected and was obviously willing to pay for an after hours visit. I highly recommend.

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