Curoso Plumbing
Company Overview
The Water Heater Authority of Sonoma County Locally Owned and Operated Completely Licensed, Bonded, and Insured Top-Rated
Voted the top plumber in Sonoma County in 2019
I am eager to deliver exceptional service for all your plumbing requirements.
Business Services
- Plumbing installation or replacement
- Plumbing repair
- Water heater installation
- Water heater repair
Business Location & Hours
Mon: | 7:00 AM - 7:00 PM |
Tue: | 7:00 AM - 7:00 PM |
Wed: | 7:00 AM - 7:00 PM |
Thu: | 7:00 AM - 7:00 PM |
Fri: | 7:00 AM - 7:00 PM |
Sat: | 7:00 AM - 5:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Jim did a great job. We replaced a water heater and added some t-lines for grey water. His pricing was good and he was very professional. Nice guy. He cleaned up the pipes, brackets and cables around the area and got things up to code. I'd recommend him to anyone.

I am so glad that I made the right choice to have Jim replacing a water heater. I found Jim on Yelp. Read all the reviews. Called him in the morning. He came out on the same day and finished the job within 2 hours with quality work. Jim is a very straight forward guy. The quote he gave me was clear, competitive and accurate. A couple of quotes I received from other plumbers were way more expensive and not including recycling fee of the old unit. I would definitely use Jim again without any hesitation.

Highly recommended. Jim got back to me quickly when I requested a quote, and was there early the next morning. He did great work, got it done quickly, and at an affordable price. Very professional, trustworthy, and a super nice guy.

Jim recently replaced my hot water heater, and he was a true professional. He was able to get me a quality water heater in less time and at a better price than any of the other companies I contacted, and he's a pleasure to work with. He was on-time, knowledgable, and an all-around pleasant and honest guy. He worked efficiently and was very organized. Nice to know there are still people who do quality, affordable work in a timely manner. I will definitely be using his services again whenever I have any plumbing issues. Thanks, Jim!

Jim is always responsive, gets the job done, and at a reasonable price. He has never let us down over the last 18 years since we moved to this area. You can count on Jim.

Jim came over to my house to replace a leaking water heater. Same day work. I thought that Jim was very professional, and nice. He was able to replace my water heater and bring the unit up to today's current code and standard. Thank you so much for your help Jim.

Please consider Curoso Plumbing (707-545-5017) if you are planning to have a water heater installed in your home. I so appreciated Jim's professionalism, timeliness, and excellent workmanship of the installation! The new 50 gallon water heater I bought from Sears was installed by Jim with seismic straps, PTR valve, pan, insulation and venting, and more, and he hauled away the old 50 gallon water heater. The Novato Building Inspector also commented on the excellence of the work. I would not hesitate to call Jim for any other plumbing needs in the future. Jan H.

Jim installed a Navien tankless water heater replacing a 20 yr old tank. He was very efficient and did the work in about 3 hours. The installation was clean and fit into the space perfectly. He guaranteed his work and in fact had to come back for a minor repair. I am so glad he recommended the Navien as it does not require a separate gas line. So far it's working great.

Jim, the owner, responded to my inquiry in a timely manner about my tankless water heater flowing mostly cold. He freely offered troubleshooting suggestions I could try, which resulted in getting the hot water flowing again!
I appreciate Jim's honesty with his knowledge and will contact Curoso for any future plumbing issues.

My HW Heater flooded out in my basement/-garage during the heavy rains in Petaluma last week..I called Jim for help--he showed up @ 9:00 am the next morning-&-brought a heavy duty--high quality Rheem gas-40 gallon special..He removed the old broken heater-( took it away)--Installed the new, and --Presto !! I had hot water again. Jim was very punctual, polite, did great work, and the $ price was fair... I will call him again for any plumbing problems I may have.