4.5 
422 *The Angi rating for Drain Cleaning companies in Novato, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
*The HomeAdvisor rating for Drain Cleaning companies in Novato, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
Last update on September 30, 2026
Serving Novato, CA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Able to come same day I called with drain clogged problem. Neat, clean, knowledgeable, and best price."
Serving Novato, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Kitchen drain line backup. They cleared it like a champ!"
Serving Novato, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Your plumbing problem becomes our problem to solve.\n\nThat’s not just a tagline, it’s how we operate. When you call GOFLOW, you’re getting a team that knows this area, knows plumbing, and genuinely cares about doing the job right.\n\nWe’re not a franchise. We’re not a call center routing you to whoever’s available. We’re a local company built by plumbers who got tired of watching customers get treated like transactions instead of people.
+2
Serving Novato, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Emergency services offered
Warranties offered
"Ray was professional and thorough. He did a great job and left everything immaculate. Such a nice young man."
+2
Serving Novato, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."
+1
Serving Novato, CA and surrounding areas
Approved
In business since 2025
Emergency services offered
Warranties offered
"Did a very good job attention to detail good communication"
+7
Serving Novato, CA and surrounding areas
Approved
In business since 1968
Free estimates
Small jobs welcome
"They did a great and very clean job I would highly recommend them to anybody."
Serving Novato, CA and surrounding areas
Approved
In business since 1991
Emergency services offered
Warranties offered
"Brian is a super pro. There is no plumbing challenge this guy does not know how to solve."
Serving Novato, CA and surrounding areas
Approved
In business since 2021
Free estimates
Offers commercial services
"I cannot say enough about how good this experience with John Mountain/Mountain Engineering has been. They said it would be 3 weeks; anti was. The work was painstakingly done, including a French drain behind the wall. And they replaced the plants that were destroyed during the process, which was an unexpected bonus."
Serving Novato, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Excellent job, Very thorough. Befoe deciding to buy a new furnace, they thoroughly examined, cleaned, etc my old one, tried to see if it would work satisfactorily. Ultimately, decided to get a new one. Staff is very courteous, explain everything. I would highly recommend them."
+15
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