4.6 
318 *The Angi rating for Drain Cleaning companies in Napa, 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 Napa, 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 January 28, 2026
Serving Napa, 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 Napa, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Emergency services offered
"From the phone called to the technician that came to the house they were very nice people. The job was done the same day within a couple of hours. I was very pleased with them. The work area afterwords was cleaned up. I would definitely recommend them to others."
+22
Serving Napa, CA and surrounding areas
Approved
In business since 1992
Credit card accepted
Customers say: Super punctual
"It went very well. Showed on time and quick. Came the next day when called. very professional. they did a perfect job. Their clean after themselves - after job."
Serving Napa, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"They quickly provided one day service call, and fit our repair into their busy schedule."
+1
Serving Napa, CA and surrounding areas
Approved
In business since 1981
Emergency services offered
Warranties offered
"Great job. They were professional and respectful of our home. Each day everything was cleaned up and put away."
+36
Serving Napa, 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 Napa, 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 Napa, CA and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Napa, 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 Napa, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"I have been a Moore Home Services customer for well over 5 years. They have always treated me as a valued customer from Customer Service Team to the Technicians. The Moore team is professional, friendly and extremely knowledgeable. They communicate problems and work to be done in simple layman's terms. Technicians Marcos Sosa and Sebastian fixed my clogged sink that now works great. They were even able to come earlier than scheduled. As a senior citizen, living on my own, this made my day. Thank you Team Moore. Cindy"
+15
From average costs to expert advice, get all the answers you need to get your job done.
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