Plumbing companies specialize in the installation, maintenance, and repair of pipes and fixtures that carry water, gas, and sewage. Their services go beyond fixing leaks—they also include installing new fixtures, replacing old pipes, and ensuring plumbing systems function safely and efficiently.
The most common plumbing systems are residential, found in the majority of homes, which include water supply lines, drains, gas pipes, and waste systems. In addition, plumbing companies also serve commercial properties such as office buildings, hotels, and multi-story facilities, providing maintenance and repair for complex plumbing systems.
In Napa County, CA, plumbing companies range from small, family-owned businesses to large, full-service corporations. With so many options available, it’s important to choose a company that combines experience, reliability, and quality workmanship. The following article highlights the best plumbing companies in Napa County to meet your specific needs.
1. All Star Plumbing
Since 1992, All Star Plumbing has been the trusted choice for plumbing and remodeling services in Napa Valley, CA. The company is led by 3rd-generation plumber and owner Zack Kirtlink, who brings over 36 years of hands-on experience. All Star Plumbing’s licensed team can handle a wide range of projects—from leaking faucets and simple installations to full-scale remodeling and new construction. Their dedication to quality workmanship and customer satisfaction has earned them a reputation as the best plumber in Napa County.
At All Star Plumbing, service is more than a promise—it is a core commitment. The team treats every client with courtesy, respect, and attentiveness, using the latest tools, parts, and techniques to ensure reliable, long-lasting results. Whether facing a plumbing emergency or planning a remodel, All Star Plumbing strives to make the process stress-free and to leave every customer fully satisfied with their work.
2. Ed’s Plumbing & Repairs
Are you having plumbing problems? Do you need your water heater repaired or replaced? Do you need an affordable drain cleaning service? If so, you’ve come to the right place. Ed’s Plumbing & Repairs is a top-notch residential plumbing service, providing a wide range of services to customers throughout Napa, California, and surrounding areas. In addition, they offer water heaters and sewer and drain cleaning at affordable prices.
Their Services:
- Water Heater
- Drain Cleaning
- Sewer Cleaning
- Hot Water Dispensers
3. Don Nichols Plumbing
Don Nichols Plumbing is a plumbing contractor in Napa, CA that specializes in sink and water heater repair, Remodels, leak detection, drain, emergency plumbing, cleaning and more. They have been serving the Napa area for many years and have many loyal customers. You will be happy with them.
Don Nichols Plumbing Services:
- Plumbing Contractor
- Plumbing service
- Water Heater and Replacement
- Bathroom Remodeling
- Sewer Repair
4. Dowdle & Sons Mechanical Inc
Dowdle & Sons was started in 1996 by Andy & Shelley Dowdle, and incorporated in 1997. Andy served a 4 year plumbing apprenticeship with UA Local 343, and turned out in 1987. He worked in the plumbing industry from 1983 through 1996 for various bay area contractors, concentrating on commercial and industrial construction. He is now a 32 year UA member.
As of 2013, they became signatory with Local 104 and members of SMACNA , and are now doing HVAC work in house. Ben and Dave Gonzalez come from a former north bay HVAC business, and served both service and construction apprenticeships in the HVAC field. They possess a combined total of over 56 years of experience in the HVAC field industry.
5. ABC Napa Valley Sewer & Drain Plumbing
The most important choice you’ll make when choosing a sewer and drain professional to handle a difficult project is not the amount of reviews that they have online or the amount of years that they have been in business. It’s the technician you’ll entrust with the care of your home. Your relationship with your technician – whether it is over several days, a few weeks, or a month or more – can mean the difference between an enjoyable, successful experience, or one that is fraught with conflict, disagreements and disagreement. That’s why it is essential that you choose a company like ABC Napa Valley Sewer & Drain Plumbing. One you can work with in harmony and cooperation.
