Local Plumbing Built on Trust
Family-owned plumbing focused on clear communication, professional service, and respect for your home.
Down The Line Plumbing Inc. is a local, family-owned company serving residential homeowners throughout Santa Clara County. We believe good plumbing service should leave you with more than a repaired problem. You should understand what happened, know what your options are, and feel comfortable with the people working inside your home.

Built From Years of Hands-On Experience
Owner Gustavo Soto has worked in plumbing since 2011, gaining hands-on experience in residential, commercial, and apartment plumbing before starting Down The Line Plumbing Inc. with his wife approximately five years ago.
The company grew from Gustavo's desire to build something of his own while creating more time for his family. It also gave him the opportunity to shape a plumbing company around the values he considers important: transparency, honesty, communication, cleanliness, and treating people well.
Today, the company's service focus is residential plumbing, helping homeowners throughout Santa Clara County with everyday repairs, urgent plumbing problems, and larger system needs.
Meet the Leadership Behind Down The Line
Down The Line Plumbing Inc. is led by Gustavo Soto, who founded the company with his wife after years of hands-on experience in the plumbing industry. Together, they have built a family-owned business around honest communication, dependable service, respect for customers' homes, and lasting relationships with the homeowners they serve.
The company's leadership remains closely connected to the values behind the business, helping ensure that customers receive a personal, professional experience from a local plumbing team.
A Plumber You Feel Comfortable Calling Again
For Down The Line Plumbing Inc., a successful service call is not just about completing today's repair. The goal is to build the kind of relationship where homeowners know who to call the next time they need plumbing help.
That starts with being responsive, communicating clearly, respecting the home, and helping customers understand what is actually happening with their plumbing. Rather than expecting homeowners to make decisions based on vague recommendations, the team focuses on providing information they can understand and options they can consider.

See What's Wrong Before Deciding What Comes Next
Transparency is built into the service process.
When appropriate, our team uses photos, video, inspection tools, and sewer camera footage to document plumbing conditions. We explain what we find, answer questions, and present three service or repair options so homeowners can make a more informed decision about the work their home needs.
The same attention continues while the work is being completed. We protect the work area, perform the agreed service, clean up afterward, and remove job-related waste before wrapping up the visit.
Residential Plumbing for Your Home
Our services are focused on the plumbing problems and improvements homeowners encounter throughout the life of their property, from unexpected emergencies to planned repairs and installations.
Emergency Plumbing Services
Get responsive help for burst pipes, emergency water leaks, main water-line leaks, sewer backups, and no-hot-water emergencies when plumbing problems disrupt your home.
Drain Cleaning Services
Address clogged drains, kitchen sinks, and toilets with professional drain cleaning, including hydro jetting when appropriate for stubborn buildup and debris.
Sewer Services
Identify and address sewer problems with sewer camera inspections, sewer backup services, sewer-line repair and replacement, trenchless sewer replacement, and pipe bursting for qualifying systems.
Water Heater Services
Restore or upgrade your hot-water system with water heater repair, water heater replacement, tankless water heater installation, and tankless water heater upgrades.
Leak, Pipe & Water-Line Services
Address plumbing leaks and piping concerns with leak detection, water leak repair, burst pipe repair, main water-line repair, water pressure diagnosis and repair, leak-protection solutions, and whole-home repiping.
Plumbing Fixture Services
Keep household fixtures working properly with faucet repair, running toilet repair, clogged toilet repair, dripping showerhead repair, and plumbing fixture installation.
Residential Plumbing Installation
Complete residential plumbing improvements with plumbing installation, pipe installation and replacement, and general residential plumbing repairs based on your home's needs.
Certified Support for Tankless Water Heaters
Down The Line Plumbing Inc.
is recognized as a Navien Service Specialist (NSS), supporting the team's experience with Navien tankless water heater systems. This certification complements the company's residential water heater services, including tankless water heater installation and upgrades.
Serving Homeowners Across Santa Clara County
Down The Line Plumbing Inc. focuses on residential service throughout Santa Clara County. This defined service area allows the company to maintain a local approach while helping homeowners across communities throughout the county.
Service areas include Campbell, Cupertino, Gilroy, Los Altos, Los Altos Hills, Los Gatos, Milpitas, Monte Sereno, Morgan Hill, Mountain View, Palo Alto, San Jose, Santa Clara, Saratoga, and Sunnyvale.
What Homeowners Say About Down The Line Plumbing Inc.
The strongest measure of our work is how homeowners feel about the experience—from the first conversation to the final cleanup.
— Jesse C.
“We had a great experience with Down The Line Plumbing. Gustavo was efficient, professional, and attentive from start to finish. He thoroughly explained the issue, walked me through the repairs that were needed, and answered all of my questions clearly. I really appreciated their transparency and the care they took to make sure I understood the work being done. The repair was completed promptly, and everything was left clean when they finished. We definitely recommend them to anyone looking for an honest, knowledgeable, and reliable plumber for small and big jobs.”
— Camila L.
“Great service all around. We've done quite a few projects around the house lately, from swapping out a garbage disposal to our latest project replacing two toilets, and this team is honestly the only one we've found that is fair, transparent, and reasonably priced. Their work is clean, fast, and they actually show up when they say they will. Plumbing issues are always a bummer, but they made the whole process stress-free. Highly recommend!”
— Fabian G.
“Down The Line Plumbing did a great job and got everything done super quickly. They were easy to work with, efficient, and made the whole thing really simple. I'd definitely use them again and recommend them to others. Great job!”
— Tiago B.
“I called for emergency service at my property, and the person who took care of my water softener issue was able not only to fix the problem but also to provide very helpful information. I value technical support and assistance that helps me understand why it is important to have trained and prepared personnel available to help. Thank you.”
— Robert S.
“I have had several plumbers through the years and never felt the need to leave a review until today. Caesar with Down The Line Plumbing is a knowledgeable, polite, and respectful young man. After the faucet installation, he properly disposed of all materials, left the work area spotless, and remained until he was assured that everything was working properly and no leaks were present. Great company and even greater associates, from the office staff to the installers.”
Questions About Down The Line Plumbing Inc.
Is Down The Line Plumbing family-owned?
Yes. Down The Line Plumbing is a family-owned company started by Gustavo Soto and his wife after Gustavo had already spent years working in the plumbing industry.
How long has Gustavo worked in plumbing?
Gustavo has worked in plumbing since 2011. Before starting Down The Line Plumbing, his experience included residential, commercial, and apartment plumbing.
Who does Down The Line Plumbing serve?
Our current focus is residential homeowners throughout Santa Clara County. The website and current service strategy are centered specifically on residential plumbing.
What values guide the company?
Transparency, honesty, friendly service, communication, cleanliness, trustworthiness, and building long-term customer relationships are central to how the company approaches its work.
How do you help homeowners understand the problem?
When appropriate, we use photos, video, inspection tools, and sewer camera footage to document what is happening. The technician then explains the findings and available options before work moves forward.
Will I have different repair options?
The company's documented service process includes presenting three service or repair options after evaluating and explaining the plumbing problem.
Do you protect the home while working?
Yes. Protecting the home and work area is part of the service process, along with cleaning the area and disposing of job-related waste after the work is completed.
What plumbing services do you provide?
Our residential services include emergency plumbing, drain cleaning, sewer services, water heater services, leak and pipe services, plumbing fixture services, whole-home repiping, and residential plumbing installation.
Where do you provide residential plumbing service?
Our primary service area is Santa Clara County, including Campbell, Cupertino, Gilroy, Los Altos, Los Altos Hills, Los Gatos, Milpitas, Monte Sereno, Morgan Hill, Mountain View, Palo Alto, San Jose, Santa Clara, Saratoga, and Sunnyvale.
What can I expect when requesting service?
The process begins with gathering information about the plumbing problem and confirming the service request. Before arrival, the customer receives communication from the team, followed by an evaluation, explanation of findings, service options, completion of the selected work, cleanup, and electronic invoicing.
Get to Know Your Local Plumbing Team
Down The Line Plumbing Inc.
is here to build lasting relationships with Santa Clara County homeowners through clear communication, professional residential plumbing, and respect for the homes we're invited into.




