Backflow services
Specialized service for backflow assemblies and installations.
- Testing
- Repair
- Replacement
- New installation
Backflow testing and repair are a Scylla specialty. We also serve homes, businesses and managed properties with plumbing repairs, drain cleaning, hydro-jetting, camera inspections, repiping and commercial plumbing across San Diego County. California contractor license #1140459.
Navigating the Depths of Your Plumbing Needs.

Scylla Plumbing & Drains, Inc. uses specialized hydro-jetting equipment to clean suitable drain lines with controlled high-pressure water. It can help remove grease, sludge and buildup along pipe walls when ordinary cabling keeps falling short.
Hydro-jetting equipment on a Scylla service call · San Diego CountyScylla helps homes, businesses and managed properties across Chula Vista, Eastlake and Otay Ranch with plumbing repairs, drain cleaning, hydro-jetting, camera inspections and backflow service.
From backflow testing and repair to hydro-jetting, drain cleaning and plumbing, we help San Diego property owners choose a practical next step.
Specialized service for backflow assemblies and installations.
Controlled high-pressure cleaning for suitable lines with recurring clogs, grease or heavy buildup.
Practical options for slow, blocked and heavily scaled drain lines.
Diagnosis and repair for plumbing systems in homes and businesses.
Explore plumbing services →Dedicated information makes it easier to understand the service that fits the symptoms or property.
Diagnosis, repair and replacement planning for tank and tankless equipment.
Water heater service →Investigate recurring backups, roots, damage and unknown pipe conditions.
Camera inspections →Evaluate damaged, failing or poorly routed underground piping.
Sewer-line service →Plumbing, drains and backflow for businesses and commercial facilities.
Commercial plumbing →Coordinate underground, water, waste, vent and fixture work with the project schedule.
New construction plumbing →Plan a new path around damage, access limitations, remodeling or construction.
Water and sewer rerouting →Plan water or drain piping replacement around the system, access and property layout.
Repiping services →Specialized cleaning for scale, rust and attached buildup in suitable drain lines.
Drain chain cleaning →Scylla works with residential, commercial and water-district backflow requirements throughout San Diego County. We test assemblies, diagnose failures, repair or replace equipment, and complete new installations.
The published tester lists include Scylla for the City of San Diego, Otay Water District and Sweetwater Authority. See the official tester lists.

Backflow installations, underground plumbing, sewer and borescope video inspections, drain cleaning and specialized equipment in the field.
Replacing aging piping with a professionally installed no-hub cast-iron system for dependable commercial drainage.
Copper and PEX water-distribution work completed with careful routing, secure supports and professional connections.
Scylla Plumbing & Drains, Inc. supports hands-on trades education at Castle Park High School and awards one student a $500 scholarship to help further their training.
Meet the scholarship winners


Scylla combines broad plumbing capability with specialized drain and backflow expertise. Customers get one accountable team, direct communication and a practical solution built around the problem in front of them.
Tell us what’s going on
Scylla Plumbing & Drains, Inc. is led by owner Juan Gonzalez. The company brings plumbing, drain and specialized backflow capability together under one name, with straightforward communication and a practical approach to each job.
That commitment also extends to Future Trades training and the annual $500 student scholarship at Castle Park High School.
Juan Gonzalez · OwnerRead about Scylla →Call or send a request with the service, location and basic details.
Scylla reviews the request and follows up to coordinate service.
The crew diagnoses the issue and works toward the appropriate fix.
Practical information to help San Diego property owners understand and protect their plumbing systems. Browse the crawlable resource library →
Learn how to recognize a blocked sewer line, limit a backup and choose a suitable drain-cleaning or inspection next step.
Read the blockage guide →See how branch-line clogs differ from main sewer backups and which symptoms can help identify the affected area.
Read the branch-line guide →Learn when a camera can help investigate recurring clogs, suspected roots and visible pipe damage.
Read the inspection guide →See what to check on the notice and what details to have ready when arranging testing.
Read the notice guide →Reviews on established third-party platforms help San Diego property owners evaluate Scylla before requesting service. Ratings can change, so the site links to the live profiles instead of copying an unverified score.
Quick answers about Scylla’s services and the best way to get started.
Yes. Scylla provides plumbing, drain and backflow services for residential and commercial properties.
Depending on the line and problem, Scylla offers cable drain cleaning, hydro-jetting, chain cleaning and camera inspection.
Backflow services include testing, repair, replacement and new installation.
Call 619.419.7605 or submit the website service-request form with the property and problem details.
Send the basics and Scylla Plumbing & Drains, Inc. will follow up to discuss the next step. For active flooding or an urgent leak, call us directly.