Welcome to Snohomish AA Plumbing
At AA Plumbing LLC, we’ve been Snohomish County’s trusted plumbing specialists for over 20 years. Whether it's a clogged drain, sewer backup, or full system excavation, our certified and licensed team handles it all—residential or commercial. We combine modern solutions like hydro jetting and trenchless sewer lining with unmatched local expertise to keep your systems flowing.
Full-Spectrum Plumbing & Drain Services—Done Right the First Time
Leaking or broken plumbing can cause a lot of stress and inconvenience for homeowners. That's why it's important to choose a plumbing service that you can trust to provide expert, reliable service.
We provide pricing & detailed estimates, so know what expect work begins.
Our plumbers are licensed, and have years of experience all types plumbing.
We understand that plumbing issues can be stressful and disruptive to your daily routine, which is why we provide prompt and efficient service to minimize any inconvenience to you. We also believe in clear and honest communication throughout the process, ensuring that you understand what's happening and how we plan to fix the issue. You can trust that you're getting expert plumbing service.
CALL US TO LEARN MOREHydro jet drain cleaning uses high-pressure water streams (up to 4,000 PSI) to blast away grease, scale, tree roots, and debris from the inside of your pipes. Unlike snaking, which simply punctures through blockages, hydro jetting fully clears and cleans the pipe walls, restoring optimal flow and preventing future clogs.
You should schedule a sewer drain cleaning if you're experiencing slow drains, frequent backups, gurgling toilets, or foul odors. These are often signs of buildup, tree root intrusion, or partial blockages deep in the sewer line that require professional cleaning to prevent a major backup.
A sewer cleanout is an access point to your home's main sewer line. It allows plumbers to easily inspect, clean, and remove blockages. Having a cleanout reduces the need for invasive digging and speeds up service, especially during emergency backups or routine maintenance.
Storm drain cleaning involves removing leaves, sediment, and debris from stormwater systems to prevent flooding. If a system is damaged, repairs might include pipe replacements, sealing cracks, or regrading to ensure proper drainage. Regular cleaning helps prevent water damage and keeps your property compliant with city drainage codes.
Sewer lining (also known as trenchless pipe lining) involves inserting a resin-coated liner into the existing pipe, then curing it in place to form a new, seamless pipe inside the old one—no digging required. Hydro excavation uses pressurized water and vacuum technology to safely expose underground utilities or dig with precision. Both methods are non-invasive, efficient, and minimize property disruption.
Our licensed experts arrive promptly, inspect the issue, and use advanced tools (like sewer cameras and pressure gauges) to accurately identify the root of the problem—no guesswork, just clear answers.
Whether it's hydro jetting a clogged line, storm drain repair, or full sewer excavation, we execute the fix with precision and professionalism—on time and within budget.
We thoroughly test your system to ensure it’s functioning perfectly, clean up the job site, and back our work with full satisfaction guarantees. We're not done until it’s done right.
See Browse our project gallery to see real results from jobs across Snohomish County—from sewer line installs to hardscape transformations.
Honest company that gets the job done right. They fixed a major leak and saved us thousands.
Great service, fast response, and fair pricing. I won’t use anyone else for septic and excavation needs!
They came out same-day to fix a sewer issue we’d been struggling with for weeks. Extremely professional and knowledgeable.