Hydro-Jetting Services in Fresno, CA — High-Pressure Drain & Sewer Cleaning
High-pressure water at up to 4,000 PSI blasts grease, roots, scale & stubborn buildup from the full pipe diameter — not just a hole through the clog. Licensed plumbers. Lic. #1110490.
What Is Hydro-Jetting?
Hydro-jetting is a professional drain and sewer cleaning method that uses highly pressurized water — up to 4,000 PSI — delivered through a specialized nozzle to scour the interior walls of your pipes. Unlike a drain snake, which punches a hole through a clog, hydro-jetting cleans the entire pipe diameter from wall to wall, removing grease, mineral scale, tree roots, hair, and years of accumulated buildup.
The water is fed through a flexible hose inserted into your cleanout access point. Different nozzle types are selected based on the blockage — a forward-cutting nozzle for grease and scale, a de-rooter nozzle for tree root intrusions. The result isn't just a restored opening: it's a pipe that flows as close to new as possible without replacement.
At Stedman's Plumbing, we always perform a sewer camera inspection before hydro-jetting to assess your pipe's condition, identify the blockage type, and confirm the correct pressure settings for your specific plumbing.
How the Hydro-Jetting Process Works
Our hydro-jetting service follows a precise, five-step process to ensure your pipes are thoroughly cleaned and protected:
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Sewer Camera Inspection Before any water pressure is applied, we run a waterproof camera through your line to assess the nature and location of the blockage, identify any structural issues such as cracks or offset joints, and confirm your pipe can safely handle hydro-jetting.
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Select Correct Pressure & Nozzle Type Based on the camera findings, we choose the appropriate nozzle — forward-cutting for grease and scale buildup, chain-flail for tough deposits, or a de-rooter nozzle for tree root intrusions. Pressure is set to the level that effectively clears the line without stressing older or fragile pipe materials.
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Insert Hydro-Jet Hose Through Cleanout The hydro-jet hose is fed into your pipe through the cleanout access point — typically located in the yard, garage, or utility area. No digging or wall opening is required for standard cleanouts.
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Flush from Downstream to Upstream The hose is advanced to the furthest point of the blockage and then slowly retracted while water jets blast debris downstream toward the main sewer. Working from downstream to upstream ensures dislodged material flows away from your home rather than further into it.
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Camera Re-Inspection to Confirm Clear Pipes After the flush, we run the camera a second time to visually confirm the pipe is clear, verify that no new damage occurred, and document the results for your records. You'll know with certainty that the line is clean before we leave.
What Hydro-Jetting Removes
Hydro-jetting's high-pressure water scour is effective against a wide range of drain and sewer line obstructions:
FOG (fats, oils, grease) accumulates on pipe walls over time — especially in kitchen drains. Hydro-jetting blasts it completely free.
Specialized de-rooter nozzles cut through and flush root intrusions from sewer lines in one pass.
Bathroom drain clogs caused by tangled hair and soap residue are fully cleared from the pipe interior.
Hard water deposits and calcium buildup that narrows pipe diameter are scoured clean, restoring full flow capacity.
Kitchen drain and garbage disposal lines packed with food debris are thoroughly flushed clear.
Organic sludge, sediment, and debris that settles in pipe bellies or low spots is dislodged and cleared downstream.
The bacterial film that coats drain walls and causes persistent odors is stripped away, leaving pipes clean and odor-free.
Foreign material and compacted debris that conventional snaking cannot dislodge are flushed out completely.
Hydro-Jetting vs. Drain Snaking
Both methods clear blocked drains, but they work very differently and produce different results. Understanding the distinction helps you choose the right solution for your situation:
| Factor | Drain Snake (Auger) | Hydro-Jetting |
|---|---|---|
| How it works | Rotating cable punches a hole through the clog | High-pressure water scours the full pipe diameter |
| Pipe cleaning | Leaves buildup on pipe walls | Removes buildup wall-to-wall for a like-new clean |
| Grease blockages | Temporary fix — grease reaccumulates quickly | Eliminates grease buildup comprehensively |
| Tree roots | May push through but won't clear the line | De-rooter nozzle cuts and flushes roots completely |
| Mineral scale | Cannot remove hardened scale deposits | High-pressure water blasts scale from pipe walls |
| Best for | Simple, isolated clogs in sound pipes | Recurring clogs, grease buildup, roots, commercial lines, main sewer |
| Longevity of result | Weeks to months for grease/buildup situations | Significantly longer — pipe is fully cleared |
| Pre-inspection required | Optional | Yes — protects pipe integrity, ensures best results |
For a simple sink clog, a drain snake may be all that's needed. For recurring blockages, main sewer line issues, commercial grease lines, or any situation where buildup is the root cause, hydro-jetting is the comprehensive solution.
When Hydro-Jetting Is the Right Choice
Hydro-jetting is the recommended solution in the following scenarios:
- Multiple drains backing up simultaneously — when several fixtures are slow or backing up at once, the problem is in the main sewer line, not individual branches. Hydro-jetting clears main line blockages thoroughly.
- Recurring clogs that keep coming back — if a drain clogs repeatedly after snaking, the pipe walls still have buildup that is narrowing the line. Hydro-jetting removes it completely.
- Commercial kitchen drain lines — restaurants and food service operations accumulate grease rapidly. Hydro-jetting removes FOG buildup and keeps commercial lines flowing between scheduled maintenance visits.
- Tree root intrusion in sewer lines — when a camera reveals roots in your sewer lateral, the de-rooter nozzle clears them in a single service call. Follow-up with pipe lining can seal the entry points long-term.
- Pre-purchase sewer line cleaning — before buying a home, hydro-jetting combined with a camera inspection gives you a clear picture of the sewer line's condition and removes any existing buildup.
- Preventive maintenance for older Fresno properties — homes with mature trees and aging clay or cast iron sewer lines benefit from periodic hydro-jetting to prevent root intrusion and buildup from escalating into costly repairs.
- Before a sewer repair or lining — pipe lining and trenchless repairs require a clean pipe for the liner to bond properly. Hydro-jetting is standard preparation before CIPP (cured-in-place pipe) installation.
Commercial Hydro-Jetting in Fresno
Commercial properties generate the most demanding drain conditions. Grease accumulation, high-volume use, and complex pipe networks make professional hydro-jetting essential — not just reactive. Stedman's Plumbing provides commercial hydro-jetting for businesses throughout Fresno and the Central Valley.
Restaurants & Food Service
Kitchen grease lines require the most frequent service. We clear grease trap laterals, floor drain lines, and main kitchen drain runs. Scheduled maintenance agreements available to keep FOG buildup from causing health code violations or emergency shutdowns.
Apartment Buildings
Multi-unit properties share main sewer laterals that accumulate debris rapidly. We service apartment complexes, condos, and HOA-managed communities — including after tenant turnover to clear bathroom and kitchen line buildup.
Scheduled Maintenance Programs
For properties that need regular service, we offer recurring hydro-jetting maintenance on a schedule that fits your operation — monthly, quarterly, or semi-annually. Planned maintenance prevents costly emergency service calls and protects against pipe damage.
Call us at (559) 770-9772 to discuss a commercial maintenance program or schedule a one-time commercial hydro-jetting service in Fresno.
Frequently Asked Questions
Hydro-jetting is generally safe for most pipe materials — including PVC, ABS, cast iron, and clay — provided the pipe is structurally sound. Before any hydro-jetting, Stedman's always performs a sewer camera inspection to assess your pipe's condition. If we find severe cracks, offset joints, or significant deterioration, we'll recommend repair first. Pressure settings are customized to your specific plumbing to protect older lines.
Most residential properties benefit from hydro-jetting every 18–24 months as preventive maintenance. Commercial kitchens — where grease buildup is constant — typically need service every 3–6 months. If you're experiencing recurring clogs or slow drains, hydro-jetting on demand is appropriate. Call us for a recommendation based on your property type and history.
Yes. We use a specialized de-rooter nozzle that cuts through and flushes root intrusions in sewer lines. The high-pressure water — up to 4,000 PSI — shreds roots and clears them downstream. Keep in mind that hydro-jetting removes the roots but does not seal the entry points where roots entered. A post-jetting camera inspection will show whether pipe lining or trenchless repair is needed to prevent roots from returning.
Yes, we always perform a sewer camera inspection before hydro-jetting. The inspection lets us assess the blockage type, identify any pipe damage or structural issues, and select the correct pressure and nozzle for your situation. Running high-pressure water into a damaged pipe without checking its condition first could cause further harm. The camera also verifies results after the cleaning is complete.
A drain snake (auger) uses a rotating cable to punch a hole through a clog and restore flow — but it leaves grease, scale, and debris on the pipe walls. It's effective for simple clogs but provides only a temporary fix for buildup-related blockages. Hydro-jetting uses high-pressure water to scour the entire pipe interior from wall to wall, removing all deposits. The result is a comprehensively cleaned pipe rather than just a restored opening.
