
High-Pressure Water Jetting
High-Pressure Water Jetting
Powerful, pipe-safe jetting to clear stubborn drain and sewer blockages in your home. Restore full flow with licensed plumbers across Washington State.
Powerful, pipe-safe jetting to clear stubborn drain and sewer blockages in your home. Restore full flow with licensed plumbers across Washington State.
Send us a message
Send us a message
Send us a message
High‑Pressure Water Jetting for Drains & Sewer Lines
Some clogs are too severe for traditional drain snaking. Over time, grease, sludge, soap residue, and tree roots can heavily coat the inside of pipes, restricting flow and causing repeated backups. High‑pressure water jetting uses specialized equipment to scour the interior of plumbing lines, removing buildup completely and restoring pipes close to their original diameter. D.M. Kelly Mechanical provides residential hydro jetting services that are safe for your plumbing and effective for preventing recurring drainage problems.
What We Offer
Main Sewer Line Jetting — High‑pressure cleaning to remove grease, roots, and debris from primary sewer lines
Grease & Sludge Removal — Thorough removal of stubborn grease and organic material that causes repeat clogs
Root Intrusion Clearing — Jetting systems that break up and flush out tree roots causing sewer blockages
Preventive Maintenance Jetting — Proactive cleaning to keep drain and sewer lines flowing and reduce future backups
Signs You Need Service
Repeated drain clogs that keep coming back
Slow‑draining sinks, tubs, or showers throughout the home
Grease backups or foul odors from drains
Gurgling sounds in pipes when water is used
Sewer backups despite previous snaking or cleaning
Tree roots suspected in sewer lines
Older pipes with heavy buildup restricting flow
If traditional drain cleaning hasn’t solved the problem, high‑pressure water jetting may be the most effective next step. Our team evaluates your plumbing system to ensure jetting is the right and safe solution for your home.
Common Questions
What is high‑pressure water jetting? High‑pressure water jetting uses specialized hoses and nozzles to deliver powerful streams of water that clean the inside of pipes, removing grease, roots, and buildup without chemicals.
Is hydro jetting safe for residential plumbing? Yes, when performed by professionals. We inspect lines first to ensure the pipes are suitable and adjust pressure as needed to protect your system.
How is hydro jetting different from drain snaking? Snaking punches through a clog, while hydro jetting cleans the entire pipe wall, reducing the chance of future blockages.
How long does hydro jetting take? Most residential jobs take 1–2 hours depending on pipe length, severity of buildup, and access points.
How often should drain lines be jetted? Homes with frequent backups, grease issues, or root intrusion may benefit from periodic jetting. We’ll recommend a schedule based on your plumbing conditions.
High‑Pressure Water Jetting for Drains & Sewer Lines
Some clogs are too severe for traditional drain snaking. Over time, grease, sludge, soap residue, and tree roots can heavily coat the inside of pipes, restricting flow and causing repeated backups. High‑pressure water jetting uses specialized equipment to scour the interior of plumbing lines, removing buildup completely and restoring pipes close to their original diameter. D.M. Kelly Mechanical provides residential hydro jetting services that are safe for your plumbing and effective for preventing recurring drainage problems.
What We Offer
Main Sewer Line Jetting — High‑pressure cleaning to remove grease, roots, and debris from primary sewer lines
Grease & Sludge Removal — Thorough removal of stubborn grease and organic material that causes repeat clogs
Root Intrusion Clearing — Jetting systems that break up and flush out tree roots causing sewer blockages
Preventive Maintenance Jetting — Proactive cleaning to keep drain and sewer lines flowing and reduce future backups
Signs You Need Service
Repeated drain clogs that keep coming back
Slow‑draining sinks, tubs, or showers throughout the home
Grease backups or foul odors from drains
Gurgling sounds in pipes when water is used
Sewer backups despite previous snaking or cleaning
Tree roots suspected in sewer lines
Older pipes with heavy buildup restricting flow
If traditional drain cleaning hasn’t solved the problem, high‑pressure water jetting may be the most effective next step. Our team evaluates your plumbing system to ensure jetting is the right and safe solution for your home.
Common Questions
What is high‑pressure water jetting? High‑pressure water jetting uses specialized hoses and nozzles to deliver powerful streams of water that clean the inside of pipes, removing grease, roots, and buildup without chemicals.
Is hydro jetting safe for residential plumbing? Yes, when performed by professionals. We inspect lines first to ensure the pipes are suitable and adjust pressure as needed to protect your system.
How is hydro jetting different from drain snaking? Snaking punches through a clog, while hydro jetting cleans the entire pipe wall, reducing the chance of future blockages.
How long does hydro jetting take? Most residential jobs take 1–2 hours depending on pipe length, severity of buildup, and access points.
How often should drain lines be jetted? Homes with frequent backups, grease issues, or root intrusion may benefit from periodic jetting. We’ll recommend a schedule based on your plumbing conditions.

Need water jetting?
Need water jetting?
Contact D.M. Kelly Mechanical for a free estimate. Serving customers across Washington State, from King and Pierce counties to communities statewide.
Contact D.M. Kelly Mechanical for a free estimate. Serving customers across Washington State, from King and Pierce counties to communities statewide.






