Commercial Hydro Jetting vs. Drain Snaking: Which Does Your Building Need?

Short answer: Snaking punches a hole through a clog and is fine for a one-time blockage. Hydro jetting scours the full pipe wall with high-pressure water, removing grease, scale, sludge and roots so the line flows at full diameter again. For restaurants, kitchens, multi-tenant buildings and any line that keeps backing up, jetting is usually the better long-term fix.

How each method works

Drain snaking (cabling): a rotating cable with a cutting head is fed into the line to break through the obstruction. It restores some flow quickly but leaves buildup on the pipe walls.

Hydro jetting: a specialized nozzle sprays water at high pressure, with rear-facing jets that pull the hose forward while cleaning the full circumference of the pipe. Debris is flushed downstream.

When hydro jetting is the right call

• Grease-heavy lines (restaurants, cafeterias, food service, grocery)
• Recurring backups — the same line clogs every few weeks or months
• Scale and sludge in older cast iron and long horizontal runs
• Root intrusion — root-cutting nozzles clear roots that cabling only trims
• Before a camera inspection or lining — clean walls give a true picture of condition
• Preventive maintenance on high-use lines

When snaking may be enough

• A single, isolated clog in a fixture branch
• Lines known to be fragile or badly deteriorated, where a camera inspection should come first

Is hydro jetting safe for old pipes?

How often should commercial lines be jetted?

• High-grease kitchen lines: often every 3–6 months
• Multi-tenant and office buildings: often annually for main lines
• Problem lines: based on camera findings and backup history

A maintenance schedule built around your building costs less than repeated service calls and tenant disruptions.

What to expect on a jetting visit

• 1) Identify the problem line and best access point (cleanout)
• 2) Camera inspection when needed
• 3) Jet with the right nozzle and pressure
• 4) Verify flow and re-inspect if needed
• 5) Report findings and recommended maintenance interval

Frequently asked questions

Does hydro jetting fix a broken pipe?

No. Jetting cleans pipes; it does not repair cracks, offsets or collapses. A camera inspection identifies those so they can be repaired.

Will jetting disrupt my tenants or customers?

Work can usually be scheduled before or after business hours, and most lines are back in service the same visit.

Can hydro jetting clear grease interceptor lines?

Yes. Jetting the lines to and from interceptors is a common part of food-service maintenance.

Dealing with recurring backups or grease buildup? See our commercial hydro jetting service or ask about a preventive maintenance schedule.