Service
Commercial Drain Cleaning
Clearing commercial drains, which carry far more volume and far more grease than residential lines and block for different reasons.
- Licensed and insured
- Price agreed before work
- A plumber who works your area
Grease is the whole story
In commercial drainage, one substance causes most of the problems and it behaves in a way that shapes the right response.
Grease leaves a kitchen as a warm liquid. It travels a short distance, cools, and hardens onto the pipe wall. Each service adds another layer. The bore narrows steadily, and eventually anything solid passing through catches on it.
That is why the blockage seems sudden and the cause is not. The line has been closing for months.
And it is why the clearing method matters more here than anywhere else.
Cabling punches, jetting cleans
A cable pushed through a grease-choked line bores a hole through the deposit. Flow returns immediately, the drain works, and everyone is satisfied.
The grease is still there, coating the walls. The hole closes again within weeks, and the blockage recurs on a cycle that feels inexplicable.
Jetting uses high-pressure water to scour the wall back to the actual pipe surface, removing the accumulation rather than passing through it.
For a solid obstruction or root intrusion, a cable is still the right tool. For grease, which is most commercial blockages, it is treating a symptom on a schedule. If your kitchen line is cleared every few months, that is what is happening.
Does this sound familiar?
Problems this service solves
- Floor drains backing up in a kitchen or washroom
- Grease building up in a commercial waste line
- A blockage affecting multiple fixtures or tenancies
- Drains that block repeatedly despite being cleared
- Slow drainage across a whole facility
Signs you need commercial drain cleaning
If more than one of these is true, the problem is usually past the point a plunger or a store-bought cleaner will fix.
- Floor drains are backing up during service
- More than one fixture is affected at once
- The same line blocks on a predictable cycle
- There is a persistent drain smell in the premises
What to expect
How the visit works
Establish the extent
Whether one fixture or a whole branch is affected decides where the work happens and how much of the premises is involved.
Jet rather than cable where grease is involved
Cable punches a hole through grease and leaves the walls coated. Jetting scours the pipe, which is what stops it recurring in weeks.
Camera the line
Recurring commercial blockages usually have a structural or slope cause, and a camera finds it instead of another clearing being booked.
Set a realistic interval
A commercial kitchen line needs planned cleaning rather than reactive clearing, and the interval is set from what the camera shows.
What's included
What you get on every job, whoever we send.
- Jetting used where grease is the cause, not cabling
- Camera inspection on recurring blockages
- Work scheduled around service where possible
- A maintenance interval based on evidence, not a default
Questions
Commercial Drain Cleaning questions
Why do commercial drains block more often?
Volume and content. A commercial kitchen puts more water, more food waste and vastly more grease through a line in a day than a house does in a month, and washrooms in a busy premises see many times residential use. The pipe was often sized for that, but grease accumulation is cumulative: it coats the walls, narrows the bore and eventually catches everything passing. It is a maintenance problem rather than an accident.
Is jetting better than cabling for commercial lines?
For grease, yes, and the difference is significant. A cable bores a hole through a grease deposit and restores flow, but the coating stays on the pipe walls and closes again within weeks. Jetting uses high-pressure water to scour the wall back to the pipe surface, which is what actually removes the accumulation. For a solid obstruction or roots, cabling still has its place.
How often should commercial drains be cleaned?
It depends on what goes through them, and it should be set from evidence rather than a standard interval. A busy kitchen line may need quarterly jetting; a light-use office washroom may need almost nothing. Camera inspection at the first clearing establishes the condition and the rate of accumulation, and the interval follows from that. Planned cleaning is far cheaper than emergency clearing during service.
Related services
Grease Trap Cleaning
Servicing grease interceptors on a schedule, with the documentation most jurisdictions require kept as part of the job.
See what this coversCommercial Sewer Services
Sewer work for commercial buildings, where a lateral failure affects every tenancy at once and the repair has to be planned around occupancy.
See what this coversHydro Jetting
High-pressure water cleaning that scours the full circumference of a drain, removing grease, scale and root growth rather than boring a channel through it.
See what this coversWater Heater Repair
Diagnosis and repair of gas, electric and tankless water heaters, including no-hot-water calls, leaks, pilot problems and sediment flushing.
See what this covers
Get it fixed
Commercial Drain Cleaning, handled locally
Call with your ZIP code and what you are seeing. We route you to a licensed plumber in your area who does commercial drain cleaning every week.
- Licensed and insured
- Answered 24/7
- Price before work