Kitchen Drain Cleaning in Whitby
A kitchen line chokes in its own way. Cooking fat, starch and spent coffee cool and stack inside the pipe until the sink holds a grey pool every evening.
- Kitchen Drain Cleaning handled by a licensed plumber
- Cause found and shown to you before any repair
- Price explained before work starts
- Tested, cleaned up and written down when finished

- Licensed plumbing trade
- Camera before digging
- Written job notes
- Phone-only booking
Signs, filed under symptoms
- The double sink fills on one side when the other drains
- The dishwasher leaves water in its bottom after a cycle
- A rotten smell from the drain even after cleaning
- Grey water surfacing in the basin each time the dishwasher drains
How the job is handled
Kitchen arms often run long and nearly flat, especially on islands where the drain travels under the floor to reach the stack. That gentle slope lets grease settle. We remove the trap, check the arm by hand, and then cable or jet toward the stack depending on what comes back.
If the sink sits on an island, we check the air admittance valve under the cabinet too. A stuck valve can make a drain gulp and slow even when the pipe is clear.
Signs you need this work
- Sink drains slowly even with the disposal running
- Dishwasher leaves water standing in the bottom
- Water backs up into the second bowl
- Grey sludge at the trap when you open it
What the plumber brings
Tools and parts that come in from the truck for this kind of call, so the fix can usually be made on the first visit:
- Bucket, towels and channel-lock pliers
- Small drum machine with a bulb head
- Grease-cutting cable head
- Inspection camera for the wall arm
The job, step by step
- 01
Disposal and dishwasher are switched off at the breaker
- 02
The P-trap and continuous waste are pulled and cleaned out
- 03
We run a cable through the trap arm into the wall branch
- 04
Hot water flush to carry loosened grease past the stack
- 05
Trap is reassembled with new washers and leak-checked
Symptom, cause and fix
| What you see | Usual cause | What we do |
|---|---|---|
| Slow on both bowls | Grease plug in the trap arm | Pull the trap, cable the arm |
| Dishwasher not draining | Knockout plug left in a new disposal or kinked hose | Remove the plug or replace the hose with a high loop |
| Backs up into the basement laundry tub | Grease in the shared horizontal branch | Machine from the basement cleanout |
Local card: Whitby houses
Renovated kitchens in older Whitby bungalows sometimes keep an original galvanized or cast-iron drain behind the new cabinets. Those older pipes narrow from the inside over decades, so a clog that returns every season may point to pipe that needs replacing rather than another cleaning.
The visit, in order
- Cabinet emptied, trap and tailpiece removed
- Arm inspected and cleared toward the stack
- Dishwasher high loop and air gap checked
- Hot-water flush and leak check at every joint
Ring us when
If both basins are full and nothing moves after gentle plunging with the dishwasher hose clamped, call before trying anything stronger. Standing water with chemicals in it is unpleasant for everyone.
Common questions
Is my disposal to blame?
Sometimes, particularly when fed fibrous peels, rice or pasta. Scrape plates into the green bin first and let the disposal handle small scraps only.
Can you clean an island sink drain?
Yes. Island lines need a little more care because of their long horizontal runs and venting, but they clean the same way.