Kitchen Plumbing in Whitby
Every sink, dishwasher, ice maker and pot filler needs water and drainage in the right places. We plan kitchen plumbing to fit the layout and the code.
- Kitchen Plumbing 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
- Relocating the sink onto an island
- Adding a dishwasher or fridge water line
- Leaks under the sink cabinet
- Installing a pot filler or bar sink
How the job is handled
Island sinks need special venting, often an approved air admittance valve or an island vent loop, and a drain route through the floor. Dishwashers need a high loop or air gap to stop backflow. Fridge lines should use proper fittings and a shut-off.
We install supply valves you can reach easily, so future repairs are simple.
We often install a dedicated shut-off for each appliance, making future repairs simple. Pot fillers need a supply line in the wall behind the stove, planned before tile goes up.
Signs you need this work
- New sink or island sink in a renovation
- Dishwasher not draining or leaking
- Fridge water line drips
- Hot water slow to reach the kitchen
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:
- Air admittance valves where code allows
- Dishwasher and fridge supply kits
- Continuous waste and trap kits
- Hole saws and pipe cutters
The job, step by step
- 01
We look at where the drain and vent can run for the new layout
- 02
Supply and drain lines are roughed in to the cabinet
- 03
The sink, faucet and disposal are set
- 04
Dishwasher drain is high-looped and the supply is connected
- 05
Every connection is run and checked for leaks with cabinets open
Symptom, cause and fix
| What you see | Usual cause | What we do |
|---|---|---|
| Island sink with no vent | No nearby wall for a vent stack | Loop vent or approved alternative |
| Dishwasher leaking at the door | Worn gasket or level off | Re-level and check the gasket |
| Fridge line drip | Saddle valve leaking | Replace with a proper tee and stop |
Local card: Whitby houses
Kitchen renovations in Whitby often move from galley to open layouts. That shift moves the sink, which affects drain slope and venting.
The visit, in order
- Layout and appliance specs reviewed
- Drain and supply routes planned
- Rough-in and inspection where required
- Fixtures connected and tested
Ring us when
Call before cabinets are ordered if you plan to move the sink.
Common questions
Can a sink go on an island?
Yes, with the right venting and drain route.
Do fridge lines leak?
They can if poorly fitted. We use reliable fittings and a dedicated shut-off.