
Clogged Toilets, Drains, Showers & Sinks
Is a clogged shower drain slowing you down and adding stress to your busy day?
At KO. Repair Plumbing, our expert plumbers respond quickly and work around your schedule to resolve bathroom issues like tub and shower clogs before they turn into bigger problems.
Don’t wait for a complete blockage — call us at the first sign of a slow drain. Our licensed technicians will diagnose the issue, explain what’s causing it, and recommend the most effective, long-lasting solution.
We arrive fully equipped with professional tools and commonly needed replacement parts in our service vehicles, ready to handle the job on the spot. Our friendly plumbers treat your home with care and always leave the work area clean.
Need urgent help? We’re available 24/7 for emergency plumbing services.
WHY CHOOSE US


Clogged Drains
What are the signs of clogged drains?
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Water backs up out of a sink drain.
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Water pools around a shower drain, then drains out slowly.
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Toilet bowl water bubbles when you run the sink.
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Slow draining of water from your bathtub, sink or other fixture can indicate a clog, even if there's been no backup yet.
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Gurgling sounds from drains, especially after running a washing machine or dishwasher.
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A mysterious puddle of water on the floor near tub or sink.
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Rotting food smell from the kitchen sink drain or disposal.
This diagram shows many of the common types of vents and drains in most homes. The green pipes represent outgoing wastewater, the yellow pipes represent ventilation tubes, the red pipes indicate hot water, and the blue lines show cold water.

Clogged Showers and Bathtubs
What are the signs of a clogged shower or tub?
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Water rising slowly toward your ankles while you shower or overflowing during a bath.
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Flooding or standing water in your bathroom.
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A slow-draining tub or shower that takes longer than usual to empty.
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Strange gurgling or “strangled” noises coming from the tub or shower drain.
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Unpleasant odors coming from bathroom drains.
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A mysterious pool of water around a drain that hasn’t been used for hours.

Clogged Toilets
What are the signs of a clogged toilet?
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Toilet clogs and overflows.
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A constantly running toilet that may spontaneously refill.
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Poor flushing performance or no flush at all.
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Water leaks around the base of your toilet.
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A hissing sound or constant trickling water inside the toilet tank.

Enhance Your Landscape with Expert Craftsmanship
KO. Repair — Reliable Plumbing Services You Can Count On
Protect your home or business with the trusted expertise of KO. Repair Plumbing. Our team of certified, experienced plumbers is committed to delivering high-quality plumbing services across Toronto and the Greater Toronto Area.
With years of experience handling everything from emergency repairs to complete system installations, we bring in-depth knowledge and professionalism to every project — from the initial assessment and planning to permits, repairs, and final inspections. We use only premium materials and proven techniques to ensure long-lasting, dependable results.
Whether you need emergency leak repairs, drain cleaning, water heater installations, or complete plumbing system upgrades, our mission is to provide fast, efficient, and affordable solutions tailored to your needs.
Let KO. Repair Plumbing handle your next project — and experience plumbing done right.
OUR SERVICES
- Emergency Plumbing
- Clogged Drains
- Installation & Upgrades
- Leaking Toilets & Faucets
- Damaged Sewer Lines
- Trenchless Pipe Repair
-Wells & Sump Pumps
-System Maintenance & Cleaning
-Diagnosis & Checkups
-HydroScrub ® Drain Cleaning
-Video Camera Inspection
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Locations We Serve
Milton
Oakville
Burlington
Mississauga
Georgetown
Waterdown
Hamilton
Orangeville
Kleinburg
Aurora
Etobicoke
North York
Guelph
Cambridge
Kitchener
Waterloo
Vaughan
Orangeville
King City
Woodbridge
Nobleton
Richmond Hill
Toronto
Newmarket
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