Clogged Drain & Pipe Repair in Coquitlam & the Lower Mainland

A slow drain or a full blockage is rarely random. In older Lower Mainland homes, we most often find:

• Grease and soap scum buildup in the kitchen drain, which hardens on the inside of the pipe and narrows it over time.
• Hair and debris in the bathroom drain and tub, which catches on itself and forms a solid mass.
• Tree root intrusion in older clay or cast iron drain pipes, especially in neighborhoods with mature trees near the property line.
• Foreign objects or flushed wipes that don't break down the way toilet paper does, and lodge further down the line.
• Pipe scale and corrosion in aging galvanized plumbing, which roughens the inside of the pipe so debris catches more easily.

A drain that clogs once might be a one-off. A drain that clogs again a few weeks later usually means the real blockage is further down the line than a plunger or store-bought drain cleaner can reach, and left too long, it can lead to water damage. It's worth having it looked at properly instead of repeating a temporary fix.

How We Clear a Clogged Drain

When you call, we start by asking a few quick questions: which fixture is affected, whether it's happened before, and whether it's a single drain or multiple fixtures backing up at once (that last one usually points to the main drain line, not a single sink).

On site, our process is straightforward:

• We inspect the affected fixture and, where needed, run a sewer camera inspection to see exactly where and what the blockage is, instead of clearing blind.
• We clear the line with the right tool for the blockage, whether that's a drain snake, an auger, or hydro jetting for heavier buildup or root intrusion.
• We test the drain under real use before we consider the job done, not just a quick flush.
• If we find a deeper issue, like root intrusion or a cracked line, we'll walk you through what it means and what your options are before doing any additional work.

Not sure if it's a simple clog or something bigger? Call (604) 873-3753 and we'll help you figure out what you're dealing with before you spend money on the wrong fix.

We back every job with a work warranty, so if the clog comes back because of something we missed, we make it right. We also stand behind full customer satisfaction on every job, and any parts we install carry the manufacturer's warranty on top of that.



We're not interested in a quick, cheap fix that has you calling again in a month. That's why it pays to call a professional plumber instead of guessing, so it's diagnosed properly the first time.

A few simple habits go a long way. Run hot water down the drain after using grease-prone sinks, so fat doesn't have a chance to set in the pipe. Use drain screens to catch hair and food scraps before they go down. Once a month, a cup of baking soda and vinegar down the drain, left to sit and then flushed with hot water, helps break down early buildup before it becomes a real clog. None of that replaces a proper fix once a line is already blocked, though. If home remedies don't clear it, call a plumber before a slow drain turns into a bigger repair.

Areas We Serve

We clear clogged drains throughout Coquitlam and the surrounding Lower Mainland. If you're unsure whether you're in our service area, call us at (604) 873-3753 and we'll let you know right away.

How much does it cost to fix a clogged drain?

It depends on where the blockage is and what's causing it. A simple fixture clog is usually a quick, low-cost fix. A main line blockage or root intrusion takes more time and may need a camera inspection first. We'll give you a clear price before we start any work.

Can I just use a store-bought drain cleaner?

For a very minor, fresh clog, sometimes. But chemical drain cleaners can damage older pipes, and they don't do anything for a blockage further down the line, like root intrusion. If the clog comes back within a few weeks, that's a sign it needs a proper look rather than another bottle of cleaner.

Why does the same drain keep clogging?

A repeat clog in the same spot almost always means the real blockage is further down than a plunger or basic snake can reach. This is exactly what a camera inspection is for: it shows us the actual cause, whether that's roots, scale buildup, or a partial pipe collapse, instead of us guessing again.

Is this a same-day service?

In most cases, yes. Call (604) 873-3753 and we'll get you a same-day appointment window.

Get your drain flowing again today. Call KC's Plumbing at (604) 873-3753 for same-day clogged drain service in Coquitlam and the Lower Mainland, backed by our work warranty on every job.

Written by our licensed team at KC's Plumbing, Heating & Drain Services.