What Are The Most Common Causes of Blocked Drains in Campbelltown Homes?

As plumbers in Campbelltown, we attend to blocked drain emergencies all week long. At some stage of the day, somebody will call our plumbing service to unblock a drain somewhere or one of our plumbers to unblock a toilet. Having said that, we receive a lot of call for blocked drain repair services in Campbelltown. Blocked drains are one of the most frustrating plumbing issues for homeowners in Campbelltown. If your sink is gurgling, your toilet won’t flush properly, or water is pooling where it shouldn’t — there’s a good chance your pipes are trying to tell you something.

Below, we’ll break down the most common causes of blocked drains in the Campbelltown area, why they happen, and what you can do about it.

Why Do Drains Block So Often In Campbelltown?

Well, let’s be honest here. Campbelltown is a pretty old suburb dating back to 1820. That is some pretty old plumbing right there. Campbelltown homes are a mix of older properties with aging pipes and newer estates with higher water usage. Combined with local tree growth and unpredictable weather, blocked drains are more common than you can imagine. 

We have been around in Campbelltown all of our lives so when you need help with plumbing, you can rely on us to be your local plumber in Campbelltown

1. Are Tree Roots The Main Cause Of Blocked Drains Around Here?

Yes, tree root intrusion is one of the top causes, especially with old established pipework.
In older parts of Campbelltown, clay and earthenware pipes are common.

Over time, tree roots from jacarandas, gums, and bottle brushes find their way into pipe joints, cracking them and causing major blockages. Roots will go where they find moisture or water, and if they can get into pipoes, they will.

Once inside, roots expand and trap debris — causing a complete pipe obstruction.

💡 Tip: If your home is surrounded by trees and you notice slow drains or a recurring blockage, it could be roots.

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Can’t fix the problem yourself? DIY not quite working out? Give our Local Plumbers a call now if you require urgent assistance

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2. Can Food Scraps And Grease Really Block Kitchen Drains?

Absolutely. Even in new homes. It matters not whether it is new or old. What matters is regular plumbing maintenance in the off season

Oils turns to solid fat. Many people still pour fats, oils, and food bits down the sink, thinking hot water will clear it. But over time, those substances cool and harden — especially in colder months, lining your pipes with a sticky sludge that catches more debris.

As it builds, it slowly clogs your kitchen pipe, bringing everything to a dead stop in your kitchen.

🛑 Never pour cooking oil, butter, or meat fats down the sink. Use a jar and bin it.

3. Are "flushable" wipes blocking toilets in Campbelltown?

Yes — and they’re a nightmare for plumbers.
Despite what the packaging says, most wipes don’t break down like toilet paper. When flushed, they clump together and cause massive blockages in both residential and council pipes. Absolute nightmare of a blockage that requires serious 2work to unblock the pipe from this nasty material.

🚽 Reminder: Only flush pee, poo, and toilet paper. That’s it.

4. How Do Stormwater Drains Get Blocked During Campbelltown’s Rainy Season?

Blocked stormwater drains are especially common after storms. Sometimes, not even the biggest pipes can cope with massive amounts of debris being flushed during storm periods through pipes.


Leaves, sticks, roof debris, and even tennis balls can enter outdoor drains and cause severe flooding. Homes with poorly maintained gutters or uncovered grates are especially at risk.

🧹 Pro Tip: Clear leaves from grates and gutters regularly, especially before forecasted rain. If you get stuck with a drain blockage repair in Campbelltown, give our plumbers in Campbelltown a call on 0475 400 500.

5. Can Soap Scum And Hair Cause Bathroom Drain Blockages?

Yes, and it builds up fast in showers and sinks IF YOU DO NOT  pay attention to it.

Regularly check and pick up hair off the top of your drain catch before it has a chance to go down your drain.


Hair wraps around soap scum, forming clumps that reduce pipe diameter. This is a slow-forming blockage — you’ll notice water draining slower over time.

🛁 Use a drain screen in showers to catch hair and clean it out weekly.

Replace hot water system
Hot water plumbers in Campbelltown

6. Is Poor Pipe Installation Causing My Drain Problems?

Unfortunately, in many cases it can, yes. Many plumbers in Campbelltown or even plumbers in Sydney just do not do their jobs properly, not even licensed plumbers.


We’ve seen many newer builds in Campbelltown with poorly laid pipes or incorrect gradients that lead to pooling and frequent blockages.

If you have ongoing problems despite keeping things clean, a CCTV inspection can confirm whether bad workmanship is to blame, and don’t be surprised if it is if it is not another plumbing issue.

What should I do if I suspect a blocked drain?

Don’t wait. Blockages rarely fix themselves — they only get worse. As local plumbers in Campbelltown, we know this too well. We get many people typing into Google emergency plumbers or plumbers near me when they need immediate assistance.


If you live in Campbelltown or surrounding suburbs, Plumber To You offers rapid-response drain inspections using CCTV cameras to pinpoint the issue fast. Whether it’s a blocked kitchen drain, a backed-up toilet, or tree roots in your sewer, we’ve got the tools and know-how to fix it properly.

Why choose Plumber To You for blocked drains in Campbelltown?

✅ 25+ Years Local Experience
✅ Same-Day Emergency Plumbing
✅ High-Pressure Jet Blasting + CCTV Drain Cameras
✅ Upfront Pricing — No Hidden Costs
✅ Available 7 Days a Week

Blocked drain? Don’t delay.
📞 Call Plumber To You now for fast, affordable drain clearing in Campbelltown and nearby suburbs on 0475 4 00 500 or fill in our enquiry box for fast response.

Get Help in Under 60 Minutes!

Can’t fix the problem yourself? DIY not quite working out? Give our Local Plumbers a call now if you require urgent assistance

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