We Unblock Your Drains, Guaranteed

No-Surprise Pricing. $0 call-out fee, fixed upfront prices, 365 day warranty.

Experts in clearing blocked drains. Over 20 years experience.

Professional service. Fully equipped trucks to fix your blockage today.

Honest, transparent service. We show you video of the blockage.

Castle Hill – We Unblock Your Drains, Guaranteed!

When you have a blocked drain in your Castle Hill home or business, Sydney Drain Services have you covered! When you call us, we’ll send an expert technician out to your location in a fully equipped truck to fix the problem for you right away. We have been in this business for over 20 years, so you can have confidence that you have made the right choice in working with us for your plumbing needs. We always provide our customers with a cost estimate before completing any work, and we will never charge you anything for the initial inspection.

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You can find a plunger in just about every home in Castle Hill, but not all plungers are as effective as others. Most household plungers aren’t designed to get rid of stubborn blockages in your drains. That’s why we’re here. The plungers we use are industrial strength. They can handle some of the toughest blockages by creating powerful pressure behind the blockage to force it through.

High-Pressure Water Jet Drain Cleaning

If we are unable to clear a blockage using a plunger, our next course of action is to use a high-pressure water jet. The blast of water can often break up the blockage, cleaning out the inside of your pipes in the process. By getting rid of any grease and grime that has accumulated in the pipes in your Castle Hill home over time, we can help to prevent future blockages from forming.

Drainage, Excavation and Replacement

In some extreme cases, we may need to replace portions of your pipes that have cracked or sustained other damage. This is often the case when a tree root has punctured your pipe. To replace the pipe, we’ll dig a hole or trench on your Castle Hill property to gain access. We do our best to keep the trench as small as possible so that there is minimal damage to your landscaping. After we have replaced the broken pipe, we’ll fill the trench back in so that you can replace your landscaping at a later date.

CCTV Camera and Locator

We work hard to stay on top of the latest developments in the plumbing industry so we can use state-of-the-art tools and equipment and offer more effective services. This includes CCTV drain cameras, which allow us to see what is going on inside your pipes. Using these cameras, we can pinpoint the location of a blockage and see what is causing it, making it easier for us to treat. We’ll show you the video too so you can see the problem for yourself.

Pipe Relining (No-Dig)

Sometimes, we may be able to repair broken pipes by relining them rather than replacing them. The key benefit of this method is that it doesn’t require digging any holes on your Castle Hill property. This technique is also useful for pipes that are difficult to access, like those under your house or driveway. We’ll create a new lining on the inside of your pipes, which will seal any cracks in the outer layer.

Chemical Treatment

We may need to use chemical treatments from time to time for blockages that are particularly stubborn. Chemical solutions are capable of dissolving certain blockages, including hair, cooking grease and tree roots, to name a few. We strive to only use this method when other methods have failed as we don’t want to pose any risk to our environment here in Castle Hill.

Next Steps:


Call now and explain your issue to our staff. We will set a time with you for a plumber to visit your property and conduct a free inspection.


Our qualified and licenced plumber will arrive at your property, in a Sydney Drain Services uniform.


We will inspect the problem area including fixtures, drains and pipes.


We will provide you with a fixed price for unblocking the drain – we guarantee no pricing surprises.


We will use the high pressure jet blaster to unblock the drain.


If still blocked, we insert the CCTV camera to determine the cause of the blockage. We can provide you with video of the blockage.


We use the locating tool to locate the blockage without need for digging.


In the rare event the blockage cannot be solved with the high pressure jet blaster, we will advise the best way to treat the blockage – for example, chemical treatment, routine maintenance, excavation and pipe relining.


We accept payment by credit card, Eftpos and cash.


Enjoy the confidence of a 25 year labour warranty.


We will ask for your feedback on our service.

Our Customers in Castle Hill Love Our Blocked Drain Services

It was great service. My problem been solved in proper way. They are enough experience to figure out the problem. I am happy with their services.

Johir M

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Unblocked Drains in Castle Hill

High pressure jetter, Castle Hill

This home at Castle Hill required our powerful high pressure jetter to clear their blocked stormwater drain.

Today's blocked stormwater Drain @ Castle Hill. Blocked drain??.. Call the experts.Ph:0421 202 202.. Sydney Drain Services. #plumbersydney #sydneydrainservices

Posted by Sydney Drain Services on Friday, 7 September 2018

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High pressure jetter, Castle Hill

Blocked drains don’t always happen in the daytime and sometime they can’t wait till the next day. As this family at Castle Hill can tell you, however, they phone us for their emergency situation as they knew we would fix their problem right away. 

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