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PVC cisterns are lightweight and budget-friendly but can wear or crack over time. We supply and install high-quality PVC cisterns for fast, cost-effective replacements.
Ceramic cisterns offer durability and a sleek look, making them a popular choice. Our plumbers replace damaged or leaking ceramic cisterns with long-lasting, modern options.
Upgrade your old single-flush cistern to a dual flush system for better water savings. We install efficient dual flush cisterns that meet Australian water-saving standards.
Sometimes replacing just the cistern isn’t enough. We provide full toilet suite replacements, including cisterns, pans, and flush mechanisms, for a complete refresh.
If your cistern is leaking onto the floor or has visible cracks, replacement is the safest solution. Our Sydney plumbers ensure a seamless installation.
When your cistern fails, it can’t wait. We offer same-day cistern replacements across Sydney, so you’re never left without a working toilet.
A faulty or outdated cistern can waste thousands of litres of water each year, drive up bills, and cause leaks or flushing problems. At Get Unblocked, our licensed plumbers provide fast, reliable cistern replacements for all toilet types. Whether you need a simple PVC cistern, a durable ceramic model, or a modern dual flush system, we supply and install the right option for your bathroom. Unlike some plumbers who only focus on blocked drains, we cover all plumbing services across Sydney — including cistern replacements, inlet and outlet valves, sinks, pits, gutters, stormwater systems, and general maintenance.
EXCELLENT Based on 98 reviews Posted on Google Bashar Al-JaderTrustindex verifies that the original source of the review is Google. Posted on Google Jingming WangTrustindex verifies that the original source of the review is Google. Excellent service from Joe. We had a sewer blockage emergency on the weekend and they responded quickly and professionally. Joe carried out a CCTV inspection, clearly explained the issue. Luckily the pipes were in good condition and they managed to clear the blockage efficiently. Very honest, knowledgeable, and friendly team. Highly recommend for any drainage or sewer problems.Posted on Google CatherineTrustindex verifies that the original source of the review is Google. Quick, affordable, and very professional. They cleared our blocked drain with no fuss and left everything clean and tidy afterwards. I would recommend them to anyone.Posted on Google Alina SannerTrustindex verifies that the original source of the review is Google. Prompt, reliable, and very skilled. They fixed our blocked drain without any hassle and gave helpful advice to prevent it happening again. Highly recommend Get Unblocked!Posted on Google George HopeTrustindex verifies that the original source of the review is Google. Top-notch service! The team was quick to respond and handled our blocked drain with ease. No mess, no stress—just great results. Highly recommend Get Unblocked!Posted on Google Tom FinneyTrustindex verifies that the original source of the review is Google. Joe was great to deal with. He fixed a blockage in the two rear bathrooms at our place quickly and without any fuss. Super friendly, explained what was going on, and most importantly left everything clean when it was all sorted. Solid plumber and won’t hesitate to use these guys again.Posted on Google pavan kumarTrustindex verifies that the original source of the review is Google. Was really happy with their service. They cleared my blocked drain and included a free camera inspection. Very professionalPosted on Google Kristine ATrustindex verifies that the original source of the review is Google. Joe supplied and installed a new electric hot water system at a great price — cheaper than the specialist hot water companies. He removed all the old unit and rubbish and tested everything before leaving. Highly recommend.Posted on Google lydia murrayTrustindex verifies that the original source of the review is Google. Joe came through on Australia Day public holiday to clear our blocked sewer. He was easy to deal with and the price was fair with no holiday gouging. Really appreciated the service.Posted on Google Zibo LinTrustindex verifies that the original source of the review is Google. Joe was professional and efficient. I also recommended him to a few of my neighbours. He quickly identified the root cause and fixed the issue.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
At Get Unblocked, we’re your local, licensed plumbers near me specializing in blocked drains and more. While we’re experts at clearing blocked toilet, blocked stormwater or blocked drains, we offer a full range of plumbing services, from drain repairs to emergency plumbing. Check out our FAQs to learn how our professional team can help with all your plumbing needs.
If your cistern is cracked, leaking, or no longer flushing properly, it’s usually time for a cistern replacement by a licensed plumber.
Yes — in many cases, we can replace just the cistern while keeping your existing toilet pan, saving you money.
Absolutely. We provide and install PVC cisterns for cost-effective replacements and ceramic cisterns for durability and style.
Yes — upgrading to a dual flush cistern is a great way to save water and reduce bills. Our Sydney plumbers can install one for you.
Most cistern replacements take less than an hour, depending on the type of toilet system and any additional plumbing needed.
PVC cisterns are lightweight and affordable, while ceramic cisterns are stronger, more durable, and often chosen for their modern appearance.
No — while we’re known as Sydney blocked drain plumbers, we also handle cistern replacements, inlet/outlet valves, sinks, gutters, stormwater, and general plumbing services.
Yes — we work with both residential and commercial clients, replacing cisterns in homes, offices, shops, and larger facilities.
Turn off the water supply to your toilet and call our licensed plumbers. A leaking or cracked cistern usually requires a replacement.
Licensed plumbers ensure your new cistern is installed safely, complies with Australian standards, and works reliably for years to come.