Expert Solutions for Blocked Kitchen Sinks in Sydney
A blocked kitchen sink can disrupt your daily routine, making it difficult to wash dishes, prepare meals, and maintain a clean home. Whether it’s grease buildup, food scraps, or foreign objects causing the blockage, ignoring the issue can lead to unpleasant odours, slow drainage, and even pipe damage.
At Mint Plumbing & Relining, we specialise in clearing your blocked kitchen sinks quickly and effectively. Our team of licensed plumbers uses advanced tools and techniques to diagnose the cause of the blockage and restore proper water flow. No matter the severity of the issue, we provide reliable and long-lasting solutions for homes and businesses across Sydney.
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A kitchen sink blockage can occur for several reasons, including:
- Grease and Fat Buildup – Cooking oils and fats solidify in your pipes, creating stubborn blockages.
- Food Scraps – Small food particles, coffee grounds, and eggshells can accumulate over time.
- Soap Scum – Soap residue can combine with grease, forming a sticky clog inside your drain.
- Foreign Objects – Items like cutlery, bottle caps, or dish sponges can accidentally fall into the drain and cause blockages.
If you’re experiencing slow drainage or a complete sink blockage, it’s best to act fast before the problem worsens.


Can I Fix My Blocked Kitchen Sink Myself?
Yes, you can often fix a blocked kitchen sink yourself using simple DIY methods like pouring boiling water, using baking soda and vinegar, or using a drain snake. Here’s a breakdown of common DIY solutions:
- Boiling Water: Pour a kettle of boiling water down the drain to melt grease and loosen debris.
- Baking Soda and Vinegar: Pour one cup of baking soda followed by one cup of vinegar down the drain, let it fizz for 15-20 minutes, then flush with boiling water to help break down the clog.
- Drain Snake: If the blockage is deeper in the pipes, a drain snake can help physically remove the clog by reaching into the pipe.
- Plunger: For clogs near the sink, a plunger can sometimes dislodge the blockage by creating suction.
- Salt and Baking Soda: Mix ½ cup of salt and ½ cup of baking soda, pour it down the drain, and follow with boiling water to help break down blockages.
- Chemical Drain Unblocker: If all else fails, you can use a chemical drain unblocker like Mr Muscle. Be sure to follow the instructions carefully and take necessary precautions, such as wearing gloves and ensuring proper ventilation.
While these methods can work for minor blockages, if the clog persists or the drain is still slow, it may be time to call a Sydney professional plumber. Persistent blockages often indicate more serious issues that require expert attention.
More Reasons to Consider MINT Over Others
We don’t just fix pipes; we provide peace of mind. Here is why Sydney residents and businesses trust us.
Upfront Pricing
No hidden fees or surprises. We provide honest, upfront quotes before any work begins.
Lifetime Guarantee
We stand by the quality of our work. If it's not done right, we'll fix it for free.
Available 24/7
Plumbing emergencies don't wait for business hours, and neither do we.
Fully Licensed
Our team is fully certified, giving you peace of mind.
Clean & Tidy
We respect your property and always clean up our workspace before leaving.
Latest Technology
We use advanced CCTV and trenchless relining to save you time and money.
We’ll come to you, assess the plumbing issue and provide an upfront quote.
Fast & Effective Kitchen Sink Unblocking Servicesin Sydney
Dealing with a blocked kitchen sink? Our local Sydney expert plumbers use state-of-the-art equipment to clear even the toughest sink blockages. Depending on the severity of the issue, we may use:
- High-Pressure Water Jetting – A powerful and eco-friendly way to clear grease and debris from your pipes.
- Drain Augers & Snakes – Effective for breaking up and removing stubborn clogs deep within the pipes.
- CCTV Drain Inspections – Allows us to pinpoint the exact cause of the blockage for a targeted solution.
We don’t just clear the blockage – we also provide expert advice on preventing future sink issues so you can keep your kitchen running smoothly.


A kitchen sink blockage can occur for several reasons, including:
- Grease and Fat Buildup – Cooking oils and fats solidify in your pipes, creating stubborn blockages.
- Food Scraps – Small food particles, coffee grounds, and eggshells can accumulate over time.
- Soap Scum – Soap residue can combine with grease, forming a sticky clog inside your drain.
- Foreign Objects – Items like cutlery, bottle caps, or dish sponges can accidentally fall into the drain and cause blockages.
If you’re experiencing slow drainage or a complete sink blockage, it’s best to act fast before the problem worsens.
Our Partner & Relationships
At Mint Plumbing & Relining, we value strong partnerships built on trust, reliability and long-term relationships. We work closely with strata managers, property agencies, local businesses and suppliers to deliver prompt, professional plumbing services across Sydney.
Our partners choose us because we are responsive, easy to work with and committed to providing quality service every time.



































Professional Kitchen Plumbing Services in Sydney
If your blocked kitchen sink is part of a bigger plumbing issue, we’ve got you covered. Our team at Mint Plumbing & Relining also provides:
- Leak detection and repairs – Fixing leaks under your sink before they cause water damage.
- Pipe relining and repairs – Restoring damaged pipes without major excavation.
- General kitchen plumbing maintenance – Keeping your sink, taps, and drains in top condition.
No matter the problem, our experienced Sydney plumbers are here to provide fast and effective solutions. Contact us today to schedule a service!

Why Choose Mint Plumbing for your Blocked Kitchen Sink?
At Mint Plumbing & Relining, we don’t just clear blockages, we offer long-term solutions to keep your kitchen plumbing in top shape. Our licensed plumbers use advanced equipment to tackle everything from grease buildup to foreign object blockages. We take the time to assess the cause of the problem and recommend the best solution for lasting results.
We understand that kitchen sink issues can cause significant disruption, so we offer fast, reliable service to minimise inconvenience. Whether it’s a simple fix or a more complex problem, you can count on our team for clear, honest advice and efficient service.
Don’t let a blocked kitchen sink slow you down. Trust Mint Plumbing & Relining to provide professional solutions that keep your kitchen running smoothly.
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WHY CHOOSE MINT PLUMBING & RELINING

Call Out Fee
Our team will visit your property and provide a free assessment on the works to be carried out.

Emergency Plumbing Services
Our team are always available for urgent plumbing repairs in Sydney's Eastern Suburbs

200+ 5 Star Reviews
We pride ourselves on providing our clients with quality service and excellent workmanship.

Pipe Relining Warranty
Enjoy plumbing peace of mind with our no dig pipe relining solution. Offering a long term fix for your drainage issues.

Fixed Price Plumbing
Our fixed price plumbing ensures you receive an up front quote before we start work with no hidden surprises.

Family Owned & Operated
Dedicated to providing reliable, affordable service with a commitment to quality and integrity.
Our team will visit your property and provide a free assessment on the works to be carried out.
Dedicated to providing reliable, affordable service with a commitment to quality and integrity.
Our fixed price plumbing ensures you receive an up front quote before we start work with no hidden surprises.
Customer Testimonials
EXCELLENT
Based on 653 reviews
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Jackson Hille0 days ago
Super professional and quality work. Dealt with Zoe who made it all a breeze. Thanks Mint!Posted on Google![]()
Niall Ring0 days ago
Great service from Mint Plumbing! Friendly, professional and reliable. Claire was especially helpful and lovely to deal with over the phone. Would highly recommend!Posted on Google![]()
Georgia Wood0 days ago
We had not hot water and couldn’t find the issue. Tom came out to us and found the issue and we now have hot water again! Tom was professional and also explained everything for further reference! Thanks again Tom :)Posted on Google![]()
Charlie Barr1 days ago
Really great experience with Mint Plumbing. Super efficient, friendly, and completely stress-free to deal with. Would definitely recommend them to anyone needing a plumber.Posted on Google![]()
Jade Oakley1 days ago
Super quick and efficient! Special thanks to the lady on the phone Claire for being so helpful!Posted on Google![]()
Jake O'Brien1 days ago
Really happy with the service from Mint Plumbing! Claire was so helpful from the get go, the plumber who came out was great too. Really friendly, tidy and got everything sorted quickly with no fuss. Really happy with the service and wouldn’t hesitate to recommend them. Will definitely be calling Mint Plumbing again if I ever need anything else!Posted on Google![]()
Heather Drake1 days ago
I recently used Mint Plumbing, and had the best experience!! Claire was especially helpful, making everything feel smooth and dreamy. Would highly recommend Mint Plumbing to anyone in need!Posted on Google![]()
Alex Ring1 days ago
George is a standup bloke and expert. Would recommend!Posted on Google![]()
Rick Harasty2 days ago
Lukus and Robby from Mint Plumbing were exceptional. Polite, detailed, respectful of the apartments doors, floors and cupboards as well as taking great care and being meticulous about finding and fixing the problem. They left the place cleaner than they found it….Posted on Google![]()
Ignacio Llorente2 days ago
Amazing service by George! Fixed the issue very fast and explained in detail . Definitely would recommend.Posted on Google![]()
Maddy Hille3 days ago
Excellent service and great quality work! Zoe was super helpful over the phone and the boys doing the work were great to deal with. Thanks Mint!!Posted on Google![]()
Jamie Burke3 days ago
Robbie was absolutely fantastic from start to finish. Professional, reliable and clearly takes great pride in his work. He arrived on time, quickly identified the issue and had everything sorted efficiently to an exceptionally high standard. His attention to detail, knowledge and friendly approach really stood out. It’s refreshing to find a tradesman who genuinely cares about the quality of his work and goes above and beyond for his customers. Would highly recommend Robbie to anyone looking for a trustworthy, top-quality plumber. Will definitely be using him again!Posted on Google![]()
Sarabjit Singh4 days ago
Absolute pleasure and had great experience with George. He is a trustworthy and knowledgable person in his profession and would highly recommend him to everyone. RegardsPosted on Google![]()
Luke Sibley4 days ago
Thanks again to the Mint Team done a great job for us over the weekend! George looked after us every step of the way made it easy and efficient he was also a lovely chap! All promises made were met highly professional!Posted on Google![]()
Jack McHugh5 days ago
Absolute weapon, what a sparky+0Posted on Google![]()
Martin Yildiz5 days ago
tom was professional and on time, highly recommendPosted on Google![]()
Sean Withy5 days ago
Tom is a great professional, the detail he puts into the work he does is second to none, I’ve never met a plumber quite like him. A great bloke aswellPosted on Google![]()
Jack Anderson5 days ago
Had quite an urget issue. Tom came at a drop of hat sorted everything and for a great pricePosted on Google![]()
Ruth Moynihan5 days ago
Robbie was amazing! Really efficient and got the job done quickly - communication was 10/10! Couldn’t recommend morePosted on Google![]()
Natalie Dowse5 days ago
Fantastic service, would highly recommend. Robbie was amazing!
Frequently Asked Questions
A blocked kitchen sink often shows signs such as slow drainage, foul smells, standing water in the sink, or even a complete blockage where water won’t drain at all. If you notice any of these issues, it’s important to act fast before the problem worsens.
Blocked kitchen sinks can be caused by several factors, including grease and fat buildup, food scraps, soap scum, or foreign objects like cutlery or bottle caps. Over time, these materials can clog your pipes and affect water flow.
Yes, you can try a few DIY methods to clear a minor blockage. Boiling water can help dissolve grease, while a mixture of baking soda and vinegar can break down stubborn clogs. A drain snake or plunger can be effective for deeper blockages. However, if the blockage persists, it may be time to call a professional plumber in Sydney.
Mint Plumbing & Relining offers fast and effective solutions to clear your blocked kitchen sink. We use advanced equipment like high-pressure water jetting, drain augers, and CCTV drain inspections to quickly identify and clear blockages. Our licensed plumbers are experienced in dealing with even the toughest clogs.
To prevent future blockages, avoid pouring grease and oil down the drain, use a sink strainer to catch food scraps, and run hot water down the sink regularly to break down grease buildup. Also, avoid putting coffee grounds and eggshells down the drain, as they can clump together and cause stubborn blockages.
Yes, a blocked kitchen sink can sometimes be a symptom of larger plumbing issues, such as damaged or leaking pipes. If you suspect the blockage is part of a bigger problem, Mint Plumbing & Relining also offers leak detection, pipe relining, and general kitchen plumbing maintenance to keep your entire system in top condition.
Regular maintenance is essential to keeping your kitchen sink in good working order. We recommend having your sink, pipes, and drains inspected at least once a year to prevent potential blockages and ensure everything is functioning properly.
Call The Mint Plumbing & Relining Team Today!
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