Brisbane Drain Cleaning

Common signs of a blocked drain include slow-draining sinks, gurgling noises, bad smells coming from the drains, and water backing up in sinks, toilets, or showers. You may also notice that multiple fixtures are affected at once or that your toilet water rises higher than usual before draining slowly. In more serious cases, outdoor drains may overflow or you could see water pooling in your yard. These symptoms often point to a blockage somewhere in your plumbing system and should be addressed promptly to avoid further damage or health hazards caused by standing wastewater.

Blocked drains are usually caused by a buildup of debris over time. In kitchens, grease, food scraps, and soap scum often accumulate in the pipes. In bathrooms, hair, toothpaste, and toiletry products can clog the drains. Tree roots are another common culprit, especially in older properties, as they grow into cracks in underground pipes. Foreign objects accidentally flushed down toilets—like wipes, sanitary products, or children's toys—can also cause blockages. In some cases, poorly installed or deteriorating pipes can lead to frequent blockages. Regular maintenance and careful disposal habits can help minimise the risk of drains becoming blocked.

Yes, for minor blockages, you can often unblock a drain yourself using a plunger, drain snake, or natural remedies like hot water or a vinegar and baking soda mixture. These methods are usually effective for clogs close to the surface, such as in sinks or showers. However, if the blockage is persistent, foul-smelling, or affecting multiple drains, it’s best to call a professional plumber. Avoid using chemical drain cleaners, as they can corrode pipes and cause further damage. Knowing your limits and calling in help when needed can save time, money, and unnecessary stress in the long run.

The cost to unblock a drain in Australia typically ranges from $100 to $500, depending on the severity and location of the blockage. Simple fixes, like clearing a basin trap or toilet, tend to be cheaper. However, if the blockage is deeper in the system or requires specialised equipment like a drain inspection camera or high-pressure jetter, the cost can increase. Emergency callouts or after-hours services may also attract higher fees. It's best to get a fixed quote upfront from a licensed plumber to avoid surprises. Regular maintenance can help prevent costly blockages from occurring in the first place.

For most households, having your drains professionally inspected every 2 to 3 years is a good rule of thumb. However, if you live in an older home, have a history of blockages, or are surrounded by trees, more frequent inspections may be necessary. Regular drain inspections can help identify early signs of problems like tree root intrusion, pipe corrosion, or grease buildup before they escalate into serious blockages. Many plumbers offer CCTV drain inspections to provide a clear view of your pipe’s condition. Preventive checks can save you money and avoid the inconvenience of unexpected plumbing issues.

Responsibility for blocked drains depends on the location of the blockage. If the blockage is within your property's boundary, you're typically responsible for clearing it. This includes pipes connected to toilets, sinks, and showers. However, if the blockage is in the main sewer line outside your property, it's usually the local council or water authority's responsibility. Strata properties may have different rules, where the body corporate is responsible for shared plumbing. If you're unsure, a licensed plumber can help locate the issue and advise who is responsible. Understanding this can help avoid disputes and unnecessary repair costs.