Blocked Drain FAQ's in Dulwich Hill
What causes blocked drains in Dulwich Hill properties?
Blocked drains in Dulwich Hill typically result from grease solidifying in kitchen lines, hair and soap scum accumulating in shower traps, or tree roots entering cracks in aging clay or terracotta pipes. Foreign objects like sanitary products or wipes flushed down toilets also cause blockages. Over time, these materials accumulate and obstruct water flow, leading to slow drainage or complete blockage.
How do you clear a blocked drain without digging?
We use a CCTV drain camera to locate the blockage, then clear it with hydro jetting that scours debris and roots from pipe walls without excavation. This covers typical obstructions in accessible lines. If the camera shows structural damage or collapsed sections, trenchless pipe relining can repair the pipe without digging, or we explain excavation options and provide a fixed quote once scope is finalised.
What should I do if my drain is blocked?
If water drains slowly or you notice a persistent odour, avoid using chemical drain cleaners that can corrode pipes over time. You can try a plunger for minor blockages, but for persistent issues, call a licensed and insured plumber to avoid causing further damage. We'll locate the restriction with a CCTV camera, explain what's causing it, and provide a fixed quote before clearing it.
How much does it cost to clear a blocked drain in Dulwich Hill?
The cost depends on the blockage location, depth, and whether structural repairs are needed. We provide a fixed price quote after assessing the situation onsite with a CCTV camera. The price is by the job, not by the hour, so there's no risk of surprise costs if clearing takes longer than expected. Call-out fee status for Dulwich Hill can be confirmed when booking.
Can tree roots cause blocked drains?
Yes, tree roots are drawn to moisture and enter hairline cracks in terracotta or clay pipes common in older Dulwich Hill properties. Once inside, roots expand and trap solid waste, causing blockages. We clear root intrusions with high-pressure water jetting and can discuss ongoing maintenance or pipe relining options to prevent future intrusion if the camera shows extensive root damage.
How quickly can you attend a blocked drain in Dulwich Hill?
Urgent jobs are sent out first from our West Sydney dispatch hubs. We provide an ETA when you book, and arrival timing depends on current job load and traffic conditions along Parramatta Road or the M4 corridor. For non-urgent blockages, same-day service is typically available. We coordinate around parking or access constraints when disclosed at booking.
What are the signs of a blocked drain?
Slow-draining water, gurgling sounds from floor waste grates, persistent odours near drains, and water backing up in sinks, showers, or toilets are typical signs. If you notice any of these, the restriction is usually located within the property boundary and can be cleared without excavation. Addressing blockages early prevents them from escalating into sewage backups or structural damage.
Do you provide a warranty on blocked drain work?
Yes, all drainage work is backed by our Lifetime Labour Warranty on workmanship. If the blockage recurs due to the clearing work itself, we'll return and rectify it at no additional cost. The warranty covers the labour; it doesn't cover new blockages caused by ongoing grease buildup, foreign objects, or root intrusion after the initial clearing. Manufacturer warranties apply to any installed parts or relining materials.
Can blocked drains cause property damage?
Yes, blocked drains can cause water to back up and overflow, leading to water damage, mould growth, and structural issues. In severe cases, blocked sewer lines can cause sewage to enter the home, creating health risks and requiring extensive cleanup. Addressing blockages early minimizes damage and repair costs. We're fully insured with Public Liability, so you're protected if accidental property damage occurs during clearing work.
How often should drains be inspected and cleaned?
For most Dulwich Hill homes, an annual CCTV inspection and cleaning is sufficient to maintain clear drainage. If your property has mature trees with roots near sewer lines, or if you've experienced recurring blockages, more frequent maintenance may be needed. Regular inspections identify early signs of root intrusion or pipe deterioration before they cause blockages, saving you from emergency callouts and costly repairs.
