Drain Unblocking

Blocked drains are one of the most inconvenient plumbing issues, causing disruptions at home or work and, if left unaddressed, can lead to severe damage to pipes, building structures, and even health hazards. Monster Plumbing offers comprehensive blocked drain solutions for residential, commercial, industrial, and farming properties in Cape Town and its surroundings. Our advanced equipment and proven methods will restore your drainage system quickly and effectively.

Monster Plumbing’s Drain Services

We offer a range of professional drainage services:

Manholes & Inspection Chambers

Construction and installation for easy access to underground drains.

Drain Camera Inspections

Internal visual assessments to locate obstructions, damages, or pipe misalignments.

Drain Pressure Testing

Ensures new installations are leak-free and working correctly.

Manual Unblocking

Using tools like drain rods, corkscrews, and plungers for effective, non-invasive cleaning.

Dumpy Level Inspections

Assessing pipe angles for optimal gravitational flow as per building plans.

High-Pressure Jetting

Clearing tough blockages in hard-to-reach areas or drains affected by tree roots.

New Drainage Systems

Custom installations as specified on building plans.

Septic & Conservation Tanks

Installation for properties in low-lying areas unsuitable for gravitational systems.

Drainage System Rehabilitation

Repairing damaged or outdated pipes, including urban ware, asbestos, cast iron, copper, or PVC.

Our Drain Unblocking Methods

Blockages disrupt the gravitational flow of wastewater away from buildings, leading to issues within the property. Monster Plumbing’s trained technicians use various methods, including specialised technology, to clear blocked drains:

Manual Unblocking

We access drainage through rodding eyes or manholes to clear minor obstructions with drain rods, corkscrews, and plungers.

High-Pressure Jetting

For severe blockages, we use the specialised technology of hydraulic jetting. At 180 bar pressure, jetting removes stubborn debris, tree roots, and other blockages from storm-water systems, downpipes, and drainage pipes. This method also helps identify deeper issues like broken pipes, incorrect pipe slopes, or faulty connections.

Drain Camera Inspections

For persistent or hard-to-locate blockages, we conduct camera inspections, providing visual data and measurements. We offer photo and video documentation along with a written report, which is useful for insurance, body corporates, or council submissions.

Depending on the severity, unblocking typically takes between 30 minutes to several hours, with larger commercial systems requiring more time.

Blocked Drain FAQ

What is backflow, and how do I fix it?

Backflow happens when pipes lack the proper slope for drainage. Pipes must be reinstalled with a gradient of 2.5 cm per meter to ensure smooth flow.

Why do toilets get blocked?

Excess toilet paper or flushing non-flushable items like wipes and sanitary products are common causes of blocked toilets. Regular maintenance and mindful flushing help prevent blockages.

Why do drainpipes get blocked?

Roots, sand, and debris enter pipes (especially older ones) through damaged joints, causing blockages. Soil movement can also alter pipe slope, disrupting flow.

What causes bath, basin, or shower blockages?

Hair, soap, toothpaste, and food particles build up in waste traps. Plunging and sometimes using chemicals can help clear these clogs.

Why do urinals get blocked?

Insufficient flushing leads to uric scale buildup. Regular hot water flushing and cleaning with approved chemicals help prevent blockages.

What causes gutter blockages?

Leaves, dust, and roof debris accumulate in gutters. Regular cleaning, particularly before the rainy season, helps maintain proper water flow.

Monster Plumbing will do the dirty work of unblocking drains for you. We offer prompt, effective solutions to all your drainage issues.

Please help unblock my drain