Drain Unblocking Solutions

Our range of expertise includes drain unblocking in any commercial or residential application

With the right people and technology, our team is fully equipped to effectively unblock drains and restore functionality

How does your drain get blocked?

Blocked drains are some of the most common issues found in drainage systems. Generally, blockage occurs due to build-up of fats, oils, grease or soap, dirt, silt, leaves or foreign objects. Other times it is caused by structural faults like cracks in the pipe allowing tree roots to enter and choke up the drain, corrosion or subsidence.

What happens if your drain becomes blocked?

Whatever the cause, the consequences of blockages can result in major inconveniences, including a collapsed sewer drain, an overflowing toilet or foul smells. Sometimes, they can cause more serious problems, such as flooding and weakened structural integrity.

How do you solve it?

Our team of professionals can remove an obstruction and clean the drain to get the water flowing again.

Why Choose Us?

Our team has the expertise and the right tools to fix whatever problem you may have. We can uncover any issue by using high-technology CCTV to pass through the drain and assess the exact defect or cause of the problem. Any obstruction caused by an accumulation of hard scale or grease can be removed easily by our high-pressure hydro jetting system. We also have the cutting tools to clear away the roots that may have grown into your drain.

Frequently Asked Questions

What plumbing services do you provide in Auckland?

We provide plumbing services that cover all areas of plumbing work, including residential plumbing, commercial plumbing, hot water system installation, repairs, backflow prevention, pumps, drainage, and general maintenance.

Yes. Our expert gas fitters handle gas appliance installations, repairs, and maintenance, including gas hot water systems, heaters, and cooktops.

Absolutely. We install, maintain, and service heating systems, including gas heating, hot water cylinders, and energy-efficient solutions for homes and businesses. Apart from this, we also do compliance checks and certify installations.

Our licensed and certified drainage team specialises in waste water treatment installs and testing, system upgrades, stormwater solutions, and drain unblocking. With extensive residential and commercial experience, and as members of the Master Plumbers, Gasfitters, and Drainlayers Association of NZ, we deliver reliable and high-quality results across all drainage works.

Yes. From home renovations to large-scale commercial plumbing, gas, heating, and drainage projects, we have the expertise to deliver.

We service ALL areas of Auckland from Mangawhai to Miranda, Central, North, East, South, West Auckland, and Waiheke. We also travel out of Auckland on occasion for speciality heating and renewable works around the country.

Yes. All of our plumbers, gas fitters, and drainlayers are fully licensed and qualified, ensuring every job meets New Zealand’s highest standards.

Yes. We provide urgent call-outs for leaks, burst pipes, blocked drains, and gas emergencies across Auckland.

Yes. We provide complete plumbing, drainage, gasfitting, and heating solutions for new builds, extensions, and home or commercial renovations. We also work with other trades on such projects. Our historical work has created and established valuable relationships with all trades – builders, electricians, HVAC, and architects.

With decades of experience, licensed experts, and a reputation for reliable service, Collins Plumbing is Auckland’s trusted provider for plumbing, gasfitting, heating, and drainage.

What Our Customers Say