We are here to eliminate your liquid waste concerns, as nature waits for no one!

Our Services

  • Septic tank cleaning and treatment avoids a build-up of sludge at the bottom of your tank and eliminates anything that may be killing good bacteria.

  • CHB Tank Cleaners Ltd are able to provide, both single and double portaloos on trailers, for any

    occasion or event.

    Portaloos come permanently fixed on their own easily transportable trailers, enabling you to pick up

    and collect from our premises any time. If you need to hire a portaloo/s long term, please enquire.

    Portaloos on trailers can be hired on a weekly basis at a cost of $175 incl GST per Portaloo.

    Please Contact Kelly for more information regarding portaloo’s

  • Our grease trap maintenance service is designed to prevent buildup and keep your grease trap operating smoothly. Whether you're a restaurant owner, food service provider, or commercial kitchen operator, we're here to help you avoid costly disruptions and ensure compliance with regulations.

  • As a trusted liquid waste transporter, we understand the importance of responsible waste management. Whether you're a homeowner, business owner, or industrial facility, we're here to handle the transportation of your liquid waste efficiently and professionally.

  • Our specialised water tank cleaning process is designed to thoroughly remove all contaminants, including sediment, algae, and organic matter. We pay special attention to preventing the buildup of humus, which can lead to clogged filters and reduced water flow. By regularly cleaning your water tank, you can ensure that your water supply remains clean, clear, and safe for consumption.


Essential System Maintenance.

Septic Tanks

How it works: All household waste flows into the tank through the inlet pipe. Inside the tank, solids float to the top, forming a crust at water level. As the traffic break down, the water moves through the tank and exits via the outlet pipe, eventually reaching the field and seeping into the ground.

Grease Traps

How it works: When waste enters the tank via the inlet pipe. Grease/fat rises to the top, while any solids settle at the bottom. The central baffle walls slow down the process, ensuring that the majority of grease and solids are retained within the chambers.

Truck Wash/Sump

How it works: When grease enters the tank through the inlet pipe and flows through internal chambers. These chambers facilitate a filtration process, with the majority of solids settling in the first chamber, allowing water to pass through and exit via the outlet pipe.

  • Earl was fantastic not only did he empty the septic tank he did alot of digging to find out why it was blocking and found a broken pipe very muddy work. He also got hold of a person to help me get the pipe fixed. Thank you.

    Jeanette Lambourn

  • What a legend! Earle went over and above in assisting with the clean out of both septic tanks at our property, including digging around to find one of them! Highly Recommended as this kind work ethic and service is hard to come by these days.

    Ngahuia Tohiariki

  • Great service, good work fair price.

    Brandon Oram

Your business is our business.