Residential Services

Ph: 02 4351 3711
Call now for expert advice! 

TNT Plumbing & Drainage Pty Ltd provides trusted residential plumbing services for clients throughout the Central Coast, Wyong, Terrigal and Gosford, as well as Newcastle and Sydney upon appointment. From unblocking toilets and drains, to installing bathrooms and fixing taps, we have everything covered.

With over 20 years' experience within the trade, we offer expert plumbing services for affordable prices, and provide free quotes for all potential projects.

Our residential plumbing services include:

  • Clearing blocked toilets, drains and sinks
  • Installing water-saving devices
  • Fixing leaking taps
  • Replacing shower heads, tap-ware and toilets
  • Installing dishwashers, washing machines, grey water recycling systems, water tanks and water filtration systems


With years of experience in the field, we've worked in all areas of drainage, specialising in HDPE, Blue Brute, Cast-Iron and PVC. No matter what your preference, or what your individual circumstances may be, we can advise you on the best options for your needs. We can also offer more cost-effective alternatives, taking into account factors such as aesthetics, environmental restraints and time frame.


At TNT Plumbing & Drainage Pty Ltd, we can install any type of gas appliance, including hot water systems, gas stoves and heating. Our expert team can also provide assessments and advise you on the model best suited to your particular household requirements.

Roofing and guttering

Whether you've just moved into a new home, are renovating, or have simply decided you need a maintenance check, our team can tackle any guttering and roofing issues. We also offer an emergency repair service for added convenience, as well as carrying out insurance work.

Maintenance checks

If you keep your plumbing and drainage systems well maintained you shouldn't run into many problems. At TNT Plumbing & Drainage Pty Ltd, we can keep on top of things for you. Regular maintenance will reduce repair costs further down the line and help to reduce water usage, prolong the life of gas appliances and possibly prevent major structural damage.

Wet area renovation

From installing bathrooms and kitchens, to laundry renovations and more, we offer affordable and reliable specialist services in these areas. We can also work alongside other tradesmen you have in, or we can recommend qualified professionals as required.

Hot water systems

As experts in the business, we can assist with the installation, maintenance or repairs of solar, gas, and electric hot water systems. Just get in touch with us for immediate help.

Working to your exact specifications, we'll make sure you get exactly what you need for the best price, with minimal disruption to your routine. For residential plumbing services on the Central Coast, make us your first choice.

Our Services

Drains Blocked?

drainblocksmlBlocked drains are a common problem for all our commercial, industrial and domestic clients and at TNT Plumbing & Drainage Pty Ltd, we have an innovative way of tackling the issue.


Commercial / Industrial

commercialsmlAt TNT Plumbing & Drainage Pty Ltd, we offer a wide range of plumbing and drainage services, including specialist services for commercial and industrial clients.


Hot Water Systems Specialists

hotwatersmlAt TNT Plumbing & Drainage Pty Ltd, we offer a wide range of plumbing and drainage services, including specialist services for all hot water systems


Who we are...

whoarewesmlEstablished in 2006, TNT Plumbing & Drainage Pty Ltd has amassed over 20 years' experience within the plumbing trade, providing expert services throughout the Central Coast area. We place great emphasis on adopting new technology within the industry to ensure we always stay up-to-date.

As a locally owned and operated family company, TNT Plumbing & Drainage Pty Ltd is committed to providing top-quality services for the very best price. Using state-of-the-art technology and equipment, we guarantee a high standard of service delivered by professional tradesmen.