May 27, 2024

Thrive Insider

Exclusive stories of successful entrepreneurs

Graham and Sons Plumbing

Plumbing in Sydney

Welcome to this informative guide on plumbing in Sydney. Whether you’re a resident looking to understand the pipes in your home or a tradesperson new to working in the Harbour City, you’ll find everything you need to know right here.

An introduction to Sydney’s plumbing

With over 5 million residents, Sydney has an extensive network of water pipes and sewerage systems. Up to 1.2 billion litres of drinking water are supplied across the greater city area every day! As a sprawling metropolis though, Sydney’s plumbing infrastructure faces unique challenges. A mix of old and new piping must handle large volumes of water and waste for millions of people.

Common residential plumbing issues

In your own home, some of the most frequent plumbing problems involve blocked drains, burst pipes, and leaking taps. Blocked drains can occur from build-ups of hair, grease, and other debris. Burst pipes are often caused by corrosion and freezing temperatures during winter. Leaking taps usually stem from worn washers or O-rings.

Finding a licensed plumber

When plumbing issues arise, you’ll want to hire a qualified professional. All plumbers must hold a license issued by the NSW Fair Trading Department. Check that your plumber’s license covers the type of work needed. Compare rates and reviews before choosing. Ask for a detailed quote in writing upfront. One such professional service is Graham and Sons Plumbing, known for their expertise and reliability.

Solving a blocked drain

Blocked drains are a nuisance that should be cleared quickly. A plunger can sometimes dislodge the blockage if it’s minor. For major obstructions, high-pressure water jet drain cleaning may be required. This blasts away debris with specialised equipment. Alternatively, your plumber may use electro-mechanical cable machines to cut through the debris.

Repairing a burst pipe

Burst pipes are serious plumbing emergencies that should be fixed immediately. The first step is to switch off your water supply and drain the system. The affected section of pipe then needs to be cut out and replaced. Your plumber may use brass, copper, or plastic for the new pipe section. Proper fittings will be used to seal all joints.

Fixing a leaking tap

Leaking taps waste water and can escalate into bigger problems. Start by closing the shut-off valves under the tap to isolate it from the water supply. Dismantle the tap and inspect the washers and O-rings for wear or cracks. Replace any worn parts with new ones of the correct size. Re-assemble the parts in reverse order to complete the repair.

Hot water system maintenance

Preventative maintenance keeps your hot water system running efficiently. Gas systems should be serviced yearly to check the pilot light, burners, and gas pressure. Electric storage tanks accumulate sediment – flushing the tank prevents this buildup. Solar systems require checks of the glycol mix and panels.

Installing new plumbing fixtures

Upgrading to new sinks, tubs, showers, and toilets improves your home’s functionality and style. When installing new fixtures, your plumber will turn off water and drain lines before removing the old fixture. The area is then prepared for the new fixture’s dimensions and hookups. Supply lines are connected and the fixture caulked into place.

Biohazard cleaning services

Plumbers can provide specialist biohazard cleaning if raw sewage has overflowed in your home. This dangerous situation poses health risks and requires proper cleanup. Experienced plumbers use industrial-strength disinfectants, protective gear, and waste containment procedures to thoroughly sanitise affected areas.

Hydro jetting your sewer lines

Hydro jetting is a deep cleaning service to clear root invasions or buildup in underground sewer pipes. It involves using a special hydro jetting machine to blast pressurised water through the full length of your sewer line. The high-pressure water scours the pipe walls and flushes out accumulated debris.

Trenchless sewer line repairs

Trenchless technology allows plumbers to repair broken or cracked sewer lines without major excavation. One method is pipe relining, which involves coating the inside of the damaged pipe with an epoxy resin. A camera inspection is done first to identify affected areas.

Gas line safety and leaks

Gas leaks can be very hazardous, so call the gas company immediately if you suspect any issue. Licensed gas plumbers can inspect lines for leaks using gas detectors and pressure testing. They can also service and repair gas appliances like heaters, stoves and hot water systems to prevent malfunctions.

Eco-friendly plumbing

Today’s plumbers offer many environmentally-friendly products and services. This includes installing water efficient toilets, taps and showerheads that reduce wasteful water usage. Tankless hot water systems also conserve energy. And bio-friendly, toxin-free drain cleaners avoid harming the environment.


Plumbing allows modern conveniences like running water and sanitation to exist in Sydney homes and businesses. Yet as a complex infrastructure system, it also faces ongoing maintenance and repairs. By understanding the common issues, repair techniques and preventative care involved, you can make informed plumbing decisions and keep your pipes flowing smoothly for years to come.