Looking For A Hot Water Specialist?

The Plumbing and Electrical Doctor is an accredited service and warranty agent of Australia’s most trusted brands of hot water systems. Get a fast reliable hot water system plumbing service for your new hot water system installation, hot water repair, and hot water replacement.

Experienced Hot Water Plumber

Our hot water plumbers are specialists in the field. From choosing the right plumber hot water system that works best for your household demand and budget to the disposal of your old hot water tank, you can rest assured that the Plumbing and Electrical Doctor gets it done. We have extensive knowledge of brands, installation procedures, replacement, maintenance and repairs. So entrust to us your hot water system plumbing and contact our team today to discuss your next water heater! 

Fixed Upfront Pricing

We apply fixed upfront pricing when it comes to our hot water installation, repairs, and servicing. This covers the hot water system costs, labour costs, and other costs that may arise from any additional requirements or piping work.

Licensed Hot Water Plumbers

Our hot water specialists are licensed, local professionals. We have been servicing our community for years and all our staff are up to date on training and industry standards.

Lifetime Workmanship Guarantee

All the materials that we use are brand new and covered by the manufacturer’s warranty. When there is a need for repair due to faulty workmanship, we will repair it for FREE, no questions asked.

Choosing A Hot Water System

There are a number of factors to consider when choosing the right hot water system for your home or property. The most common are as follows:


The capacity of your hot water system should be able to meet the demands of your home or property. To do this, estimate how much hot water you need for your household or property during peak hours.

Fuel Type​

Heating water contributes to about 25% of a home’s energy usage. In Australia, the fuel could come from heat pumps, natural gas, electricity, and solar. You have to check what fuel types are available in your area. Is your home connected to the main gas supply? If it is still not, that would entail additional costs for your hot water installation.


Aside from the cost of the hot water system itself, also consider its maintenance costs and energy efficiency rating including heat loss rates. This will help you evaluate if your chosen hot water unit is really worth it.

Types of Hot Water Systems


Heat Pump Hot Water Systems

Heat pump hot water systems are a type of water heating system that works by using a heat pump to transfer heat from the air or ground to the water. This process is much more energy efficient than traditional electric water heaters, as it doesn’t require heating elements to heat the water. In a heat pump hot water system, a refrigerant is used to absorb heat from the air or ground and then transfer it to a heat exchanger, which heats the water. The heated water is then stored in a tank until it is needed.

One of the main benefits of a heat pump hot water system is its energy efficiency. They typically use 30-50% less energy than traditional electric water heaters, which can lead to significant savings on energy bills over time. Additionally, they produce fewer greenhouse gas emissions than electric or gas water heaters, making them a more environmentally friendly choice. Find out if a heat pump hot water system will work for you.

Dux Prodigy 4 Star Gas Hot Water Systems

Gas Hot Water Systems

Gas hot water systems are a popular and efficient way to provide hot water for homes and businesses. These systems use natural gas as the primary fuel source to heat water, which is then stored in a tank until needed. One of the primary benefits of gas hot water systems is their efficiency. Gas is a highly efficient fuel source, meaning that it can heat water quickly and effectively without using a large amount of energy. This results in lower energy bills and reduced environmental impact compared to other types of hot water systems.

Gas hot water systems are also very reliable. They are designed to last for many years and require minimal maintenance to keep them functioning properly. Additionally, they are able to provide hot water on demand, so there is no need to wait for the tank to heat up before using it. Learn more about gas hot water systems.

Thermann Electric Hot Water System

Electric Hot Water Systems

Electric hot water systems, also known as electric water heaters, are appliances that are designed to heat water for household or commercial use. They are powered by electricity and are used to provide hot water for various purposes, such as bathing, cooking, and cleaning. Electric hot water systems typically consist of a tank, a heating element, a thermostat, and various safety features. The tank is designed to hold the water and keep it at a constant temperature. The heating element, which is usually located at the bottom of the tank, is responsible for heating the water.

The thermostat is used to control the temperature of the water in the tank. It turns the heating element on and off as needed to maintain the desired temperature. In addition, most electric hot water systems have safety features, such as a pressure relief valve and a temperature and pressure relief valve, which are designed to prevent the tank from over-pressurizing or overheating. Discover why an Electric Hot Water System is the best option for you.

Thermann Hot Water System &Amp; Solar Panel

Solar Hot Water Systems

Solar hot water systems use the sun’s energy to heat water for use in homes and businesses. They are an environmentally friendly and cost-effective way to provide hot water. These systems consist of solar collectors that are typically installed on a roof or in a sunny location. The collectors absorb solar radiation and transfer the heat to a fluid, which is then pumped to a storage tank. There are two types of solar hot water systems: passive and active. Passive systems use natural convection to move water through the system, while active systems use a pump to circulate the fluid. Active systems are more efficient and can be used in colder climates.

Solar hot water systems can provide up to 80% of a home’s hot water needs, reducing energy bills and carbon emissions. They are particularly effective in sunny climates and can last for over 20 years with minimal maintenance. In addition to their environmental and economic benefits, solar hot water systems also provide energy security. They reduce dependence on fossil fuels and can provide hot water even during power outages. Check out how Solar Hot Water Systems can suit your hot water needs.

Our Hot Water Services

Solar Hot Water System Installation - The Plumbing &Amp; Electrical Doctor

Hot Water Repair

Hot Water System Repair specializes in providing efficient and reliable solutions for all your hot water system issues. Our team of experienced plumbers hot water systems is dedicated to restoring the functionality and performance of your hot water system, ensuring you have a constant supply of hot water when you need it most. 

Before And After Water Heater - Evo270_1

Hot Water Replacement

Hot Water System Replacement offers comprehensive solutions for upgrading and replacing your existing hot water system. If your current system is outdated, inefficient, or constantly experiencing issues, our team of experts is here to help. Experience the benefits of a modern and efficient hot water system with hot water system replacement.

Find A Local Plumber Near You

Are you experiencing inadequate heating in your home? Do you think that your hot water system does not hold any pressure? Do you want to check if your hot water service is not working properly? The Plumbing and Electrical Doctor is available 24/7 for water system heater service or hot water maintenance problems. Book an experienced hot water specialist near you before it’s too late.

Learn More About Hot Water Systems

Need Hot Water Fast? Contact our team of experts TODAY!