Hot Water Systems

No Hot water? Burst hot water system? Hot water system leaking?

Nobody likes a cold shower, that is why we prioritise our workload and can offer same day replacement or service on your hot water system.

All our hot water systems are 100% compliant with Queensland Building and Construction Commission and come with a no leak pipework warranty.

Why Choose Us:

  • We do not just slap in a new cylinder; we replace all pipework and valves giving you a 100% new installation.
  • There are cheaper inferior valves on the market that plumbers use, yet you get charged the same price. We only use High quality AVG valves on our installations.
  • We will provide you the most cost-effective option for replacement. Whether it is an Electric storage hot water system, Gas Continuous flow or Gas storage.
  • We submit the legally required Form 4 to Queensland Building and Construction Commission on all replacement hot water systems.

Only The Best Brands of Hot Water Systems

Rinnai are the market leaders in gas continuous flow hot water systems which is was we choose them for our replacements. Rinnai also offer gas storage and electric options.

Rheem has been producing top quality hot water systems for over 75 years. Rheem are our preferred brand for replacement as they back their units with a 12yr warranty and 10yr warranty on sub Brands which include: Everhot, Vulcan and Aquamax which offer Gas, Electric, Solar water heaters, and heat pumps.


Another important option to consider for increased lifetime and efficiency is stainless steel tanks. Some benefits include:

  • Stainless steel cylinder and fittings resist corrosion for longer, extending product life
  • Up to 40% lighter for easier handling
  • No anode, to reduce lifetime maintenance costs 
  • Up to 19% better than MEPS6 reducing energy use to save you money 
  • Made in Australia
Want to know more? Click on the options below:

Gas Hot Water System

Sustainable and cost-effective gas storage hot water system is great value for money

Electric Hot Water Systems

Enjoy reliable hot water whenever you need it and enjoy reduced energy costs.

Instantaneous Hot Water System

Perfect if you have a busy household and want to never run out of hot water again!

Gas Hot Water Systems

Gas hot water systems are highly efficient, helping to reduce energy consumption and lower utility bills. They heat water quickly and effectively, allowing for on-demand hot water when you need it.

Natural gas is typically cheaper than electricity, making this a cost-effective solution in the long run. Gas hot water systems are a reliable system as gas lines are not affected by power outages, which can be a saviour when Queensland experience their storm season.

Contact us today to talk to our licensed Gasfitter about installing a Gas hot water system today. 

Electric Hot Water Systems

Electric hot water systems are highly energy efficient and can heat water quickly and effectively, which helps to reduce energy waste. Electric hot water systems produce zero greenhouse gas emissions during operation, making them a greener choice when compared to gas.

Another advantage to electric is the ease of installation - with no gaslines or venting systems they can save you on installation cost.

Contact us to find out more about Electric hot water systems.

Instantaneous Hot Water Systems

It is time to enjoy instant hot water whenever you want! These systems are designed to provide hot water on-demand, heating water directly as it flows through the unit. This means you have access to hot water at any time. Enjoy hot showers, washing dishes or doing laundry all day/night long. No more wasted time while you wait for the tank to refill and reheat.

Contact us to find out more about Instant hot water systems.

 Burst or Leaking Hot Water System?

 When your hot water runs cold – call Parallel Plumbing and Gas who are here to help. We are experts in all types of Hot Water Systems and can get you warm in no time.

Most common leaks occur at the bottom or top of the tank. If you have a leaking tank, then one of the interna components of the tank is damaged or failing. This will occur as the system ages. No matter what type of hot water tank you have, we can help you.

Contact Us Now

Call us on 1300 643 412 or

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