Hot Water Repairs & Installs Darwin

Pett Plumbing and Gas Darwin are specialists for all solar, electric and gas Hot Water System installations and repairs in Darwin.


Water heating accounts for 25% of household energy use in Australia. It’s the second-largest energy user after air-conditioning (and heating in the southern states).

Just over half of all hot water is used in the bathroom. A third is in the laundry and the rest is used in the kitchen. With a number of different solar, electric and gas-powered hot water systems available on the market, choosing the right plumbing service for your hot water needs can save money in the long run.

Keep your water hot and your energy bills down in Darwin by calling the plumbing experts at Pett Plumbing and Gas today.

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We install & repair solar, electric & gas hot water units in Darwin and surrounding areas

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Pett Plumbing and Gas are fully licensed and accredited plumbers who specialise in installing hot water systems.


Whether it is run by solar, electricity or gas we have the expertise to get your hot water services up and running smoothly in no time.

There’s a range of benefits for each option, and we can help you choose the right one for your household’s use and your budget.


We also have experience in selecting and installing the ideal systems for commercial properties.

The average life span of a water heater in Darwin is 8 to 10 years. The older the water heater, the more likely it is to break down or need constant repairs by a plumber.

If your hot water system is not performing the way it should, make a booking with our hot water repairs service and we’ll let you know if it will be more cost effective to replace it or to repair it.

Restore your Hot Water Now & Pay Later with Interest Free*

We offer Hot Water System Payment Plans over 18 months

We offer $0 deposit payment plan solutions over 18 months.


For nothing upfront you can pay off your new hot water installation over a 18 month period, interest free. 

Find out if you're eligible and how to apply on our Interest Free* Payment Plan page. There is also a link to a repayment calculator, so you can determine a budget to suit your own repayment needs.

In need of hot water repairs in Darwin? Contact us today

Contact Pett Plumbing and Gas Darwin and we will visit your home, inspect your current hot water system and advise you on the best fuel source and the systems that will best suit your needs.


We only use high quality heating systems with good product warranties, and we work with some of Australia’s leading plumbing brands such as Solahart and Thermann. 

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Darwin solar hot water installations and

Our Darwin plumbers can provide you with a free hot water system quote

At Pett Plumbing and Gas, we understand what a difference a hot water system can make to your comfort and to your energy bill. Our plumbers and gas fitters provide professional, affordable services to Darwin, Palmerston, Humpty Doo, Noonamah and surrounds

Contact us today for a free quote! Reach us via email at, call our office on 0459 266 377, or get in touch via the enquiry form on our contact page and we’ll get back to you as quickly as possible.