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Instant Gas Hot Water Systems

Instant Gas Hot Water Systems for Perth Homes Of All Sizes

Our prices are for fully installed*^ units. The Plumbing and Gas Guys specialize in instant hot water systems installation and repairs. From a new hot water system installation to a pilot light that keeps going out we have a service for you. Free disposal of your old hot water unit. A service we understand is unique to The Plumbing and Gas Guys. 

Whether you’re a home of 2 or 20, know that you’ll never be hard up for a hot shower. The Plumbing and Gas Guys offer a range of high quality units designed to meet all of your heating needs. Offering a selection from the world’s top manufacturers including Rheem, Dux, Bosch and Rinnai, our collection gives our customers in Perth everything they need to get the washing done, put a load of laundry on and take a shower all without worrying about being let down by your heater.


Instant hot water at the twist of a tap, each and every time

If your current machine is making your water bills go through the roof, or the water isn’t as warm as it used to be, or the pressure has dipped, it may be time to consider a replacement. Don’t just get the same old thing. The range of Bosch, DuxRheemRinnai and Vulcan hot water units we stock in Perth are all safe and made from the highest-quality parts, delivering an exceptional and instant service each and every time you turn the tap.

Consider replacing storage tank model systems with high efficiency continuous and instantaneous models that can deliver endless heated water. Their smaller size means they can be installed in many more places around the home, therein offering more flexibility, fewer restraints for customers, and more choices about where and how your water heating unit is placed and used.

All of our installations are completed by our own licensed and insured plumbers, gas fitters and electricians. Because of our size of operation we can purchase instant hot water systems in bulk and pass on discounts to you so we can provide instant hot water systems at the very best prices. Our prices make it easy on your hip pocket and if needed we also have finance available


Providing Perth with pilot light and electric start gas hot water systems

Browse our range of Bosch, Dux, Rinnai, Rheem and Vulcan water heating units and give your home a small but meaningful upgrade. Don’t have a gas main? Not to worry! Get all the same benefits with our range of continuous electric hot water units. The cost of every one of our units includes installation and free disposal of your old unit, so you know that you are getting the best deal before you even speak to our team.

The Plumbing and Gas Guys have free quotes over the phone and No Call Out Fee on all jobs. Great prices, not $off gimmicks, because we look after our customers.

Get in touch with our office today via email at or send us a message via our enquiry form. You can also call us directly on 1800 087 244.

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Hot water Systems