Cornubia’s Trusted Hot Water Experts – Fast Installations, Repairs & Upgrades
If you’re looking for reliable, licensed, and stress-free hot water system installation in Cornubia, you’re in the right place. At JR Gas & Water, we’ve installed over 10,000 hot water systems across SEQ and bring more than 50 years of combined experience to every job. Whether it's a heat pump upgrade, electric system replacement, or a new solar install—we handle it all with no subcontractors and no hidden surprises.
From quote to compliance, we manage the full process including plumbing, electrical, Form 4 submission, valve upgrades, and old unit removal—all done by our in-house team.
Hot Water Installations in Cornubia – What We Do
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Heat pump hot water systems
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Gas hot water systems (instantaneous and storage)
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Electric hot water systems
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Solar hot water systems
All installations include:
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Tempering, duo, and pressure valves
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Licensed plumbing and electrical work
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QBCC Form 4 compliance
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Safe removal of your old system
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Transparent, all-inclusive pricing
Choosing the Right Hot Water System for Your Cornubia Home
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Household size and water usage
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Access to natural gas or LPG
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Roof orientation and solar potential
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Preference for low running costs or upfront savings
Quick Match Guide:
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Heat Pump – Up to 70% energy savings + rebates
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Gas – Instant hot water, great for busy families
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Solar – Use Cornubia’s sunshine for long-term savings
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Electric – Budget-friendly and easy to install
Heat Pump Hot Water Systems – Energy Smart & Rebate-Ready
Heat pump systems are one of the best ways to reduce your energy bills in Cornubia. We supply and install leading brands like EvoHeat, Reclaim Energy, Rinnai, and Stiebel Eltron, and we’ll help you claim STC rebates to reduce your upfront cost.
Gas Hot Water Systems – Instant, Reliable & Efficient
If your Cornubia property has LPG bottles or natural gas, a gas hot water system offers fast, efficient hot water on demand. We install Rinnai, Bosch, Rheem, and Thermann systems.
Solar Hot Water Systems – Sunshine Savings
Cornubia enjoys excellent sunlight—perfect for solar hot water. We offer complete installations of Solahart, Envirosun, and Rinnai systems, including panel positioning advice and full rebate assistance.
Electric Hot Water Systems – Simple, Effective & Affordable
Electric systems remain popular for smaller homes or rental properties in Cornubia. We install Rheem, Dux, Aquamax, and Thermann, often with same-day service.
Hot Water Repairs & Emergency Service in Cornubia
No hot water? Don’t stress—we provide emergency repairs and replacements in Cornubia. We fix:
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Water not heating
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Leaking tanks
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Pilot or ignition issues
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Circuit breaker tripping
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Error codes (heat pump or solar)
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Faulty thermostats, elements, or valves
Why Cornubia Homeowners Choose JR Gas & Water
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10,000+ systems installed across SEQ
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Licensed plumbing & electrical (QBCC #15087259)
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Transparent, all-inclusive pricing
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Same-day service available
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5-star Google & ProductReview ratings
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ProductReview Best Plumbers & Home Care Store 2023–2025
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No subcontractors—only in-house trades
We Work With All Major Brands
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Rheem
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Rinnai
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EvoHeat
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Reclaim Energy
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Bosch
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Thermann
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Dux
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Aquamax
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Stiebel Eltron
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Solahart
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Envirosun
Servicing Cornubia and Surrounding Areas
We service Cornubia and nearby suburbs including Shailer Park, Carbrook, Loganholme, Mount Cotton, Tanah Merah, and Daisy Hill.
Book Online or Get a Fast Quote
Need a new hot water system in Cornubia? Book online now or contact JR Gas & Water for fast, fixed-price installation, repairs, and energy-smart upgrades. We’ll even help with rebate paperwork so you don’t have to.
