Hot Water Systems Supplied and Installed by JR Gas & Water Hot Water Systems Supplied and Installed by JR Gas & Water
Fast, licensed hot water system installation in Mount Gravatt – electric, gas & heat pump replacements by award-winning local experts.

Hot Water System Installation in Mount Gravatt

Looking for a fast, reliable hot water system installer in Mount Gravatt? JR Gas & Water are the award-winning local specialists trusted for over 10,000 installs across Mount Gravatt and surrounding suburbs. We supply and install energy-efficient heat pumps, gas storage, and electric hot water systems — all installed by fully licensed experts with no hidden upsells or surprise fees. From same-day replacements to upgrades that cut your energy bills, we’ve got your hot water covered.

Discover Why Mount Gravatt Homeowners Trust Us for Their Hot Water Needs

Real stories from Mount Gravatt locals who’ve experienced fast installs, expert advice, and 5-star service with JR Gas & Water.

165 products
Rinnai 250L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 250L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 250L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,399.00
Rinnai 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,449.00
Vulcan 250L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Vulcan 250L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,499.00
Rinnai 125L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 125L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 125L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,149.00
Vulcan 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Vulcan 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Vulcan 315L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,599.00
Rinnai 160L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 160L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY - Water Heater - Electric
Rinnai 160L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY
Customer Rating: ★★★
from $1,349.00

Hot Water System Installation in Mount Gravatt

Mount Gravatt’s Local Hot Water Experts – Installation, Replacement & Repairs

At JR Gas & Water, we’re proud to be Mount Gravatt’s trusted name in hot water system installation and repairs. Whether you need a brand-new system, a fast same-day replacement, or urgent repairs, our licensed team delivers expert service backed by 50+ years of experience. We install, replace, and repair heat pump, electric, gas, and solar hot water systems across Mount Gravatt and surrounding suburbs daily — all with transparent online pricing and fast bookings.

From apartments and townhouses to older homes and family properties, we understand the hot water needs specific to Mount Gravatt households. Our plumbers and electricians are fully licensed and committed to providing tailored solutions that meet your water usage, budget, and energy-efficiency goals.

Hot Water System Installation Mount Gravatt

We supply and install premium, energy-efficient hot water systems suited to your property and lifestyle. Whether you’re replacing an outdated electric tank, switching to a heat pump, or looking to take advantage of solar rebates, we make the entire process stress-free. Every installation includes compliance forms (Form 4), valve kits, full testing, and old system removal if required.

We install all major system types in Mount Gravatt:
– Heat pump hot water systems
– Electric storage hot water systems
– Gas continuous flow (instant) hot water systems
– Gas storage systems
– Roof-mounted solar hot water systems

Choosing the Right Hot Water System for Your Mount Gravatt Home

Not sure which system fits best? We help Mount Gravatt homeowners choose the perfect solution based on household size, energy preferences, budget, and available roof or gas access. Whether it’s a compact electric tank, an energy-saving heat pump, or a continuous flow gas system, we’ll guide you every step of the way.

Heat Pump Hot Water Systems – Mount Gravatt’s Energy-Smart Choice

Heat pumps are booming in popularity across Mount Gravatt, offering up to 70% energy savings compared to old electric systems. These eco-friendly systems extract heat from the air to warm your water and are ideal for Mount Gravatt’s climate. We install major brands like Rheem, EvoHeat, Reclaim, and Stiebel Eltron — with support for government rebates where eligible.

Gas Hot Water Systems – Continuous Flow or Storage

For homes with natural gas access, gas hot water systems offer excellent performance and reliability. We install both continuous flow units for endless hot water and high-efficiency gas storage tanks. Our systems include 5-star and 6-star rated models to help you save on gas bills long term.

Solar Hot Water Installation in Mount Gravatt

Take advantage of Mount Gravatt’s sunshine with solar hot water. We install roof-mounted solar collector systems with electric or gas boosters, perfect for reducing your electricity bills and carbon footprint. Our team will help you with panel orientation, system sizing, and understanding your rebate options.

Electric Hot Water Systems – Reliable & Budget-Friendly

Electric storage units remain popular for Mount Gravatt homes without gas access. They're reliable, affordable upfront, and easy to maintain. We stock a wide range of sizes from 50L to 400L, perfect for singles, couples, or larger families needing dependable hot water.

Hot Water Repairs & Emergency Service Mount Gravatt

No hot water? Leaking tank? Our licensed technicians provide fast same-day hot water repairs in Mount Gravatt and nearby suburbs. Common issues we fix include:

– Leaks or corrosion
– Faulty thermostats or elements
– Pilot light issues on gas systems
– Low hot water pressure
– Tripping circuits
– Tempering valve problems

We carry parts for all major brands and can replace most failed systems same-day if required.

Why Mount Gravatt Chooses JR Gas & Water

– Over 10,000 hot water systems installed
– Fully licensed plumbing & electrical team (QBCC 1297081)
– Local service & same-day availability in Mount Gravatt
– Transparent pricing – no upsells
– Best Plumbers & Home Care Store 2023, 2024, 2025
– Verified 5-star reviews from Brisbane locals
– We handle it all – supply, install, permits & old system removal

Trusted Brands We Install

Rheem, Rinnai, EvoHeat, Stiebel Eltron, Bosch, Thermann, Dux, Reclaim, Envirosun, Aquamax

Servicing Mount Gravatt & Surrounding Areas

Whether you're near Mount Gravatt Plaza, Garden City, Wishart, Upper Mount Gravatt or Mansfield, we’ve got your hot water needs covered. Our fleet is ready to respond across Brisbane’s southside.

Get Started – Book Online or Compare Prices

View our full range of hot water systems online or contact our friendly team for tailored advice. Need help fast? We’re just a click away — with same-day replacements available across Mount Gravatt.

Some of our hot water installations for other Mount Gravatt locals!

Hot Water System by JR Gas And Water
Hot Water System by JR Gas And Water
Hot Water System by JR Gas And Water
Hot Water System by JR Gas And Water
Hot Water System by JR Gas And Water

FAQs

The main types of hot water systems available in Brisbane include storage tank water heaters, tankless instant water heaters, heat pump water heaters, and solar water heaters.

Choosing the right hot water system for your home depends on factors such as household size, hot water demand, climate, cost, and personal preference. Consider these factors and do research on each type of hot water system to determine the best option for your home.

Sizing a hot water system for your home involves determining the hot water demand and choosing a hot water system with the appropriate capacity to meet that demand. At JR we can help you with sizing.

The average lifespan of a hot water system varies depending on the type and quality of the system, but typically ranges from 8-12 years for storage tank systems and up to 20 years for tankless systems.

Storage tank hot water systems have a tank that stores hot water, while tankless hot water systems heat water on demand as it is needed.

The cost of a hot water system varies depending on the type and size of the system, but can range from several hundred to several thousand dollars.

Solar hot water systems can be a worthwhile investment as they can significantly reduce energy bills and have a lower environmental impact, but the long-term financial benefits depend on various factors such as climate, hot water demand, and the cost of installation.

Heat pump hot water systems are highly energy efficient, can reduce greenhouse gas emissions, and have a long lifespan, but the upfront cost can be higher compared to other hot water system options.

The energy efficiency of electric hot water systems can vary, but they are generally less efficient than gas-powered systems.

Gas hot water systems use natural gas or propane to heat water, while electric hot water systems use electricity.

Maintenance requirements vary depending on the type of hot water system, but regular maintenance can help extend the lifespan of the system and ensure it is operating safely and efficiently.

Troubleshooting hot water system problems can vary depending on the type and nature of the problem, but a qualified hot water system installer can assist with resolving issues.

When replacing your hot water system, consider factors such as hot water demand, energy efficiency, cost, and personal preference to choose the best option for your home.

The warranty for a hot water system varies depending on the brand and model, but can range from several years to a lifetime warranty.

Safety concerns with hot water systems include scalding, leaks, and fires. Regular maintenance and proper installation can minimize

Recently viewed