Instant Hot Water Systems Brisbane | Gas & Electric Installation | Weekend Plumbing Co.
96 reviews
Call Us: 0482 979 551
GET IN TOUCH

Instant Hot Water System Installation and Repairs

Say goodbye to running out of hot water. At Weekend Plumbing Co., we specialise in the supply, installation, repair, and maintenance of high-efficiency instant hot water systems across Brisbane. These systems heat water only when you need it, helping reduce energy costs while delivering reliable hot water on demand.

We service homes throughout Brisbane Northside, Southside, and Moreton Bay.

Advantages of Continuous Hot Water Systems

Instant systems, also called continuous flow or instantaneous come with several practical and cost-saving benefits:

Need Installation?

We’ll help you select the right gas system based on household size, usage habits, and available space. Indoor and outdoor models available.

  • Highly energy efficient (up to 7-star energy rating)
  • Compact and ideal for units, offices, and smaller homes
  • Temperature control (45°C, 50°C, or 60°C) without needing a tempering valve
  • Models available in electric, LPG, or natural gas
  • Suitable for both indoor and outdoor installation
  • Can boost solar or heat pump systems for constant supply
  • No tank means less energy loss and longer system lifespan
  • Gas-only models available for off-grid or power-limited sites

What’s Great About Instant Gas Hot Water?

More and more Brisbane homes are making the switch to instant gas hot water systems and for good reason. These compact, smart, and efficient units are fast becoming the go-to choice for modern households.

Unlimited Hot Water, Always

Unlike traditional tanks, instant gas systems heat water as it flows through, meaning your supply is truly endless. Say goodbye to cold showers when the tank runs out.

Sleek, Compact, and Space-Saving

Instant units are up to 90% smaller than traditional systems, making them perfect for wall mounting in tight or visible areas. Their low-profile design suits modern homes and apartments.

Healthier Water on Demand

Storage tanks can corrode or collect sediment over time. Instant systems only heat fresh water as it flows through, ensuring cleaner, fresher water every time.

A Greener Choice

Instant gas hot water systems are far more efficient than traditional units, using over 50% less energy in many cases. LPG and natural gas models offer low-emission options for eco-conscious households.

Built to Last

With fewer moving parts and no rust-prone tank, instant units often come with longer warranties and last nearly twice as long as standard systems.

Smarter Controls

Many models now include precise temperature controls, letting you set safe, comfortable hot water at the touch of a button which is ideal for families with children or elderly residents.

Continuous Flow Technology: Efficient Hot Water on Demand

Continuous flow hot water systems work without the need for a storage tank. Instead, they heat water instantly as it passes through a compact heat exchanger. This on-demand approach uses less energy, reduces water waste, and offers a reliable, long-term solution for modern Australian homes.

How To Choose The Right Instant System For Your Home

The right unit depends on how many hot water outlets you need to run at the same time. Here's a simple guide to help you size correctly:

  • 1 outlet (e.g., single shower) – 16L system
  • 2 outlets (e.g., shower + kitchen sink) – 20L system
  • 2-3 outlets in use - 26L system
  • 3+ outlets (e.g., multiple showers + laundry) – 32L system

Need help sizing? Our Brisbane-based plumbers can guide you through the selection process, ensuring your system handles your household demand.

Instant Gas Hot Water System Installation and Maintenance

At Weekend Plumbing Co., we provide professional, certified installation and maintenance services for instant gas hot water systems. We ensure that your system is properly sized, installed safely, and maintained regularly to maximize its efficiency and lifespan.

Our experienced plumbers ensure every unit is installed according to Australian Standards, with the necessary safety measures in place. We also provide long-term maintenance packages to help you avoid unexpected breakdowns and extend the life of your system.

Need a replacement for an old unit? Our team will carefully assess your current hot water system, recommend the best replacement option, and provide you with a seamless installation process.

Emergency Repairs and Same-Day Service

We understand that a hot water issue can cause major disruption to your daily routine. That’s why we offer emergency repair services for all types of hot water systems. Whether your system has stopped working, you’re experiencing irregular temperatures, or you’re facing an urgent leak, our plumbers will respond quickly to resolve the issue.

Our team is equipped with the tools and parts needed for most repairs on the spot, ensuring that you can have your hot water system functioning again with minimal downtime. We also offer same-day service for installations and repairs to ensure you aren’t left without hot water.

Why Choose Weekend Plumbing Co.?

  • Experience: Our team of licensed plumbers is experienced in installing and repairing all types of hot water systems, including instant, solar, gas, and electric systems.
  • Upfront Pricing: We provide clear, honest quotes with no hidden fees. You’ll know the full cost before we begin any work.
  • Emergency Availability: We’re available 24/7 for urgent hot water repairs and installations, ensuring your home remains comfortable at all times.
  • Quality Workmanship: Our installations and repairs are backed by a satisfaction guarantee, and we ensure that all work is compliant with local safety standards.
  • Fast, Reliable Service: We value your time and aim to provide same-day service for repairs and installations. Our fully stocked vans ensure we have the tools to handle most jobs on-site.

Book Your Instant Hot Water System Service Today

Don’t let a hot water breakdown disrupt your day. Whether you need installation, repairs, or maintenance for your instant gas hot water system, Weekend Plumbing Co. is here to help. Call us today at 0482 979 551 or book online for a free consultation and prompt service.

Need a Reliable Plumber in Brisbane?

Call now for fast and reliable service. We're ready to help and available 24/7.

Gas vs Electric Instant Hot Water Heaters

Choosing between a gas or electric instant hot water system comes down to your location, home setup, and daily usage.

Gas systems are ideal for larger homes or those with an existing gas connection. They handle high-demand easily and still function during power outages.

Electric instant systems are more compact and perfect for apartments, offices, or smaller households. They’re also easier to install and pair well with solar energy setups.

Your local specialists in instantaneous hot water Brisbane

Not sure which system suits your needs? The team at Weekend Plumbing Co. can assess your home’s requirements and recommend a solution that works for your lifestyle, usage, and budget.

We provide:

  • Installation of new systems
  • Repairs for faulty or underperforming units
  • Upgrades from storage to instant hot water
  • Preventative maintenance for long-term reliability

Get in touch today to schedule your instant hot water service across Brisbane.

Frequently Asked Questions

Instant Hot Water FAQs

  • Instant systems heat water as it flows through the unit, without using a storage tank. This means less energy use, no reheating cycles, and a continuous supply of hot water whenever you need it.

  • For an accurate, upfront, and fixed-price quote, an on-site inspection is required. Upfront installation costs for an instant hot water system vary significantly depending on the unit type (gas or electric), brand, and specific site requirements. We ensure our pricing is precise and tailored to your specific needs, which can only be determined through a professional assessment at your location.

  • Yes, because they only heat water on demand, instant systems generally use less energy over time, especially when paired with solar or off-peak setups.

  • In many homes, switching is straightforward. It depends on your current setup—our licensed plumbers can assess the site and provide clear options without surprises.

  • Yes. Weekend Plumbing Co. offers same-day replacement or installation across Brisbane, depending on availability and system type. Just give us a call and we’ll prioritise your hot water needs.

RATED 5⭐️ On Google

Here's What Our Customers Say

See what our local Brisbane customers are saying about our reliable plumbing services.

  • Geordie was excellent. Very prompt and professional service. He clearly explained what was required and made sure I was happy with the work. I highly recommend Weekend Plumbing Co.

    Terese List
  • Weekend Plumbing Co. were able to attend to our residential plumbing requirements at short notice and also at a time that suited us around personal work commitments. The service was very efficient and communication was excellent. Really appreciated the work and advice of Geordie and the team, thank you!

    Laura Marshall
  • Geordie was fast & efficient. He left my elderly parents’ bathroom in pristine condition when the job was done. I couldn’t recommend more highly! Thanks Geordie!

    Charmaine Corcoran
  • Geordie was efficient and communicated the problem and the solution. His fee seemed reasonable for a Saturday call out and the issue was fixed promptly and the site cleaned up thoroughly afterwards. Would recommend Geordie.

    Tammi Gilson
  • I had a fantastic experience with Geordie Young @ Weekend Plumbing Co. The service was quick and efficient, and he resolved our issue in no time. Communication throughout the process was clear and prompt, which made everything so much easier. I really appreciate the professionalism and skill. Also the fact there is no call out fee. Highly recommend!

    Annie Kuresa
  • Geordie is the mvp! I highly recommend Weekend Plumbing Co. The whole process from booking to final payment was easy peasy! We had some persistent leaks fixed and needed a gutter looked at. Bonus points as Geordie is also a lovely person. Will book again when needed, thanks!

    Elisabeth
Contact Us

Brisbane Plumbing Services Available Around the Clock

Our team of professional plumbers and tradesman are on call 24/7 ready to solve all your plumbing and maintenance needs.

Request Your Plumbing Service Today

Request Booking