HOT WATER PLUMBER SYDNEY
Sydney’s trusted Hot Water Plumbers with 40+ years of experience. We are not happy until you are.
- 24/7 Plumbing Services
- Licensed Experts You Can Trust
- Lifetime Labour Warranty On All Works
HOT WATER PLUMBER SYDNEY
- 4.9 ⭐️ Rated Techs
- Licensed & Qualified Experts
- 40+ Years Serving
- Lifetime Labour Warranty
Industry Leaders in Hot Water Plumbing in SYDNEY
Welcome to Sydney’s trusted hot water plumbing team. With over 40 years of experience in providing high-quality hot water system solutions, we are your go-to specialists for hot water installations, repairs, and maintenance in Sydney. We understand the importance of a reliable hot water supply in your home or business and deliver efficient service to meet all your needs.
Our commitment to excellence is reflected in every job we do, whether it’s a simple repair, a complex installation, or routine maintenance. At Network Plumbing, we pride ourselves on employing fully licensed and highly experienced hot water plumbers who are equipped with the latest tools and technology to handle all types of hot water systems, including gas, electric, solar, and heat pump models.
Our hot water plumbers Sydney team’s expertise extends to working with leading brands such as Rheem, Dux, Rinnai, and AquaMax, ensuring that you receive not only the best service but also the most reliable products available. As highlighted on our website, we offer a comprehensive range of services, including 24/7 emergency hot water repairs, same-day installations, and tailored maintenance plans to keep your system running smoothly. Whether you’re dealing with a leaking hot water tank, a malfunctioning tempering valve, or considering an upgrade to a more energy-efficient system, we’re here to provide solutions that meet your expectations.
Our reputation for delivering top-tier service is built on transparency, professionalism, and a customer-first approach, as evidenced by the glowing testimonials from satisfied clients across Sydney. When you choose us, you’re not just hiring a plumber… you’re partnering with a team dedicated to ensuring your comfort, convenience, and peace of mind.
Why Choose US as Your Hot Water Plumber in Sydney?
Local Expertise
Energy Efficient Solution
Comprehensive Support
Custom Solutions
Types of Hot Water Systems
Continuous Flow (Instantaneous) Systems
Continuous flow systems heat water only when you need it, eliminating the need for a storage tank. This not only saves space but also ensures you’ll never run out of hot water, no matter how many showers or appliances are running simultaneously. These systems are incredibly efficient, as they don’t waste energy maintaining a tank of hot water when it’s not in use.
Storage Tank Systems
Gas storage tank systems are another excellent option, particularly for larger households. These systems heat and store a set amount of water in a tank, ensuring a steady supply of hot water is always available. Modern gas storage systems are designed with advanced insulation to minimise heat loss, further improving their energy efficiency.
Electric hot water systems are a common choice for their simplicity and affordability. They heat water stored in a tank, making them reliable during high-demand periods. Our experts can assist with electric water heater repairs, replacements, and installations.
Energy efficiency tips:
- Turn off your unit when not in use.
- Schedule regular maintenance to ensure optimal performance.
Harness the power of Sydney’s plentiful sunlight! Solar hot water systems are the ultimate energy-efficient solution, reducing electricity costs and greenhouse gas emissions. We supply, install, and maintain a variety of solar water heaters.
Lifetime Savings: A solar system can save you hundreds of dollars annually on energy bills.
Heat pumps are among the most efficient water heaters on the market. They extract heat from the surrounding air to warm water, dramatically reducing energy usage. We provide installations and maintenance services to keep your heat pump hot water system running smoothly.
Expert Hot Water Repairs, Servicing, and Installation
At Network Plumbing, we specialise in the repair, servicing, and installation of hot water systems. Our hot water plumber team is experienced in working with big brands such as Rheem, Rinnai, Dux, and AquaMax, ensuring you receive top-quality products and services. Whether you’re upgrading to a new system, replacing an old unit, or need urgent repairs, we’ve got you covered.
- Diagnosing and fixing issues like pilot light failures, gas leaks, or inconsistent water temperatures.
- Routine maintenance to ensure your system operates efficiently and safely.
- Installing new systems with precision, ensuring seamless integration with your existing plumbing and gas lines.
With proper care and regular maintenance, gas hot water systems typically last 10-12 years. To maximise the lifespan of your system, we recommend scheduling a professional service every two years.
Is your current system outdated? Upgrade to a modern and efficient electric system with Network Plumbing, Electrical and Air Conditioning. We have a range of solutions, including instant hot water systems for on demand convenience or solar electric hot water systems for energy conscious households.
Emergency Hot Water Plumbing Sydney
Round-the-Clock Support
When your hot water system fails, you need immediate solutions. Our 24-hour emergency hot water repair service ensures you won’t be left without hot water for long. From pilot light issues to burst tanks, we handle all emergencies efficiently.
SYDNEY'S LOCAL TRUSTED TECHNICIAN
Welcome to your ultimate guide for finding the best plumbing, electrical, and air conditioning services near you. Whether you are facing an unexpected emergency or planning routine maintenance, we have made it easy to connect with top-rated professionals in your area.
Our trusted network of experts is just a click away, ensuring you receive reliable and high-quality service for all your home needs. Find the right professionals to keep your home running smoothly and efficiently.
Our 100% Guarantee
Real reviews from real customers
Hear directly from our clients about their experiences with our expert technicians.
Great work by Oliver Jake and Phil. Everything works perfectly
Matthew was swift to respond and diagnose the issue with our lack of water pressure. Initial estimates indicated the need to temporarily bypass a section of piping until we could locate the blockage before performing a more permanent solution. During testing for pipe location it was determined a faulty isolation valve was the culprit negating the need for the temporary solution and significantly reducing the cost of the solution. Matthew was courteous and professional throughout and once diagnosed correctly was a swift fix, would highly recommend.
Over two days of working outside to unblock a private stormwater easement affecting four properties on the same easement, Phil and Matthew brought us success. Happy to have them anytime. Great workers. Network you certainly have the right people for the job.
Network Plumbing is excellent! Another emergency blocked loo! So close to Christmas I didn’t think the issue would be resolved and I would have cancel planned celebrations . One phone call and Tim arrived within 3 hours resolving the problem. Tim is absolute gentleman! Every person I deal with at company is so professional. It says a lot about the owner, Scott who staff speak so highly of and respect . I cannot recommend this company more highly. Number 1 in my opinion!! Thank you for coming my rescue again Network plumbing. Kerrie-Ann
Phillip and Shaun. Very happy with the service
Phillip and Chase have done a marvellous job here today. Arrived on time, worked very efficiently and finished in very good time. Did a beautiful job!! Thanks chaps!! Hope we don’t need you again but would really welcome you if we do!!
I can’t speak highly enough of my experience with Network Plumbing. The plumber, Spencer, was polite, prompt and professional. He communicated my plumbing issues so I understood my options and then followed through with quotes and action. Excellent service! 👍
very happy with thw work of Phillip, Ryan, and Sean
Ryan and Hayden were great, and got our leak sorted quickly
Jake provided an outstanding and professional service throughout s. He was efficient, effective and on time. Very impressed
We have just had work finished today. We have found Oliver, Callum & Ryan Starr to be highly professional, easy to talk to and very efficient with what they do.
Had a vanity removed and replaced, as well as all tapware replaced Pete was super communicative in arranging quote and quick removal, and Callum and Oliver did an exceptional job replacing the vanity. Bathroom was left clean and looking great!
Phillip & Shaun kept me updated through-out the reline. Very happy with the job!
I was imprest with young fellow and good attitude and profetional
Thanks to Mathew of Network Plumbing, arrived on time, very efficient, worked quickly and efficiently, 10 out of 10
Spencer was amazing, he arrived on time and was very professional and knowledgeable. Would highly recommend,
Phillip and Sean were very good.
Phillip, Sean and Luke were great. 100% great job.
Thank you Oliver for the fantastic service. Will definitely use you again.
Andrew and Will do a fabulous job, thank you!
Brad is a great example of the competent, courteous professional who adds to the prestige of his employer and the satisfaction of his clients
Oliver and Nick were professional and friendly and they arrived exactly on time. Oliver explained what needed to be done clearly and why. I'm looking forward to Network looking after our strata retirement village if/when I'm on the committee. Thanks guys 🙂
Very nice people, competent and reliable
Thank you to Luke, Shaun and Phillip for your very careful work and for keeping me informed about everything you were doing
Andrew and Billy sorted is out quickly and efficiently with the installation of a new hot water system done seemlessly.
Excellent job repairing a tricky blocked pipe. The guys were careful, cleaned up and kept us informed at every step. All with a lovely, cheerful and communicative manner. Special thanks to Sean and Phil for a job well done. I’d highly recommend them!
Yesterday Andre & Jad installed my aircon system. I was very pleased with the whole process from original quote to the end result. The lads arrived as scheduled, got straight onto the job. They were both very courteous and friendly throughout the time in my house. I can recommend them 100%
Spencer of Network Plumbing was prompt, efficient, knowledgeable and pleasant. Thank you Spencer!
Lovely professional and friendly guys - highly recommend!
I really appreciated Jordan’s upfront approach. He was communicative, clear about the potential cost of the project, offered helpful suggestions and turned up bang on time. He was honest about the work that would be involved, to the point of recommending a completely different approach, which was very refreshing. I’ll definitely be asking for him for future plumbing work!
Outstanding service by Tampenny. Very helpful and obliging. I very happy with my service today. I highly recommend Tampenny.
Billy and Tom from Network serviced our 3 AC units. They were prompt, friendly and thorough, supplying photos of everything they looked at. They even went the extra mile to help us move a table. We would recommend Network any time.
Spencer and Trent were excellent - super efficient and knew their stuff!
Tom and Jad did a wonderful job, punctual, efficient and personable. Thanks guys! Highly recommend.
I want to thank Oliver, the plumber who came in for a complimentary check. He was very professional , courteous and did a thorough check. Thank you Oliver.
I could not recommend Network Plumbing, Electrical and Air Conditioning more highly! These people were incredible in their service, workmanship and remarkable turnaround time and everyone I dealt with was wonderful! After the first company I called to replace our broken water heater charged me to send someone to check it and then couldn’t even give me an estimate of when they could install a new one, I called Network at 2pm and had a new water heater in by 8pm. Could not be more impressed with Will, Bill and Ryan for their amazing work and professionalism! It was a great experience dealing with this company and I will definitely use them again.
Andrew , Liam and Phil were fantastic , really hard workers and did a excellent job. Highly recommended!
Good communication and response to problem
I had Jake and Sandro do two seperate jobs in quick succession and they were both excellent, speedy, clear communication, good workmanship. Would recommend
I have 4 kids and our air conditioning broke down on a really hot day — total chaos! I called Network Plumbing Services and Sally was so lovely taking my booking, super understanding and helpful. Sarkis arrived within the hour and had everything up and running so quickly. He was friendly, professional, and explained everything clearly. Couldn’t be more grateful for such fast and reliable service — highly recommend!
After a very satisfactory resolution by Network Plumbing, I wish to upgrade the rating I gave them earlier about their somewhat excessive charge. Network Plumbing acknowledged their over-estimation and met all my demands promptly, generously and with integrity. Impressive 5-star performance in this case. Thank you!
Sandro came this morning to replace a toilet. He was extremely professional and efficient. He was punctual and very courteous.
Peter responded promptly to our emergency call out and in addition to fixing the issue was very friendly and offered good advice
Fasts and reliable. Jake magic hands did a great job.
Matt, Joey & Levi did an excellent job replacing our damaged sewer pipe & leaving the dug up area in great condition. Thanks guys. Today Cameron installed our .new laundry cabinet. Looks great thanks.
I had Scott and the boys out to do a re-line. Very helpful and explained what was happening. They were all very polite and left my place clean and tidy. I would recommend them to anyone.
Team Tom and Cameron is absolutely amazing! Quickly identified the cause of blockage and cleared it up thoroughly. I really appreciated them for explaining the problem and their solution in plain words as I had no idea how the plumbings work; my 6 yo son was all ears as Tom described how they tackle the problem and now he is totally fascinated. 100% recommend Network Plumbing.
Great service. I really appreciated the thorough job and explanation of problem.
Tristan was punctual and absolutely helpful resolving the issue. Initially thought the issue is a damp motor failure. However, Tristan thoroughly tested other scenarios may be causing the issue, and diagnosed the underlying problem without having to replace any parts. Thank you Tristan for the great work and honesty. Highly recommend this business and will use them again for sure!
Excellent service and attitude. Very patient and understanding working around my 97 year old mother. On time, polite and courteous. Thank you Sandro, Reece and Rob for your work , both plumbing and electrical.
BLOG
Frequently asked questions
Do you have more burning questions about leaking taps, a blocked toilet or your plumbing system? Here are some plumbing solutions.
Cost-Effective Operation: Gas is generally more affordable than electricity, making these systems a budget-friendly choice for long-term use.
Fast Heating: Gas systems heat water much faster than electric models, ensuring you have hot water when you need it.
Reliable Performance: Even during power outages, gas systems can continue to operate, providing uninterrupted hot water.
Environmentally Friendly: Compared to electric systems, gas water heaters produce fewer gas emissions, especially when paired with modern, energy-efficient models.
Choosing the best quality service for your needs can feel overwhelming, especially with so many options available on the market.
At Network Plumbing, we simplify the process by guiding you through every step, ensuring you make an informed decision that aligns with your household requirements, energy goals, and budget. Whether you’re considering a gas hot water system, an electric hot water system, a solar hot water system, or a heat pump hot water unit, our team of experts is here to help you weigh the pros and cons of each option.
We start by assessing your household’s hot water usage patterns. For example, larger families or homes with high water demand may benefit from a continuous flow or gas water heater, which provides instant hot water without the need for a storage tank. On the other hand, smaller households or those looking for a cost-effective solution might find an electric water heater to be the ideal choice.
For those prioritising energy efficiency and environmental impact, we recommend exploring solar water heaters or heat pump systems. These systems make them a sustainable choice for the long term. Our team will explain how these systems work, their installation requirements, and the potential savings you can achieve over time.
We also consider factors like the size of your property, available space for installation, and your preferred energy source, whether it’s electricity, natural gas, or solar power. If you’re replacing an old unit, we’ll ensure the new system integrates seamlessly with your existing plumbing and energy setup.
Additionally, we work with leading brands such as Rheem, Dux, Rinnai, and AquaMax, offering a range of high-quality options to suit every need. Our goal is to provide you with a reliable hot water solution that not only meets your immediate needs but also delivers long-term performance and value.
Gas hot water systems are a versatile and highly energy-efficient option, making them a popular choice for many Sydney households and businesses. These systems are designed to provide reliable and instant hot water while keeping operating costs low, making them ideal for families or properties with high water usage. Whether you’re looking for a system that heats water on demand or one that stores hot water for later use, gas systems offer flexibility to suit your specific needs.
Hot water emergencies don’t wait for convenient hours, and neither do we. If you’re searching for a hot water plumber, our team is available 24/7 to provide fast and reliable solutions. Whether it’s a burst pipe, a leaking hot water system, or a complete system failure, we’re here to restore your hot water supply quickly and efficiently. Our licensed plumbers are equipped to handle all types of emergencies, ensuring minimal disruption to your day.
For many Sydney homes, gas hot water systems are a popular and energy-efficient choice. These systems provide instant hot water and are cost-effective to operate, making them ideal for households with high water usage. If your gas water heater is experiencing issues such as a faulty heating element, inconsistent water temperatures, or a malfunctioning tempering valve, our team can diagnose and repair the problem on the same day.
We also specialise in electric hot water systems, solar hot water systems, and heat pump hot water units, ensuring we can address any emergency regardless of the system type. Our expertise extends to leading brands like Rheem, Dux, Rinnai, and AquaMax, so you can trust us to deliver high-quality repairs and replacements.
We offer hot water system installation and hot water system replacement services for those looking to upgrade to a more reliable or energy-efficient model. Whether you’re considering a new hot water system or need immediate assistance with your existing unit, we’re committed to providing quality service that exceeds your expectations.
We offer a comprehensive range of hot water services designed to meet the diverse needs of Sydney residents and businesses. From emergency hot water repairs to seamless new installations, our team is equipped to handle it all with precision and professionalism.
Whether you’re facing the inconvenience of a leaking hot water system, struggling with inconsistent water temperatures, or dealing with a complete system breakdown, we’re here to provide fast and effective solutions.
For those looking to reduce energy costs and environmental impact, we specialise in energy-efficient upgrades, including the installation of solar hot water systems and heat pump units. Our experts can guide you through the process of selecting the best system for your home or business, ensuring it aligns with your usage patterns, budget, and sustainability goals.
We also understand the urgency of gas hot water issues, which is why we offer same-day service to address problems like cold showers or malfunctioning systems. Our licensed plumbers arrive promptly, fully equipped with the tools and parts needed to diagnose and resolve issues on the spot. Whether it’s replacing a faulty tempering valve, repairing a burst hot water tank, or installing a brand-new continuous flow system, we ensure minimal disruption to your day and maximum satisfaction with our work.
Regular Care for Maximum Performance
Whether you opt for gas, electric, or solar hot water systems, regular maintenance extends their lifespan and ensures efficiency. We recommend servicing your system every two years to avoid unexpected breakdowns.
Components We Check
- Tempering valves
- Temperature and pressure relief (TPR) valves
- Sacrificial anodes
- Heating element functionality
Step 1: Expert Consultation and Product Selection
With so many options available, dux hot water systems, electric hot water systems, solar hot water systems, and hot water repair units, it can be overwhelming to decide which one is best for your household or business. That’s where our expertise comes in.
Our team will assess your property, water usage patterns, and energy goals to recommend the most suitable system. Whether you’re looking for an energy-efficient solution like a solar water heater or need the instant convenience of a continuous flow gas system, we’ll guide you through the pros and cons of each option.
Step 2: Safe Removal of Your Old Unit
If you’re replacing an existing system, our licensed plumbers will safely disconnect and remove the old unit, adhering to all safety and environmental regulations. We’ll also dispose of the old system responsibly, so you don’t have to worry about a thing.
Step 3: Professional Installation
Once the new system is selected, our team will handle the installation with precision and care. We ensure that all connections, whether gas, electric, or solar, are properly integrated with your existing infrastructure. Our plumbers are trained to install all types of systems, from storage tanks to instantaneous hot water systems, ensuring a seamless fit and optimal performance.
Step 4: Comprehensive Testing and Quality Assurance
After installation, we conduct thorough testing to ensure your new hot water system is functioning perfectly. This includes checking water pressure, temperature settings, and energy efficiency. We also test safety features like the temperature and pressure relief (TPR) valve to ensure your system meets all safety standards.
Step 5: Post-Installation Support and Maintenance
Our commitment to your satisfaction doesn’t end with the installation. We provide detailed instructions on how to operate and maintain your new system, ensuring you get the most out of your investment. Additionally, we offer ongoing maintenance services to keep your system running efficiently for years to come. Regular servicing can help prevent issues like le. Taking hot water systems, heating element failures, and other common problems, you can extend the lifespan of your unit.
Rheem
Dux
Rinnai
AquaMax
Absolutely. Solar systems significantly lower operating costs while also being environmentally friendly during your hot water system repair. Whether it’s a Rheem hot water system, Rinnai hot water, or water heater replacement, we offer you the same-day service at a price that suits you.
Opting for energy-efficient water heaters not only cuts down your bills but also reduces greenhouse gas emissions. We specialise in installing and maintaining efficient systems like solar and heat pump hot water units.
Why Upgrade Your Hot Water System?
Upgrading to a modern hot water system offers numerous benefits, including:
Newer systems are designed to use less energy, reducing your utility bills and environmental impact.
Enhanced Performance: Enjoy consistent water temperatures and improved water pressure with a new system.
Increased Reliability: Modern systems are built to last, providing you with peace of mind and fewer unexpected breakdowns.
Eco-Friendly Options: Systems like solar hot water systems and heat pumps help reduce greenhouse gas, making them a sustainable choice for the future.



