HEAT Pump Hot Water Systems Sydney
Sydney’s trusted trade solution 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
HEAT Pump Hot Water Systems Sydney
- 4.9 ⭐️ Rated Techs
- Licensed & Qualified Experts
- 40+ Years Serving
- Lifetime Labour Warranty
Why Choose A Heat Pump Hot Water System?
With Sydney’s mild climate, heat pumps perform brilliantly in typical Australian conditions. By switching to a heat pump hot water system you can have hot water all year round and be part of a greener, more sustainable future.
We offer tailored solutions, same-day installation, and expert advice to ensure you find the hot water system that suits your home or business needs. Choose reliability and efficiency with a gas continuous flow or gas storage system, and enjoy significant cost savings for years to come.
Why Choose Us?
Local Knowledge
We’ve been serving Sydney homeowners for years, offering custom solutions backed by a deep understanding of the Australian market
Energy Efficiency Focus
Our solutions reduce energy consumption so you same money and the planet.
Customer Commitment
From initial consultation to service completion our team is focused on expert advice, friendly service and reliable results.
Benefits of Heat Pump Hot Water Systems
Heat pumps use up to 65% less electricity than conventional systems by transferring heat rather than generating it. Perfect for homeowners looking to reduce their carbon footprint.
Although the upfront cost may be higher, the reduced energy consumption means long term savings on your electricity bill. High efficiency means you get the most out of your system.
Because heat pumps use renewable energy from the air, they produce fewer greenhouse gas emissions than traditional systems. Choosing one helps you create a more eco-friendly home.
Designed for Sydney’s climate, heat pump systems are durable and long lasting. With proper maintenance they will perform consistently for many years even in varying ambient air temperatures.
Our Heat Pump Hot Water Services
Whether you’re replacing an old electric hot water system or installing your first heat pump water heater, our skilled technicians will do a seamless and professional installation. We assess your property to determine the right system for you, whether it’s a standalone heat pump hot water system or an integrated unit. We also specialise in solar hot water systems and work with split system air conditioners, we offer comprehensive energy efficient solutions for your whole home.
Keep your system running smoothly with our maintenance services. We check your heat pump compressor, water storage tank and other components to ensure they’re working at their best. If you notice inconsistent water temperature, strange noises or reduced performance, our technicians are here to fix it promptly and reliably.
If your current hot water system isn’t meeting your needs it might be time to upgrade. We replace old systems with state of the art heat pump hot water systems so you can have better performance and lower energy bills. Our systems are designed for efficiency even in warmer climates like Sydney.
Additional Services For Your Home
At Network Plumbing, Electrical, and Air Conditioning we go beyond heat pumps. We also specialise in split systems, air conditioning units and solar panels, bringing energy efficient comfort to every corner of your home. Our team works with you to design and implement solutions that make your home more sustainable and cost effective.
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.
Very prompt, professional and friendly service. Would recommend and certainly use their services again.
Brad is a great example of the competent, courteous professional who adds to the prestige of his employer and the satisfaction of his clients. Eight months later: a pleasure to have Brad back for an inspection -- giving clear information on which we can confidently make a decision. A fine representative of an excellent company.
The service was engaging and professional in all regards.
Trent arrived on time and after digging around where my wet patch in the back garden was, he was able to locate the specific area, but not the leak itself and is returning on Monday with the leak detector to finalise the repair.
Ryan Banner is the best!
Phil Shaun and billy reline installation
Network plumbing did a great job unblocking my drains. Brad was polite and professional. Explained what he was doing and why.
Ryan great service .. thank you
Philip and Shaun, happy with the work
Phillip & Sean were great!
Highly recommend Network Plumbing - professional, polite and experts in the task.
Philip and Sean very happy with the feline installation and the information
Phillip and shaun
Ryan. Good service. Polite, well spoken, explains the job. Asked if happy with job, let me know other services available. Good pricing. Thanks
Philip and Shawne cleared roots and re-lined the installation in our building. Amazing work! Thanks!
Phillip Shawn sandy feline installation
Thanks for coming to Redfern today. Ryan arrived on time, cleaned up even the tiniest mess, took off his shoes. He is polite and knowledgeable and had all the right tools and knowledge to quote for the job. Very thorough. I appreciated how he explained clearly, took photos, video and measurements to document and took the time to really understand what the job would entail. He was clear on timelines of next steps as well. All around great experience. Thanks for coming to quote today Ryan.
Phillip Sandy and Sean happy with reclining installation!
Philip, Shaun and sandy reline installation
Sandy, Phil and shaun - great service! Reline & installation
Had a great experience with Network Plumbing. Liam, Billy K., and Chase were very professional from start to finish. They removed the balcony tiles and waterproofing effectively and took extra care to make sure no debris ended up in the pool. They also did an excellent job cleaning up afterward, including the sliding window screen and the wooden fence around the balcony. Their attention to detail and care for our home was well noticed and appreciated. I would happily recommend Network services.
Sarkis was the air conditioning technician who arrived at my place to carry out a routine service. It had been a while since my last one & my ducted system is 15 years old. Sarkis was polite, friendly, respectful, efficient, & explained everything as he carried out his checks. He was honest about what he saw & found, & gave me options, to consider, but he was never pushy about them. He followed up, with information for me to consider. Based on my experience with Sarkis today, I would happily have this company back to my place & would happily recommend them to others. Thank you Sarkis, for your great customer service today 👏
Matt and Joey were awesome!! Spotted the problem and fixed it! Impressed with their cleaning up after the job.
Philip SHaun clear blockage
Attentive inspection and analysis from Ryan who was prompt and imformative . To be recommended.
To date the experience with Network was professional, efficient and friendly. We found them competent and probably better at diagnosing problems than Arrow Air!! We hope the installation of our new aircon is as good as the service by Sarkis
Phillip and Shaun did a great job sorting out our plumbing issues and were very professional. Thanks guys!
Ryan did a thorough job clearing a blocked drain. From start to finish he was professional, polite and punctual. I was stated a price which did not change and I was very happy with his work. I highly recommend Network plumbing to get your job done well with no fuss or miscommunication. Ray
Sean and Phillip from Network Plumbing, came very quickly to inspect and solve a plumbing issue at our property. They were both very friendly, professional and did a great job explaining the issue after they resolved it. Highly recommend their services!
We got a great and professionnal service with Ryan and clear explanations about the origine of our flushing issue 👌🏼
Ryan and Sandro were very helpful, and arrived first thing in the morning after an issue that happened in the early morning. Appreciate the clear walk through of the issue, and them providing multiple solutions to fit my budget.
Great, fast and friendly work. Thanks!
Ryan attended my property to replace the tap. He is proficient, courteous and a pleasure to work with.
Thanks Philip and Sean, a job well done with minimal fuss. I would recommend you guys without hesitation.
Ryan was great- efficient, informative and friendly. Got the job done extremely quickly. Would happily have him back for any future issues.
Excellent prompt, professional but friendly service from Jake. Margaret
On time, polite, good communication skills and very neat and tidy
Great service, thanks to Liam and Phil!
Phillip Shaun Monty. Relign and PVC pipe install.
Needed a sewer relining job done in Shellharbour. Network has excellent workmanship. They take great care and pride in everything that was needed to complete the job. Thank you on behalf of Paul and the boys from APAM
Phillip, Shaun, Billy, thanks for completing the reline installation
Ryan was so courteous and knowledgeable. The response to my gas leak was also within a few hours which was also amazing. Thank you for helping me out!
Excellent service !
I was in need of a local plumber willing to check out a 30 year old mini HWS that has never given any trouble until recently when it became clear that either the thermostat or a pressure relief valve had finally failed. After a few attempts over the long weekend that got me nowhere, I tried Network Plumbing and have nothing but compliments on the way they attended to things in double quick time. The person who took my call knew what she had to do and the plumber arrived well within the advised time period, called me ahead of time and was totally professional and polite. Jordan was quick to confirm what the fault was; he had the replacement part and was able to repair the leaking valve within 20 minutes, before checking out another small plumbing issue and advising the best way to remedy that. I would have their qualified plumber Jordan back here at any time and I was more than impressed with Network’s whole operation.
Mat and Joey were efficient and lovely to work with. And from the get-go Ryan was helpful and communicative to get the job locked in and permits sorted. Would highly recommend!
Excellent service and very professional workers. Phillip and Sean did a fabulous job and our sewer is now working perfectly.
Very polite.
He was punctual, fixed the problem onsite and gave us a good advice for maintenance.
I would like to express my sincere appreciation for the excellent after-sales service provided by the Network Plumbing team. Their annual inspection service is very reassuring and thoughtfully carried out. What stood out the most was how clearly and patiently they explained the operation of the switches and the key points for ongoing maintenance. Their guidance was easy to understand and very practical for everyday use. The team’s attitude was warm, gentle, and friendly, which made the whole experience very comfortable. They gave me a strong sense of trust and safety. Overall, I am very satisfied with their service and would highly recommend them. Thank you for your professionalism and care.
Billy & Joe did an excellent job at our place, left it clean & tidy. Really nice guys & very helpful. Well worth 5 stars
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Frequently asked questions
Do you have more burning questions about leaking taps, a blocked toilet or your plumbing system? Here are some plumbing solutions.
For many Sydney homes, yes, a heat pump hot water system can be very worthwhile. Heat pumps use ambient air to heat water, which makes them significantly more energy efficient than traditional electric systems. This can lead to much lower running costs over time.
That said, they’re not right for every home. The key is correct sizing, placement, and understanding your household’s hot water usage. A professional assessment ensures the system actually delivers the savings and performance you expect.
The main downsides are higher upfront cost, sensitivity to installation location, and performance differences in very cold environments. Heat pumps also take longer to recover than gas systems if hot water demand is high.
Most issues people experience come down to poor sizing or incorrect installation – which is why assessment and setup matter just as much as the unit itself.
With proper installation and regular servicing, heat pump hot water systems typically last 10–15 years, and in some cases longer. Lifespan depends on water quality, usage, and maintenance. Regular servicing helps protect the compressor and key components.
Costs vary depending on system size, brand, installation complexity, and whether upgrades to plumbing or electrical connections are required. Rather than quoting averages, we assess your home and usage patterns to recommend a system that delivers long-term value, not just the lowest upfront option.
Yes, like any storage-based system, you can run out of hot water if usage exceeds the tank’s capacity. Heat pumps recover more slowly than gas systems, which is why correct sizing is critical.
When matched properly to your household, most Sydney homes find heat pumps meet their daily needs comfortably.
The most common issue isn’t the technology itself, it’s incorrect installation. Poor airflow, undersized systems, or incorrect settings can reduce efficiency and performance.
A licensed installer who understands heat pump requirements will ensure the system operates quietly, efficiently, and reliably.
Negative experiences usually stem from:
• Units installed in the wrong location
• Systems undersized for household demand
• Noise concerns from poor placement
• Unrealistic expectations
When installed and sized correctly, most homeowners are very satisfied with their performance and running costs.
Modern heat pump systems are relatively quiet and often comparable to an outdoor air-conditioning unit. Noise levels depend on the model and installation location.
Placing the unit away from bedrooms and neighbours helps minimise disturbance. During installation, we consider noise, airflow, and compliance.
There’s no single “best” heat pump for every home. The right choice depends on:
• Household size
• Usage patterns
• Installation location
• Local conditions
• Warranty and support
A licensed professional can recommend suitable, reliable brands based on your home and ensure the system is installed to deliver long term performance.