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Rated ⭐⭐⭐⭐⭐ 5 Stars!

(02) 9438 5266

Solar Hot Water System Services
in Sydney

Same Day, 24/7 Service & Repair.

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Looking to slash your energy bills and power your home with clean, renewable energy? Hot Water Sydney has over 25 years of experience helping Sydney households make the switch to smarter, more sustainable hot water. Our expert team specialises in solar hot water system design, installation, and repair, ensuring maximum efficiency, savings, and performance.

Whether you’re upgrading from an older system or installing solar for the first time, we’ll tailor a solution that suits your home and your roof. Make the move to solar today and enjoy reliable hot water backed by proven local expertise.

Our Services

Key Services Offered

Solar Hot Water Installation

We install high efficiency solar hot water systems tailored to your roof orientation, household demand, and water usage. Our installations follow strict safety standards and are optimised to maximise energy capture. Expect a smooth setup that reduces your reliance on grid energy, lowers bills, and delivers sustainable hot water without compromise.

Solar System Repairs

Our skilled technicians swiftly diagnose and repair issues like pump failures, leaks, damaged panels, or faulty controllers. We act quickly to restore system functionality, minimizing downtime so you continue benefiting from clean, renewable energy. Repairs include part replacement and system testing to ensure efficient, worry free operation.

Solar Hot Water Replacement

Is your solar system aging or inefficient? We help you select and install an upgraded solar unit with better technology and durability. Our team handles removal of the old system and installs the new one cleanly and to code. You’ll enjoy improved energy savings and reduced maintenance, plus peace of mind that your setup is future ready.

System Maintenance

Proper upkeep is essential to solar system longevity and performance. We clean panels, flush tanks, inspect pumps, and perform system diagnostics. Regular servicing prevents breakdowns, improves energy capture, and enhances lifespan. Protect your solar investment and maintain reliable hot water throughout the year with proactive care.

Why Choose Hot Water Sydney?

Unbeatable Value for All Your Hot Water Needs

24/7 Emergency Support

Round the clock assistance when you need it most, day or night.

Transparent, Upfront Pricing

No hidden fees, just honest pricing you can trust.

Fast Same Day Service

Get your hot water running again with same day service you can count on.

Trusted by 35,000+ Happy Customers

A proven track record of satisfied clients across Sydney.

Take the next step toward smarter energy.

Contact Hot Water Sydney to discuss your solar hot water needs.

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Our Services

What LOCATIONS We Serve?

Hot Water Sydney offers expert gas hot water system services throughout Sydney, including the North Shore, Northern Beaches, Northern Districts, Eastern Suburbs, Inner West, and Sydney CBD.

Need advice on a solar system selection,
placement or performance?

Give us a call, and we’ll be happy to assist with your specific requirements.

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Testimonials

Excellent
Hot Water Sydney
Based on 90 reviews
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Chris Jones
Called for a quote one day and our system was installed the next. Great advice on what system to use and efficient installation. Answered all our questions and would highly recommend.
Lisa Todarello
I have been using Hot Water Sydney since they purchased the business a couple of years ago. My experience with the previous owners was great - a hard act to follow. Danielle has retained the previous staff and the great experience continues. Fantastic, friendly service, efficient trades and very easy to deal with.
D D
Have had Hot Water Sydney to my place twice now and each time they’ve arrived exactly on time. Service is outstanding!
Catherine
Fast & efficient from booking to service. Mark & Will were friendly and professional. Great work!
john pashalis
Sheikh Apu
Just spoke with Danial for upgrading my working gas hot water system with heat pump. She was so honest to advise me that it will not worth the extra cost. I will keep my existing gas hot water system until it dies. Thanks for being honest and providing the valuable advice.
Response from the owner:Thank you for your 5 star review, Sheikh. We always strive to offer clear and straightforward advice and information for our customers. In your situation, with a 5 year old gas hot water system in perfect working order, replacement with a heat pump at this time would not make economical sense. We look forward to being able to assist you in the future when you are ready to replace your hot water system.
Suzanna Hammond
Fantastic, fast, reasonably priced, professional & knowledgeable service! Plus an awesome telephone service up until 9.30pm! Thank you all!
Response from the owner:Hi Suzanna. Thank you so much for your business and 5 star review. We’re very glad to hear you had a great experience with our service. We will always do our best to assist our customers in any way possible. We’re pleased to hear you had a great experience with our team. It was our pleasure to help you.
Lisa Shand
Can’t rate the service from Hot Water Sydney highly enough. From the first phone call with Danielle at 8:30am we knew we were in good hands and had a new hot water system installed by 3pm same day thanks to Mark and Will. Brilliant!
Response from the owner:Hi Lisa. Thank you so much for your business and 5 star review. We’re very glad to hear you had a great experience with our service. We will always do our best to assist our customers in any way possible. We’re pleased to hear you had a great experience with our team. It was our pleasure to help you.
Gabriel
Thank you Ingela for your prompt and professional office/administrative support and Chris and Will for your efficiency.

Amazing experience. We had to replace our old hot water unit and it was assessed, ordered and installed in the same day before 4pm. We highly recommend their services. Thank you for your professionalism .

John and Kristi( Waitara, NSW, 2077)
Response from the owner:Hi John & Kristi. Thank you so much for your business and 5 star review. We’re very glad to hear you had a great experience with our service. We will always do our best to assist our customers in any way possible. We’re pleased to hear you had a great experience with our service team. It was our pleasure to help you.
Kate Gardner
Great service! Very professional. Highly recommend.
Response from the owner:Hi Kate. Thank you so much for your business and 5 star review. We’re very glad to hear you had a great experience with our service. We will always do our best to assist our customers in any way possible. We’re pleased to hear you had a great experience with our service team. It was our pleasure to help you.

About Us

Proven Expertise & Industry Accreditations

We take great pride in our industry leading knowledge and commitment to quality and safety. Our team is made up of fully qualified and trained technicians.

We are licensed by the NSW Department of Fair Trading to perform the following services:

  • Plumbing
  • Roof Plumbing
  • Drainage
  • Gas Fitting
  • LP Gas Fitting
  • Disconnect and Reconnect Electrical Equipment (Hot Water Systems Only)

Trusted by 35,000+ Customers WHO HAVE
LOVED OUR SERVICES

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FAQs

frequently asked questions

Is solar hot water suitable for my home?

We assess your roof size, orientation and hot water needs to determine if a solar setup is right for you.

Yes, government rebates and STCs may be available. We can guide you through the application process.

Yes, we offer 24/7 emergency service for urgent hot water issues. 

Yes, our solar hot water specialists are fully qualified and insured to ensure safe, compliant installation and servicing.

Yes. All new systems come with full manufacturer warranties on both equipment and parts.

Get in touch with Hot Water Sydney at (02) 9027 0960

or click here to arrange your solar hot water system installation or repair.

CALL NOW
Book Now
(02) 9438 5266