Emergency Same Day Service

1800 496 496

Our simple 3 step process

Hot Water Installations

Need a new hot water system? We can help!

At Hot Water Maintenance (Sydney & Wollongong), we have been helping our customers sort out their hot water problems for over 20 years. Whatever your situation, we will give you straightforward, honest advice that you can trust. 

If your system can be repaired, then we can assure you that it will be fixed. Unfortunately, there are times when the system has to be replaced especially if your current system is old. The average lifespan of a hot water system is between 8 and 12 years. Another problem to look out for is brown, rusty water coming from the tap or if the tank is cracked and leaking, you will likely need a replacement system. 

If this is the case, we can offer high quality advice and recommendations based on your particular situation from our team who work with these systems day in and day out. There are many different brands and models available, and depending on your homes layout, getting expert advice is the first step!

We can supply and install all types of systems (electric storage, gas storage, gas continuous, solar and heat pump systems) and we are always happy to give advice on the pros and cons of each type. 

The hot water specialists – trusted by our customers for over 20 years!

Rheem Hot Water Installations

Rinnai Hot Water Installations

Dux Hot Water Installation

Need a replacement hot water system? 
Let us help you make the right decision.

Every home is different (water consumption, number of residents, physical situation, budget). So depending on your living requirements, you’ll need to make sure your hot water system can meet that criteria. Its a big decision to make and one that will last up to 12 years!

We can help you make the right decision while avoiding a whole lot of stress and hassle getting different quotes. Give us a call and we’ll send out one of our experienced technicians to weigh up all the factors and give you good, honest professional advice with no obligations or hidden costs. 

Emergency Same Day Service

1800 496 496

Why Choose Us

Hot Water Maintenance are your local hot water specialists.

We are the industry leaders in the supply, installation and repair of hot water systems throughout Sydney and Wollongong. Our qualified team are proficient in all facets of hot water systems and will provide knowledgeable advice on whether your current hot water system needs repair or replacement.


We offer competitive pricing and cater to a variety of customer types, including large-scale commercial clients, developers, property managers and individual homeowners.


With offices in Sydney and Wollongong, we are centrally located to provide fast, reliable and professional service.

Hot Water Maintenance

No matter what type of water heater you have or need,
Electric, Gas, Solar, We guarantee you the best job at the best price.

Our Selection of Specialty Systems

Call us on 1800 496 496 to speak to our friendly staff, for advice on which hot water system best suits your family and home. We'll send one of our qualified technicians to have you back in Hot Water as soon as possible.

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What Our Customers Say