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Qualified Plumbers
& Technicians

Upfront Honest Quote

Quote from qualified and
licensed technicians

Same Day Quote

A fully tailored, transparent quote will be provided to you on the spot

Tailored For Your Home

A full heat load calculation, space inspection, and efficiency study

Picture Perfect Installation

Every detail matters​, indoor, outdoor unit, trunking, controls and all accessories will be perfect

Hot Water System Installation, Repairs, and Replacement

Hot water is a necessity in all households or businesses which is the reason why having proper storage systems in place is important. Without the correct storage, heat retention is lost and this will contribute in increased heating costs.

At Alliance we offer hot water and plumbing solutions tailored to suit your changing needs and we are accredited service and warranty agents for all leading brands of electric, gas, solar and heat pump water heaters.

4.9/5 Star 1800+ Reviews

5/5 Star 1066+ Reviews

5/5 Star 40+ Reviews

5/5 Star 25+ Review

Our Hot Water Plumbers can
Service, Repair, and Install

If your hot water system is faulty in any way, call Alliance plumbers who will determine the issue and repair it. Our plumbers can repair hot water systems that are powered by electric and gas.

Service & Maintenance

Replacement or New Installation

Emergency Hot Water Repairs

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one of our specialists today.

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Hot Water Systems
We Specialse In

Instantaneous Gas
Hot Water system

Gas & Electric
Hot Water Tank system

Heat Pump
Hot Water Systems

Electric Instant
Hot Water Systems

Schedule an appointment with
one of our specialists today.

Which Hot Water System
Is Best For Your Home?

Depending on how many people are in your household, what types of activity and appliances are in your home, a typical person uses about 50L of hot water a day. If the dishwasher is used frequently, or the laundry uses plenty of warm/hot water, or some people enjoy long hot showers – then the average usage of hot water will increase.

You should ask yourself the following questions:

How water system

Alliance will be able to to assess and inspect your home to see what the best options are for your home.

A general idea of what hot water systems are best for each home:

Schedule an appointment with
one of our specialists today.

What Our Community
Is Saying About Alliance

Excellence
based on 900+ reviews

Alliance Climate Control - Heating, Cooling, Electrical
4.9
Based on 1817 reviews
Dean
Dean
Initial consultation was with Raj and he provided a price for supply and install of air conditioning unit in my attic that i was happy with. BJ, James and Christian did the instal and were highly professional with finished work being neat, tidy and looking great. Really appreciate the teams assistance and highly recommend. Dean Alger
d b
d b
Andre and Miguel did our aircon installation and both were very professional and courteous. They explained the installation process, consulted with us on any details that needed clarification and cleaned up when the job was completed. Very happy with the service.
Kevin de S.
Kevin de S.
Great product and service. Friendly & helpful staff. Would recommend Alliance unreservedly.
K S
K S
Amazing job! Thank you Andre, Julian, Rodriguez and Vash for squeezing this difficult job in on a Friday afternoon. What a cohesive hard-working team! Vash, the sparky, pitched in to lend an extra hand. Rodriquez always went the extra mile, Julian worked tirelessly on some tricky things and Andre kept things bouncing along - including dealing with my strata oversight! It was a difficult task and I suspect the hardest split ever! Love the pride in your work. Shout out to the sales crew too, who gave me the confidence to choose Alliance. Thank you for your professionalism! You have one very happy customer! Totally recommend Alliance.
Nadya C.
Nadya C.
I was impressed by the excellent communication and efficient installation. I would highly recommend them.
Joel Y.
Joel Y.
Alliance client control team installed new split air conditioner in my house today and it is great experience. B.J., Christian, Ivan are the best and awesome engineers ever and friendly guys, they did excellent and quality job and good customer service (they cleaned up everything even the outdoor gutter after work), so I very appreciate their service today. Also thanks very much to Alex, Chris and Keely! They are the customer service team members who did quotation, job booking and payment. Overall, definitely I will rate 200% satisfaction of my journey with ‘Alliance’ team. Regard, Joel Yang
Tony T.
Tony T.
Very professional and punctual. Great job overall
Eric N.
Eric N.
Thank you once again to the team at Alliance Climate Control. This was one of the smoothest home renovation projects I've experienced.My previous air conditioner was a complete nightmare after installation—I bought it from a certain large electronics store that handed off the job to unreliable third-party contractors. Within months, it started leaking from the base and couldn’t drain properly, it was angled weirdly. It became one of the most stressful events for me, especially during summer when we relied on the air conditioning. The constant repairs and cleaning added up quickly in both time and costs.When I finally surrendered and started to do my research i came across Alliance Climate Control. They not only promised to fix the issue but also ensure me they will install a new air conditioner the right way (they even stated this on their website - where they will make sure you are satisfied will their work before they finish). So when the team arrive, Kevin and Dragan took on a challenging job—my old unit was installed in an awkward position, with improper drainage and poorly done piping within the walls. But they were undeterred. They assessed the setup carefully, discussing how to best resolve the issues rather than just doing a quick install and leaving.Their attention to detail was impressive, and they left my place spotless after the job, ensuring I wouldn’t have to clean up after them. safe to say - my room is now cool and ready for the summer heat!The takeaway here: don't go with just any third-party installer. Air conditioning installations are complex, and cutting corners can cost you more in the long run. Alliance Climate Control's high ratings speak for themselves—they know what they’re doing.Thanks again, Kevin and Dragan—I truly appreciate all your help!
amyjmb
amyjmb
Jake from Alliance came to my house and quoted and was really helpful with getting the approval through strata. Then on installation day i met the amazing Kevin, Dragan and Garret. They did an amazing job with installation, cleaned up after themselves and were great with communication on how the remote work. Thanks again! highly recommend alliance!
Rob W.
Rob W.
Punctual, friendly, knowledgeable and in formative. was given options and choices of work that needed to be done.
Debi W.
Debi W.
Liam was very helpful, professional and clearly explained the work. Thanks Liam.
Maria N.
Maria N.
Very happy with professionalism, punctuality, and cleanliness. Would recommend
Correne Q.
Correne Q.
We got our old unit decommissioned and a new unit and pipes reinstalled by Alliance. They have done an excellent job from start to finish. Our painter Giannis (Yiannis) was really detailed and did an amazing job patching the ceilings etc. They also made an effort cleaning up after each time. Highly recommend going with them.
Erica V.
Erica V.
Kody was very friendly and gave us a clear understanding of the condition of our unit and great advice on how to keep it tip top! I would definitely recommend Alliance to keep your air con in tip top order
Sam F.
Sam F.
Team arrived on time, professional, polite, in uniform and very helpful
Anita S.
Anita S.
Amazing end-to-end service and communication from the Alliance Team! Thanks to Tommy, Nick & Luan for the awesome installation and clean up. A+ team!
Fred H.
Fred H.
Following the installation, I called customer service for support and they promptly sent a technician to the site. WOW! Talking about customer service. Highly recommended.Jason H
Jane C.
Jane C.
Matt Quais and Julian from Alliance Climate Control installed, and explained the installation,the details of the operating systems and cleaned up at the end of the day. They were very respectful, mindful of my home. Some damage has happened but the company has made an appt to fix these outstanding issues. All were friendly and took pride in doing a good job.From quote (Alex and Zac) to installation, we were well looked after & given in depth advice and instructions. Highly recommend this team. Thanks Jane
susan R.
susan R.
The team that installed my air conditioners were efficient, courteous and very helpful. They left everything spotlessly clean and Andre explained everything very clearly. I would recommend Alliance CC to my friends and family without hesitation.
Murray K.
Murray K.
Did a complete upgrade of the existing multi room system. All the work was done well with a minimum of fuss, very happy with the final outcome.
Mary H.
Mary H.
The team of Tommy, Nick & Luan replaced our ducted AC yesterday & they were great. Professional, friendly & explained all as they progressed. They put everything back in its place & cleaned up after themselves at the end of the day. Would certainly recommend Alliance.
Neal L.
Neal L.
Very professional install. Yunus and Levi were extremely competent and personable.
Thomas G.
Thomas G.
Ken,Shadow and Truy and Jake done a wonderful job.
Simon T.
Simon T.
Great service and workmanship from Andre and Levi installing our AC unit. Clean, friendly and reliable. Highly recommended.
Taiseng T.
Taiseng T.
Vy and his team were excellent. They worked well as a team, were focused and efficient. Vy is a very capable team leader with great attitude.
Snooka K
Snooka K
Shoutout to James and B.J who did an incredible job installing an A/C unit for me! It was a big, all-day job which required them working around cabinets and in multiple rooms but they didn’t skip any corners and didn’t leave any mess in my apartment. I really appreciated their attention to detail, their work was very neat and professional and they even took the time to install cable covers and match them to my paintwork. Definitely recommend them to anyone!
Matthew P.
Matthew P.
Only good things to say about the Team at Alliance Control. We had a small issue, rang and spoke to Joseph and appointment made. Jason the Tech Guy arrived when they said, sorted the issue and all good. If you need anything in Air Con or Heating call Alliance, nothing but good things to say about the install and the after sales service. Thanks Guys.
Mari B
Mari B
Couldn't be happier with our choice to go with Alliance Climate Control! Matt, Quais and Francisco completed a retrofit on 1 October in our apartment. They were on time, efficient, and left no mess. Comms from the Alliance team to schedule the install and around invoicing were also really clear. Would highly recommend 🙂
chris L.
chris L.
The technicians were very polite and kept me up to speed on all movements - genuinely felt like they were here to help
Julie B.
Julie B.
We were delighted with the professional and efficient installation team - Kevin, Dragen, Luan and Peter. First class in every respect.
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Take Advantage of Alliance's
Latest Winter Offers

Save on your
next service call

$55off

Save $55 with any service performed*

*Offer to be presented at point of booking or sale.

Seniors & Pensioners
Discounts

10% Off

Save 10% on all work
seniors & pensioners

*Offer to be presented at point of booking or sale.

FREE Safety
Inspection

FREE

Complimentary Safety inspection on your home plumbing.

*Offer to be presented at point of booking or sale.

Hot Water
Saving

$100 Off

Get $100 cash bak on any hot water replacement

*Offer to be presented at point of booking or sale.

*Conditions apply. Trade in & installation discount may vary based on unit model. Offers cannot be used in conjunction with any other offer. Limited time only, offer ends .

Schedule an appointment with
one of our specialists today.

Some of Our Hot
Water Partners Include

Rinnai

Why Our Community
Trusts Alliance?

Licensed, insured techs for your protection​

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Inhouse trained techs, we don't use contractor​

Upfront & honest
installation quotes

After care, Lifetime workmanship warranty*

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We go the extra mile & focus
on the small details

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100% satisfaction, or we'll be back to make it right!

Schedule an appointment with
one of our specialists today.

Our Simple Process

Give Us Call

Call us on 8061 5023 and speak to our friendly team, or request an appotiment through our online booking form.​

1

Send Qualified Technicians

We’ll send a qualified technicians to your home or workplace to assess the problem and give you the options on what is involved from a basic service, a repair or a replacement which comes in different brands.

2

Fix Your Hot water

We'll fix your hot water system. On your authorisation of the quote, we can get your hot water up and running right away. Our trucks are fully stocker, with a large range of spare parts, saving you important time.​

3

100% Satisfaction

Give us the thumbs up, we want you to be 100% satisfied and spread the work with your neighbours. ​

Schedule an appointment with
one of our specialists today.

We’re here to
with your
Hot Water Services

Our local Hot Water Plumbers are licensed technicians operating out of completely stocked vans. As skilled, knowledgeable and trained Plumber experts.  Your Hot Water Plumbers will conduct a full examination of the problem and explore various solutions with you before conducting any further work.

You’ll know what to expect, as our costs are up front. And don’t forget, all of our work comes with a 100% guarantee of satisfaction.

Our plumbers are are certified, trained, skilled and knowledgeable, giving you peace of mind knowing your installation has been done in accordance with the required regulations.

Super saver

$150

off any hot water system

Limited time only, offer ends . Not to be combined with any other offer

Request a Upfront Quote

Hot Water Systems Helpful Tips

Regardless of which hot water system you invested in, tankless or storage – it is a big investment that you’d want to take good care of so it lasts 8-12 years in your home. 

Plus, no one wants to run out of hot water in the middle of a shower especially during winter. So, here are some helpful tips to make sure that doesn’t happen.

Regular check-ups

Surely, you’ve heard the saying “If it ain’t broke, don’t fix it”. This basically refers to not bothering something that is working on something that is working ‘just fine’. However, this philosophy doesn’t apply to mechanical and electrical appliances that can actually breakdown – like your hot water systems.

 

Hot water systems when left alone for too long with minor issues may need major repairs or even a replacement in the long run. Generally, it is wise to check on your electrical appliances on a monthly basis. It would only take you 5-10 minutes to inspect each appliance. For your hot water system, check the unit from top to bottom and look for any leakage, cracks, rust or other physical signs of concern.

Pressure Valve

Every 6 months, you need to make sure that your system’s pressure valve is still working well. This is designed to relief any excess pressure within the hot water system. Depending on the type of system you have, each check is slightly different so make sure you locate and understand the tank’s manual before proceeding with this task.

If you are not confident with this task, schedule in a routine maintenance with your plumber and while they are on-site they will be able to demonstrate this procedure to you.

Hot Water Holiday

If you are going to be away for a long period of time (over a week), make sure you turn off your hot water system. This way, you won’t need to come back from your holiday with a surprise from your energy bill! While you are away, the hot water system will continue to heat water although no one is home to enjoy the hot water. So make sure this is part of your checklist before you rush to the airport.

Efficient Showerheads

The traditional showerheads that are installed in most homes uses around 15-25 litres per minute. Whereas a water saving showerhead (WELS rated) uses between 6 to 9 litres per minute without restricting the water flow. This means a water efficient showerhead can save you more than 63 litres of water for a 7-minute shower.

Tank Temperature

Hot water tanks only need a temperature of 60° to maintain healthy hot water to limit the growth of microorganisms in your tank. During your next maintenance, ask your electrician/plumber to check the temperature is nothing higher than 60° and your wallet will thank you for reducing the hot water running costs.

Sacrifice The Anode Not Your Tank

If you have never scheduled a maintenance for your hot water tank and it is over 5 years old, chances are you may be looking at some major damage. Is there any rust around your water tank? That’s because the sacrificial anode – the metal rod built into the middle of the water tank with the purpose of drawing minerals to itself so it can rust instead of the tank. Replacing your sacrificial anode regularly (every 5 years) will make sure your tank’s life extend by another 5-10 years.

Schedule an appointment with
one of our specialists today.