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Check out some of our most recent jobs posted on Instagram.

Before and After installation of a @sandenhotwater

A new Rinnai 250 litre heat pump hot water system

Replaced the Solahart closed coupled solar hot wat

Instagram post 18078975799364076

Re-installed these panels back up to the closed co

Removed the chromagen closed coupled solar hot wat

Replaced the old Rheem 315 litre electric hot wate

Rinnai heat pump installed at Freeman’s Reach re

New HYDROTHERM HEAT PUMP installed, replacing the

New Rinnai evacuated tube collector installed, rep

Are you looking for a new career opportunity? #Pe

We installed this new energy efficient enviroheat

****ENERGY EFFICIENT**** Installed a new Hydrother

Installed a new 12 year warranty Rinnai Hotflo Plu

SAVE ELECTRICITY AND USE THE SUN TO HEAT YOUR WATE

AQUATECH RAPID X6 - eligible model for ESC and STC

HYDROTHERM DYNAMIC X8 #rebates #upfrontdiscount #

SAVE $$$ There are two government rebates/incenti

Installing the new Rinnai Plus 250 litre hot water

💪🏻 BUILT STRONGER TO LAST LONGER💪🏻 Th

😮‍💨 THANKFUL 😊 In most cases if your t

Google Reviews

Hot H2o

4.8

Based on 35 reviews

review us on

Chris Conroy

22:37 15 Apr 24

Nick Morris

10:50 21 Nov 23

Fantastic service. Not cheap, but in this case you really get what you pay for. Expert advice, fast efficient... installation to a very high standard with top of the line equipment installed. Very professional outfit and was extrememly pleased with the high standard of work delivered. Would throughly recommended!read more

Steve Robbo

09:40 12 Oct 23

The owners of Our house just had Lee from Hot H2O replace our hot water system with a new heat pump unit, fantastic,... would highly recommend using Lee to do any work, turned up on time for the quote and again on time for installation, very professional, nothing was any trouble, cleaned up like he was never here, worked his fingers to the bone to get the job done and it was awkward because the old hws was a gravity fed unit in the roof cavity with the world's smallest and worst placed manhole, he never complained and busily worked away to finish the job, he earned and deserved every dollar that day. Honestly wouldn't use another Plumber after seeing his work ethic.read more

Pim Peters

10:33 09 Oct 23

Lee installed our hot water heatpump and the process was very smooth from beginning to end. He even promptly responded... to a question I had a few months after the installation. Thanks for the great service Lee.read more

Paul Markham

02:27 04 Oct 23

Left a voice mail message, never got a return call.Submitted a message using their contact form on the website, got... an automated response, but never got a call back.read more

Kooragindi John

03:05 25 Aug 23

Wow - What a great service from our initial phone call, to final install from Lee and Kimberley at HotH2o. Our solar... hot water (15 yrs old) system crapped itself during a winter frost - and I contacted Lee from HotH2o (due to other reviews). He came and gave us some options for a new hot water heat pump - and answered all our Q's. Great price - and a terrific install (with fab help from wife Kimberley) a short while afterwards to fit in with us. Also removed our old system tank and solar panels.Can't recommend HotH20 enough. So, so happy to get such a great service and product. Give Lee a call if you are looking for a hot water heat pump system. You wont be sorry.Cheers - John & Fiona from Katoombaread more

Louise McCrossen

04:57 30 May 23

I am so pleased to have found Lee!. I booked him on the basis of his other good reviews and he's the real deal. I had... no idea why my close couple solar hot water stopped working properly and I feared the worst. Lee came today and got straight up on my roof and within 10 minutes found my faulty thermostat. He replaced it with the correct one straight away. He also forwarded photos of my panels as my tree is shading the solar panels so I can get some branches trimmed. He was really helpful in explaining how the off peak booster worked and showed my the switch on the board to switch it off if I didn't need to use it which saves me money. If you want someone honest, reliable, very fairly priced and very experienced with solar hot water don't hesitate to call Lee at HotH2O :)read more

Marty Dmf

01:26 20 Feb 23

Lee helped us remove and reinstall our solar hot water tubes while having our new roof put in. He was prompt on arrival... and did the job quickly. Highly reccommend their service.read more

Maria Tan

04:39 21 Dec 22

Excellent service from Lee. Thank you very much!

Rick B

09:51 25 Nov 22

Prompt responses to my enquires, absolutely professional service, kept me informed of product availability and expected... installation date, turned up as scheduled, no fuss no hassle installation. Highly recommended.read more

Steven So

22:56 22 Oct 22

Lee and Kim installed the Heat Pump Hot Water system for me, they are professional and did a very neat job.I highly... recommended Hot H2o!read more

Sophie Park

22:54 17 Oct 22

Installed Hydrotherm heat pump from them. I used to have old electric HWS which costs a lot to run. Happy with... Hydrotherm as I can see this consumes significant less energy. They are well across government rebate (ESS&STC) so they provide the best price & quality work. Highly recommended.read more

S Sullo

23:54 19 Sep 22

Our 19yo gas hot water system gave up on a Friday afternoon. We range Hot H20 and Lee came out first thing the next... morning. Since we had just switched on solar Lee ran through options (gas vs heat pump), gave me time to review the systems and had a new Aquatech Heat pump installed by 10am. Price was competitive with everything I had seen online so I was really pleased so I was really pleased I wasn't getting stung for and urgent call out. Would highly recommendread more

Amanda McRitchie

07:41 11 Aug 22

Lee recently installed a new 315L Sanden heat pump hot water system for us. From the moment I enquired to the... installation being completed the service was excellent. I can't recommend them highly enough. Support a great family business and contact Hot H20! Thanks so much Lee and Kim!read more

Paul Wilson

22:58 23 Apr 22

Highly recommend Lee from Hot H20. I rang he answered immediately. Told him the hot water at my home has failed. Yes I... will check it he said. Arrived early, diagnosis of the problem 15yr old water heater no good. New replacement and piping installed in 3 hours. So refreshing to find a service technician like this. Thanks Lee. Five star service.read more

Monica Bennett

11:10 15 Mar 22

So happy with the service we got, very helpful, friendly, work done efficiently and professionally. Thank you so much... Lee. I definitely recommend Hot H2o to everyone.read more

Smile 12345

22:57 07 Mar 22

Asked for a quote on instant gas water heater, as current water heater didn't seem to be working. Lee came out, found... the solar heating switch had been turned off!All I had to pay was a service fee. Thanks so much for your integrity, Lee. When we do finally need a new hot water service, we will be back :)read more

Sundar Sarma

01:19 07 Feb 22

Have been using Hot H20’s services for over 15 years now.Lee and Mark are very friendly, customer focussed, punctual,... professional and efficient.They installed a 5 star rated Aquamax 340ss unit complete with new copper pipe plumbing and valves.Their prices are extremely competitive..Strongly recommend their services.read more

Michael La Roche

06:34 30 Nov 21

I recently purchased a Sanden heat pump system from Lee at HOTH2O. I can't recommend them enough. They were responsive... and their communication was excellent to the extent that they let me know when they were coming down to about 10 minutes and the installation is top-notch with neat plumbing and wiring and everything fixed properly and run in straight lines and right-angles - it's actually pleasing to look at. Pretty impressive for something which is tucked away out of sight. Absolute professionals.read more

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