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Rinnai Builders 20 Gas Continuous Flow Hot Water System

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Rinnai Builders 26 Gas Continuous Flow Hot Water System

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Rinnai Enviroflo Electric 250 Heat Pump Hot Water System

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Rinnai Enviroflo Electric 315 Heat Pump Hot Water System

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Rinnai Hotflo Electric Storage Hot Water System

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Rinnai Infinity 16 Continuous Flow Gas Hot Water System

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Rinnai Infinity 20 Continuous Flow Gas Hot Water System

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Rinnai Infinity 26 Continuous Flow Gas Hot Water System

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Rinnai Infinity 26 Touch Continuous Flow Gas Hot Water System

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Rinnai Sunmaster System 10 Close Coupled Electric Solar Hot Water System

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Rinnai Sunmaster System 3 Flat Plate Solar Hot Water System

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Rinnai Sunmaster System 7 Flat Plate Solar Hot Water System

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GM Hotwater
Head Office
226 Grange Road Flinders Park
Adelaide SA 5025

info@hotwater.com.au

ABN 87 286 448 605

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Google Rating

4.9

Based on 85 reviews

www.hotwater.com.au

4.9

Ian Edwards

07:07 12 Jan 21

Very helpful made the decision to go with this company a easy choice, installation very professional, arrived on time clean up good, explanation of use very easy, would recommend 100%

Stephanie Touzeau

03:46 11 Jan 21

Margaret Roney

23:26 01 Dec 20

Really impressive service from the first phone call to the last set of paperwork. Efficient, quick and a great job. Felt totally comfortable with every aspect. I appreciated their advice and they welcomed my shopping around to compare price and service standards. Gave me confidence in their quality and they didn’t disappoint. On-site the guys were great, explained what they were doing and why and got on with the job. Same day service, great pricing and a terrific result. Totally recommend them.

Noel Siviour

01:28 25 Nov 20

The tradesmen were very efficient and they did an excellent job.🙂

Bryan Humby

04:11 19 Nov 20

Very impressed with communication by the company.All paperwork arranged by them. Installation undertaken by a polite and expert installer.From my experience in the construction industry the quality of the installation was of a very high standard.

Andrew Jarman

00:56 19 Nov 20

Great service - very prompt

Daniel McMichael

05:25 15 Nov 20

Very happy with sales and service - and price!

Buffy Winslade

01:46 13 Nov 20

Fantastic and professional customer service from start to finish and affordable pricing. I would highly recommend these guys for your new hot water system.

Julie Nicholls

07:16 09 Nov 20

I was very impressed with the professionalism of the installer. Definitely recommend GM Hot water.

Greg s

23:13 05 Nov 20

Jean-Lou Bertrand

05:11 27 Oct 20

These guys are really good and very professional. The customer service from Natika was a breeze, the quote was very fair and detailed and they did what they said they would with no surprise cost. Ryan the plumber was really great, prompt, polite, friendly, well presented and on time. He did an awesome job too. The Electricians that came to install my powerpoint were very nice too.I definitely recommend GM Hotwater and would use them again in the future should the need arise.

jastin sng

22:25 24 Oct 20

Anthony Fergusson

22:52 21 Oct 20

Margarita

10:07 21 Oct 20

Great job, great service and tidy too.

Yvonne Tiss

10:38 20 Oct 20

Professional team of workers, from inquiry to installation we appreciated the information given, advice on product suitability and the ability to install at a date that suited us. Team of trades people arrived promptly and installed appliance (solar water heater) in a timely fashion. They left the area of work neat and tidy and we are thrilled with the system.

Sheryn A

01:07 11 Oct 20

These guys were prompt, friendly and a quality service. Quote given via email and new gas Hot water installed within I think 4 days of contacting them. Very happy and would recommend 👍

Donna Arnold

22:38 10 Oct 20

Brodie Jones

02:38 02 Oct 20

Tom Master

05:00 22 Sep 20

What a fantastic team. Absolute pleasure to deal with. Excellent customer service at its best. Highly recommended to anyone looking to get hot water systems. Very competitive price too. Thank you to everyone involved (Natika, Sam). It was job well done. Tom

Jonquil tisdall

04:12 17 Sep 20

GM HOT WATER were a pleasure to deal withFrom the initial contact over the phone to prompt arrival of the tradies.Ryan was a very hardworking fellow who ensured the job not only looked good but was very professional.He made sure I Understood the New water system.Excellent all round!!Will recommend your company to others.

Cindy

00:35 17 Sep 20

Joy Phillips

08:05 03 Sep 20

They came early and worked quickly. We had trouble locating where to turn off the main water but there were no other hiccups. I had hot water in no time. They also took the old hot water system away. Thank you. Joy.

Andrew Robertson

08:02 26 Aug 20

Betty Gauci

05:00 26 Aug 20

They are great price run on time & the tradie whom came even helped my 91 year old uncle catch my 10 mth old jack Russell from running away great job great price great people

Bill Goudie

07:02 10 Aug 20

HiI just had a Rinnai sunmasterr installed 10aug - Service was very quick efficient, I could not fault the whole operation from start to finish. Thx heaps Natika and gang.

Bronwyn Rundle

07:39 07 Aug 20

Our experience with GM Hotwater was excellent. My wife sent an email through the website and I got a phone call within around an hour. The young lady on the phone, Natika, was a gem. She has a bright and bubbly personality as well as being very knowledgeable in regards to hot water systems. She answered all of my questions and also informed me of a few things that I did not know. She arranged to get a plumber out promptly and my hot water service was repaired. The young lad that did the repairs was polite, efficient and did the job quickly. Again when I spoke to Natika the following day to pay my account there was more of that vibrant personality again. A pleasure to deal with and I would be more than happy to recommend them....Jeff

Peter Moore

04:08 07 Aug 20

Initially spoke with Andrew after existing HWS died. He was very helpful in assisting us to make a decision on a replacement and made arrangements promptly. Then had excellent follow up from Nitika with a quote and answers to a few more questions. Sam arrived earlier than scheduled to do the installation and was professional and friendly.Overall turnaround to get hot water running again was really quick which was greatly appreciated on a cold winters day

Nina Tong

14:50 29 Jul 20

Rhys ruckdaschel

00:23 25 Jul 20

Excellent service!

bggffggdgdVicki Jones

04:28 23 Jul 20

Absolutely amazing serviceCan't thank them enough for how helpful they wereWould recommend them to anyone. In fact I have told all my friends how good they have been

Dionne B

23:43 18 Jul 20

We had just moved in to our newly bought house and found that the hot water service was leaking. Made a call to GM Hotwater and the gorgeous lady helped me with my queries and booked us in for a quote/repair/replacement. Ryan arrived on time, was super friendly and he was so helpful. We ended up replacing the unit after our discussions with him. He had great knowledge on the Rinnai products and what we needed. He tided up a few bits and pieces from the previous installer (without asking as he was concerned about some of the fittings) and I would recommend him a thousand times. Great Job Ryan!

Dave Noble

23:31 18 Jul 20

Prompt and efficient, very competitive pricing.Helpful friendly staff.

shirley g

07:22 12 Jul 20

We have just enjoyed a hassle free process of changing over from a heat pump that has served us well for almost twelve years to a new one supplied and installed by GM Hot Water Beginning with a prompt quote and other useful information from Natika in the office to the installation by thePlumbers and Electricians we can say without hesitation that thus far it has been a job well done. So keep up that good work.

Viktoria Gayle

06:14 09 Jul 20

Excellent service from the first contact to the wonderful team that installed our new hot water service. Very personalised friendly efficient service all around. I would give 10 stars if I could. Thanks for the great service wonderful to deal with "people people"!

Andy Casey

06:18 07 Jul 20

Excellent customer service. From first contact with the sales representative to completion of the installation, customer experience is 1st class.

Jura Jucius

06:02 07 Jul 20

I changed from electric to gas hot water system. Very reasonable price. All staff from Natika ( initial contract), Mark and Brad were very friendly and helpful. Very professional. Did a great job.

Lyndon Dolling

23:24 02 Jul 20

We have just had a new Rinnai solar hot water system installed by GM Hotwater. Our experience has been excellent right from working out what system we needed to the installation and paying for it. The trades being Plumbers and Electricians were very efficient and tidy throughout the install. Great to converse with and worked right through lunch in order to get the job done. I can definitely recommend this company if your considering a hot water system. Lyndon

ngoc mai ca

06:59 02 Jul 20

1- I appreciate the nice approach marketing from Natika Sharp2- I would say thank you to technician Bryan . He is a legend .Good skill job and nice talk politely .3- Thanks Tom ,electricianGood service ,and affordable price .I will introduce your company to my Vietnamese community in Adelaide . Thank you .

graham forman

05:44 01 Jul 20

Excellent service and help from the initial phone call to the office. Installer arrived at the arranged time and the hws installed with pipe work looking tidier than on the previous model. 100% satisfied with the whole process in dealing with the company.

steve

10:37 25 Jun 20

Done a great job at fitting my solar/electric hot water system.Highly recommend GM Hot Water.

Thomas Woodlock

10:12 25 Jun 20

Friendly and professional through every step and the workmanship was excellent!

Anthony Thomas

08:01 24 Jun 20

Great communications from quote to completion. Thorough and courteous electricians. Highly recommended.

Maria Barone

23:55 16 Jun 20

I was extremely happy with the prompt and professional service from the organiser, deliver of unit and installer. Would definitely use again and highly recommend your company.

Natasha Burgess

06:23 12 Jun 20

I found everybody was very helpful from the office to the two Men who worked on the installation todayVery happy andThank you Leonie

Travis lacey

20:36 10 Jun 20

Thankyou Gm Hotwater,our new hot water system is amazing, also i highly recommend Gm Hotwater friendly, efficient, professional and competitively priced it was a pleasure to deal with your staff and tradies very efficient same day service 10/10 will definitely be using Gm Hotwater again thanks again regards.Travis

Heather Hutchins

06:36 01 Jun 20

Phillip Read

04:00 23 May 20

Prompt efficient service, competitive quote

Ry Vista

23:31 22 May 20

Very prompt service and straight to the point supplying a great offer not worthy of shopping around for a better deal! Natika updated myself on weekends and before business hours proving to go above for the customer. The two lads who fitted our HWS were great service men and although having a big job late in the day to complete, they happily removed all our old solar and tanks to make the end product just that little better removing an eye sore we had on the front of our roof!

Thorin Black

08:11 21 May 20

Brilliant work. Service was super fast- barely a few hours after calling and my new system was up and running. Staff were also fantastic- very friendly and went out of their way to explain what they were doing and why. Can't rate them highly enough. Will absolutely call again if I even run into any issues 🍻

Leong Foong

09:56 20 May 20

It's a pleasure dealing with GM Hot water from A to Z. The quotes were done efficiently and professionally. Within minutes the options were emailed and clearly explained. The service was second to none. A plumber was at my doorstep early next morning and the job was done timely. His pleasant personality and workmanship were admirable.

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