SunWiz

See what local homeowners are saying

• VVVenn V27 Feb 2026

  Impressed by the company’s strong commitment to clean energy and operational efficiency. Their focus on data accuracy and smart forecasting is the way forward for sustainable energy!

• GMGio M4 Mar 2026

  The CEO is very approachable and easy to talk to. It’s a great company, and it’s no surprise that it’s poised for significant growth in the near future.

• CTchris T20 Dec 2023

  Having worked in the Industry since 2004, we finally engaged SunWiz to provide us with a deep dive market analysis for hot water. To say I was impressed by the extensive report and detail is an unders...

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  Having worked in the Industry since 2004, we finally engaged SunWiz to provide us with a deep dive market analysis for hot water. To say I was impressed by the extensive report and detail is an understatement. The data provided not only allows me to understand my market position but also the entire market by state, by refrigerant and that is invaluable given the changes that are proposed in the hot water marketplace in 2024. I cannot recommend Warwick and his team enough. I hold them in the highest regard.

• SWSophie W7 Sept 2020

  The information and analysis of where our business is tracking is far beyond what we could ever dream of being able to do ourselves. Sunwiz can unlock huge potential in any business. Warwick is not on...

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  The information and analysis of where our business is tracking is far beyond what we could ever dream of being able to do ourselves. Sunwiz can unlock huge potential in any business. Warwick is not only a numbers genius, he quickly adapts to how our business is run and answers our queries with speed and expertise. I'm looking forward to unlocking many hidden gems in our business and using these to elevate our results even further. I cannot recommend Sunwiz enough.

• TSTony S28 Apr 2021

  Thank you Warwick and Yavuz for walking us through the SunBiz Advisor report. The insights into our business were very powerful and provided us with actionable plans to improve sales and margin. Showi...

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  Thank you Warwick and Yavuz for walking us through the SunBiz Advisor report. The insights into our business were very powerful and provided us with actionable plans to improve sales and margin. Showing us which product combinations are the most successful in terms of close rate was very valuable. I highly recommend solar retailers spend half an hour with Warwick and Yavuz. You'll gain valuable insights into your business.

• JHJack H3 June 2021

  We recently engaged Sunwiz to provide industry insights and sales training through a statistics and data driven approach. The purpose of the training was to educate our salesteam in order to identify...

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  We recently engaged Sunwiz to provide industry insights and sales training through a statistics and data driven approach. The purpose of the training was to educate our salesteam in order to identify areas of the market that we should be targeting to maximize profitability on sales and conversion rates on leads. The data will help inform our future sales strategy which we expect will better align our market position with our brand values. I would highly recommend Warwick and Sunwiz for organisations looking to use a data driven approach to maximising value in their sales team.