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Every property requires a personalised solution which results in varied savings, find out what we believe you will save.

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“After gaining several quotes and varied advice, we went with Ecoefficient Solutions. We were very happy with the honest and practical advice Laura gave us. We are delighted that the system has exceeded our expectations so far. Our Return on Investment, so far is better than any bank Term Deposit. It’s been a lot of fun and we have no hesitation in recommending Ecoefficient Solutions”

Thomas Scott

“Ecoefficient was the first vendor who turned up at my house almost the very week I had started looking around. They managed to assess my consumption rate to size the correct system that I required. They gave really good advice on the various combinations, e.g., batteries, panels, inverters, optimisers etc.  Their responsiveness, pro-activeness and good price point earned my trust with them to complete this project for me. Their installers were very professional and friendly and completed the installation with a very high quality of workmanship and professionalism. I would recommend Ecoefficient to anyone thinking of installing a system for their home.”


“I can’t praise this team enough…they installed the panels and completed all the work on time and to a very high standard. I really appreciated the technical advice and felt fully engaged throughout the process. I will be recommending you to anyone I meet who is considering Solar panels.”

Harry Clark

“Laura’s professional, prompt and friendly service proved a godsend. She assessed a challenging situation, devised an action plan, delivered on time and on budget, it was phenomenal! I highly recommend her services.”

Gen Kenward

“The communication was positive and professional. Laura was onto any queries we had very quickly and efficiently.”

“Each stage was thoroughly explained as we progressed through.”

“Laura was in contact straight away and made the whole process an easy and smooth transition.”

“She always made extra time for us and explained things thoroughly; she was helpful and upfront.”

“Laura was a great sales rep, she seemed knowledgeable and confident in the information she was providing us. She also allowed us time to think about what we had discussed at the first visit, which we really appreciated. When we did decide to go with Ecoefficient Solutions the follow up was quick and installation was organized as soon as possible.”

“The contractors/installers arrived on time and completed the job in a timely manner. They were easy to deal with and the system was up and running straight away.”

“The system is working well every day with no issues. It is unobtrusive and working well.”

Ecoefficient Solutions endeavour to find an affordable solution suited to your properties needs

Latest News

2 days ago

Ecoefficient Solutions NZ Limited

We’re getting so much interest in electric car chargers and how Solar and Batteries can help fuel their EVs for free. Contact us on laura@ecoefficient.co.nz if you would like more information on this option!

Wouldn't it be wonderful if you only stopped here to empty your tank? ⚡🚗 mercury.co.nz/evie
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