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Your Energy Efficiency Experts

YESS - Adelaide's LED lighting & energy saving experts since 2014

We offer a range of services under the South Australian Retailers Energy Efficiency Scheme (REES). Services include home energy assessments for concession card holders and households participate in a hardship or payment program with their energy retailer, the supply and installation of a variety of energy efficient products for homes and businesses, approved under the SA Retailers Energy Efficiency Scheme (REES) such as; LED Lighting & Water Efficient Showerheads to help reduce your energy costs.

We work closely with several of Australia’s largest Energy Providers in the delivery of environmental services to both homes and businesses in South Australia. We are a South Australian company with offices in Victoria.

YESS could save your home or business hundreds of dollars in energy costs

1,000,000+ Energy saving products installed across Australia

3000+ South Australian businesses converted to LED Lighting

80,000+ Homes received FREE energy efficient products in South Australia

Free energy efficient products for your home

  1. Any globes over 43W replaced with LEDs for FREE
  2. Free Home Energy Assessment for Concession Card Holders
  3. Any showerhead over 9L replaced with a water efficient showerhead for FREE
  4. FREE stand by power controllers for your TV

Energy efficient lighting solutions for your business

  1. Identify the inefficient lighting in your business
  2. Identify smarter LED lighting solutions
  3. Reduce the lighting portion of your electricity bill by up to 60%
  4. Help you claim your REES Rebate for you business saving you thousands!

Call us on 1300 894 745 to book an appointment

What others have said about yess

  • Rick Turnbull Avatar

    positive review  Great work. Great service. Only had one globe blow on me and it was replaced quickly.

    Rick Turnbull 02/11/18
    Robert John Davy Avatar

    positive review  Damien came to our house today and was very clear about what was going to be done. he was very professional and polite.

    Robert John Davy 30/10/19
    Chris Pats Avatar

    Had a visit from Kosta today. I was very happy with the service. It was done in a very professional and efficient manner. Thank you Kosta and Yess.

    Chris Pats 11/02/20
  • Angela Farinola Avatar

    positive review  Hi, Hitesh came today to change some lights, he done a great job and left every thing clean.
    I highly recommend Hitesh job well done
    Thanks
    Angela

    Angela Farinola 12/10/19
    Ian Pollock Avatar

    My wife and I received this service in Mt Gambier and it was really good. The home energy assessment report they completed for us was very interesting and the free globes they put in were also good. It is nice that they have a local lad doing the work here. Great free service for pensioners.

    Ian Pollock 06/07/18
    Kerrie Ann Bolton Avatar

    positive review  The whole process was quick, easy and convenient. Everyone from the representative, the 'follow up caller' and the electricians were friendly, professional, informative and efficient. The Electricians were on time and had a great work ethic. I'm so glad I've done this.

    Kerrie Ann Bolton 03/07/19
  • Dottie Byrne Avatar

    positive review  David changed all my globes quietly and efficiently and even arrived in the correct timeframe. I have no hesitation in recommending YESS.

    Dottie Byrne 20/05/19
    Fiona Gibbs Avatar

    I had a representative by the name of Tyson come around and replace all my globes, I was very impressed and Tyson (Representative) was very pleasant and courteous and knew what he was doing, there should be more people like him

    Fiona Gibbs 20/09/18
    Beth Davis Avatar

    positive review  Thank you Rohit for your energy effecient audit with replacement globes, shower heads and power boards . Very informative and effecient.

    Beth Davis 28/06/19

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