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DE Energy Residential solar system Project

Turned up on time and provided sound advice and quality workmanship. Very professional from Sales to Installation, would highly recommend.

--- Greg
DE Energy Residential solar system Project

We're very happy with our new solar system. Great communication from DE Energy throughout the process.

--- Barry
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Just commissioned my new Solar Panels from DE Energy. Pumping the power @ 7.6 kWh at 10 am. Very happy and thanks to Aaron for the best advice and service in town.

--- Malcolm
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Turned up on time and provided sound advice and quality workmanship. Very professional from Sales to Installation, would highly recommend.

--- Costin
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Aaron Crocker was a delight to deal with , he was knowledgeable, professional and very helpful. Thank you!

--- Val
CEC Approved Solar Retailer - DE Energy Residential solar system Project

The team provided great service. Customer service are rapid, responsible and willing to help.

--- Juehao
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Everything went well during the whole process. I can recommend DE Energy as a reputable company to deal with.

--- Steven
CEC Approved Solar Retailer - DE Energy Residential solar system Project
Great on price no hassle all done by email, installation was very professionally done, could not fault would highly recommend.
--- Greg
CEC Approved Solar Retailer - DE Energy Residential solar system Project

The installation workers arrived at 7:00 in the morning, completed the installation in the afternoon and explained the relevant matters.  Thanks!

--- Yafeng
DE Energy Residential solar system Project

Our Solar stopped working so I emailed DE Energy after hours and received a reply the same night. They attached the warranty claim form which I filled in and within 24 hrs they were here sorting the problem. Solar is back up and running.

--- Jillian
CEC Approved Solar Retailer - DE Energy Residential solar system Project

The installation staff is very professional and the installation speed is very fast! The App is very simple to use!

--- Xingang
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Alina very nice and prompt with answer questions and follow up before and after installation. Installation team come on time good communication and finish installation early, they even help us fix some minor roof defect. thanks guys good job!

--- ZHCE
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Aaron was so friendly and helpful. He offered fantastic advice and answered all my questions. His professional communication eases the stress of investing in a solar system.

--- Todd
CEC Approved Solar Retailer - DE Energy Residential solar system Project

DE Energy was one of the only companies that provided me with a prompt response to my inquiry about getting solar panels installed. I appreciate their professionalism, price and after care service. I highly recommend DE energy to anyone looking for quality of service and products.

--- Mai
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Super responsive. Most competitive for equal components. Fast install with no drama. Happy customer.

--- Martin
DE Energy Residential solar system Project

Great service and prompt responses. Toni was clear and informative about the whole process. We installed 13.3kw systems for two houses and the price was within budget. No hidden fees and transparent about all brands they have. The installation staff was very helpful really thankful. Everything was done fast and easy, recommended!

--- Teresa
CEC Approved Solar Retailer - DE Energy Residential solar system Project

Extra 6.6kw system installed. Prompt quote, install and no dramas. Good workmanship and support. Can’t ask for more.

--- Alex
DE Energy Residential solar system Project

Committing into solar can be very intimidating, luckily DE energy make such a complex procedure so easy and stress free. First things first, shout out to your field man Aaron crocker for selling the solar dream as well as the rest of the DE energy team for executing it with zero hassle. If i did have any questions or concerns the team were happy to help and quickly as well. On a serious note, the team were ready to prove their worth and were happy to outbid their competitors just to get their name out there. For those on the cusp of going solar, you'd be silly to not at least consider DE energy. If the team ever need an updated testimonial video, let me know :)

--- Alec

Excellent company to deal with the whole process. Toni the company manager offered good deals ( combination of pricing plus good panel and inverter ) plus the installation was done on time.

The installation team did a good job with no hassle. I would definitely recommend this company.

--- Rony

We have recently installed solar panel, the reason we choose DE Energy as they have good sales person who provided great introduction about their product. His assistance allows us to choose the best value product. The instalment has run very smoothly. Overall, The Team is very professional and will recommend to friends.

--- Jinwen

Great explanation of best configuration, panels and inverter. Installation went well and communication was terrific from start to finish. Best price and I didn't have to do anything.

--- Michele

Recently had solar installed at our town house (3 stories) by DE Energy, and we could not be happier. Quick to reply to our initial inquiry, coming out to quote. No harassment or pressure after the quote. Once we paid the deposit it was about a week or so till the panels were installed and operating. Power company was out in less than a week and switched us over to a smart meter, thanks to DE putting the paperwork through promptly after the install.
Great price, quality product and no issues at all. I’d highly recommend them! Just as they were recommended to me.

--- Ethan

I really appreciate getting the quotes and not being chased to commit to buy as I needed the time to do my research and consider. Aaron came to our property and answered all questions we had. He communicated professionally and promptly over the phone, text or emails. He confirmed that the inverter will be installed in the garage and not next to the metre which is north facing....

--- Stiv

Fast response and great service quality of after sale service. David is very professional and nice, it was an excellent experience for me to solve the problem from my Solar system.

--- Candie

Well done DE Energy Solar! They provided quality services in a very competitive price in the market. I didn't have to wait for long to get my solar system installed compare other solar system providers. Their technician did fantastic job to make the solar power run beautifully. The whole process just sounded so easy for quite a big job. Good value for money.

--- James

Super happy with the install organised by Adam and Jared. Fantastic follow up service too. Very happy.

--- Jayme

The solar market is competitive and I felt anxious looking for a vendor because I didn’t want to deal with high pressure sales tactics. DE were brilliant! I spoke to Aaron and he presented a competitive package with no pressure. He then followed up to ensure I was comfortable at every stage of the process. The team that installed on the day went out of their way to keep me informed of progress and most importantly, their after sales service has been excellent. Highly recommended.

--- Webmate

Getting solar can seem like a daunting experience due to the endless number of options, but DE were brilliant every step of the way. Quick to respond and organise quotes, competitive pricing, and a hassle free install. (Seriously, they banged it out in a morning before lunch!)

--- Jacob


  • How does solar work?

    When the sun is shining, solar panels convert sunlight into DC (direct current) electricity. The solar inverter converts this electricity into AC (alternating current) power for use in your home. Your home appliances (fridge, dishwasher, pool pumps etc.) use this power instead of drawing power from the electricity grid.

    Any excess electricity generated by solar panels but not used by appliances is sent back (exported) to the electricity grid or used to charge a solar battery. Electricity Retailers pay a feed-in tariff for any electricity sent back to the grid.

    Solar generation, consumption and export is tracked and recorded through a smart meter, providing the data for electricity billing.

    Solar systems are most effective when they are well positioned (north-facing is optimal, but not essential) and exposed to enough sunlight without obstruction by shade caused from trees, power lines or other structures.

  • What size solar system is appropriate for my home?

    The appropriate size of a solar system for your home depends on various factors, including your household’s energy consumption, roof size, and the amount of sunlight your home receives. DE Energy Solar’s team can evaluate your energy usage and recommend a system size that is tailored to your specific needs.

  • What is the cost of installing a solar system with DE Energy Solar?

    The cost of installing a solar system with DE Energy Solar varies depending on the size and type of system, as well as other factors such as your location and electrical setup. Our team will provide you with a quote tailored to your specific needs and budget.

    Get a FREE Quote.

  • Do I qualify for solar rebate in QLD?

    If you are the homeowner.

    Any purchase of solar panel system will qualify for the rebate so long as the solar modules and solar inverter approval by the Clean Energy Council and; a CEC accredited installer performs the installation.

  • Does DE Energy Solar offer any government incentives or rebates?

    Yes, we can help you navigate government incentives and rebates that may be available for solar system installations. We will work with you to maximize your savings and ensure you take advantage of any available incentives.

  • What is Solar Feed-In Tariffs (FIT)?

    A feed-in tariff is the rate you are paid for any electricity generated by your rooftop solar system that is fed back into the grid.

    Feed-in tariffs are generally available for residential systems and do not necessarily extend to commercial customers. However, in most cases, commercial customers should be able to negotiate a rate with their electricity retailer.

    Almost all feed-in tariffs offered now are ‘net’ feed-in tariffs. This means that the electricity produced by your solar panels will be used in your home first, and you will only be paid for excess electricity that is exported to the grid.

    Feed-in tariffs differ from state to state and from retailer to retailer. In some states the government regulates a minimum rate, and in other states it is up to you to negotiate a deal with your electricity retailer.

    There is no government-regulated minimum retailer payment in New South Wales or southeast Queensland. It is worth shopping around to find out which electricity retailers offer the best rates for solar customers.

  • What if something goes wrong?

    If you have an issue with any solar product while it is under warranty, you should first contact your solar retailer to have the product replaced or repaired. If you are unable to contact your retailer, contact the manufacturer. Contact details should be provided on the warranty documentation.

    If you are not happy with the response you receive from your solar retailer, you can lodge a complaint with the relevant Fair Trading or Consumer Affairs in your state or territory. They can negotiate on your behalf and arrange mediation where necessary.

  • What should I do if the company I bought my solar system from has gone out of business?

    If your solar retailer has become insolvent and you are unable to contact the manufacturer, you can lodge a complaint with the solar retailer’s administrators. You can send out if a company has become insolvent via the Australian Securities and Investments Commission (ASIC) website or by phoning 1300 300 630.

    Your local Fair Trading or Consumer Affairs may also have information about the appointment of external administrators for insolvent companies. Likewise, if the manufacturer has
    gone into administration, you can lodge a complaint with the company’s administrators. As a consumer, you may become an unsecured creditor. If the external administrator fails to deal with your queries or complaints, you can also lodge a complaint with ASIC on 1300 300 630.

  • How much solar panels cost me and am I REALLY saving Money by going solar?


    The cost of installing a solar system can vary widely and is affected by a range of factors from where you live, the retailer or installer you choose, the warranties available, and the technology and size of your system.

    The major factors which will affect the price of a solar system are:

    1. Government rebates and incentives
    2. Contractor installation costs
    3. Type and number of panels
    4. Type and size of inverter
    5. Type of framing equipment and other system components
    6. Height and accessibility of roof and whether it is tiled or metal or concrete
    7. Any after sales service agreements

    Keeping the above variables in mind, these tables provide an approximate guide on the price range for solar systems in Australia’s major capital cities. Government rebates are included in these figures. Please note that the market costs change quickly so these numbers are illustrative only.

    Estimated prices for residential solar systems

    (Out of Pocket)
    2 kW $2,800 – $5,600
    3 kW $2,900 – $6,950
    4 kW $3,400 – $7,900
    5 kW $3,500 – $9,500
    10 kW $7,600 – $14,100



    There are numerous factors that affect your suitability for solar and the period it will take for your system to pay for itself.

    The amount of money your household will save on power bills by going solar is affected by several factors, including:

    Your energy consumption and the size of your solar power system – if you use more power than your system can produce, your savings will be reduced. It’s important to choose the correct system for your needs.

    Your feed-in tariff – this is the amount your electricity retailer pays you for any excess power your solar panels generate.

    Your usage patterns – solar panels can only generate electricity while the sun is shining. This means that households that use a lot of power during the day may attract greater savings than those that consume most of their power at night. However, you will still receive a feed-in tariff for any excess electricity you generate during the day.

    Where you live – some areas of Australia receive a lot more sunlight than others, so a solar system in Brisbane will usually generate more power than one in Hobart.

  • How do I choose a solar retailer?

    When choosing a solar or storage retailer and/or installer, it pays to do a little research. The Clean Energy Council recommends choosing an Approved Solar Retailer who has signed on to the Solar Retailer Code of Conduct and only uses designers and installers who are accredited by the Clean Energy Council.

  • What is an Approved Solar Retailer?

    The Clean Energy Council Approved Solar Retailer program is a way for businesses that sell solar and storage to show their commitment to responsible sales and marketing activities and industry best practice.

    Authorised by the Australian Competition and Consumer Commission (ACCC), the program aims to lift the bar higher than the minimum requirements set by government and regulations, and bring about a better standard of service within the solar and storage industry.

    Approved Solar Retailers have committed to complying with the program’s Code of Conduct. If an Approved Solar Retailer fails to comply with the requirements of the Code, the Clean Energy Council may take action against them.

  • What is Clean Energy Council (CEC)?

    The Clean Energy Council is the peak body for the clean energy industry in Australia.

    We are a not-for-profit, membership-based organisation. We represent and work with Australia’s leading renewable energy and energy storage businesses, as well as rooftop solar installers, to further the development of clean energy in Australia.

  • How long does the installation process take with DE Energy Solar?

    The installation process with DE Energy Solar typically takes between one to three days, depending on the size and complexity of the system. Our team will work with you to schedule the installation at a time that is convenient for you.

  • What kind of maintenance is required for a solar system?

    A solar system installed by DE Energy Solar requires minimal maintenance, but it is important to keep the panels clean and free from debris to ensure optimal performance. Our team will provide you with maintenance tips and advice to keep your system running smoothly.

  • Can I sell excess energy back to the grid with a solar system?

    Yes, DE Energy Solar’s solar systems are designed to be grid-tied, which means you can sell any excess energy back to the grid through your utility provider’s net metering program.

  • Are there any restrictions on installing a solar system?

    There may be some restrictions on installing a solar system in certain areas, particularly if you live in a heritage-listed or protected area. Our team will help you navigate any relevant regulations and guidelines to ensure your installation complies with all necessary requirements.

  • How can I schedule a consultation with DE Energy Solar to discuss solar system installation?

    You can schedule a consultation with DE Energy Solar by calling our team at 1800 931 668 or by filling out the FREE quote form on our website. Our team will be happy to answer any questions you may have and provide you with a customized quote for your solar system installation.

  • How long does a solar system last?

    Solar panels typically come with a warranty of 25 years or more, and can last up to 30 years or longer with proper maintenance. Inverter systems typically have a shorter lifespan of 10-15 years, but can be easily replaced when necessary.

  • Will a solar system work during a power outage?

    In most cases, a solar system will not work during a power outage. However, DE Energy Solar can install battery backup systems that allow you to continue using your solar-generated energy during a blackout.

  • Can I finance the cost of a solar system installation with DE Energy Solar?

    Yes, DE Energy Solar offers financing options to help you spread out the cost of your solar system installation over time. Our team can work with you to find a financing plan that meets your needs and budget.

  • Will a solar system increase the value of my home?

    Studies have shown that homes with solar systems installed have a higher resale value than those without. Additionally, a solar system can help reduce your home’s energy bills, making it more attractive to potential buyers.

  • Do I need a north-facing roof to install a solar system?

    While a north-facing roof is generally considered to be the most optimal for solar panel installations in Australia, other orientations can still be effective. DE Energy Solar can evaluate your roof’s orientation and recommend the best solution for your specific location and energy needs.

  • Can I still use electricity from the grid with a solar system?

    Yes, a solar system is designed to work in conjunction with the grid. You will still have access to electricity from the grid when necessary, such as during periods of low sunlight or high energy demand.

  • How does DE Energy Solar ensure the quality of its solar systems and installations?

    DE Energy Solar sources its solar systems from reputable manufacturers (Tier 1 Solar Panels) and follows industry best practices for installation and quality assurance (CEC Approved Solar Retailer). Our team is committed to providing high-quality solar solutions that meet our customers’ needs and exceed their expectations.

DE Energy is a proud New Energy Tech Approved Seller committed to meeting consumer protection standards throughout your customer journey with us.
These standards have been designed by peak consumer and industry bodies to help raise consumer protection across the solar, battery storage and new energy tech industry.

As Approved Sellers, DE Energy is committed to:

  • Providing you with clear, accurate and relevant information to help you make informed choices
  • Encouraging you to be aware of your rights under the law and the New Energy Tech Consumer Code (NETCC)
  • Ensuring that our sales practices are responsible
  • Ensuring that products, systems, services and documentation provided under the NETCC are suitable and fit for purpose
  • Supporting staff training and work processes that ensure that we comply with the law and the NETCC
  • Ensuring that we will be responsive to your needs and taking prompt, appropriate action if you make a complaint.