Heat Pump
How Does a Heat Pump Work?
A heat pump extracts heat from the air, ground, or water and transfers it to where it’s needed. It can heat your home in winter and cool it during summer by reversing the process. These systems use electricity but are significantly more energy-efficient compared to traditional electric or gas-based systems, making them ideal for Sydney homes.
Why Heat Pump?
- Energy Efficiency
- Year-Round Comfort
- Environmentally Friendly
- Cost Savings
- Environmental Impact
- Longevity and Reliability
Types of Heat Pumps We Offer
We offer a variety of heat pumps to suit different households and climates:
1. Air-Source Heat Pumps
Air-source heat pumps are the most common and work by transferring heat between your home and the outside air. These systems are ideal for Australian climates, offering efficiency even in mild winters.
2. Ground-Source Heat Pumps
Ground-source heat pumps, also known as geothermal heat pumps, transfer heat from the ground into your home. These systems are incredibly efficient and are perfect for properties with enough space for underground installation.
3. Hybrid Heat Pumps
A hybrid heat pump combines a traditional heating system with a heat pump to optimise energy efficiency. It automatically switches between the two systems depending on temperature, ensuring your home remains warm while keeping energy costs low.
Heat Pump Installation & Support
Our team at Greenlight Solar is committed to providing seamless installation and ongoing support for your heat pump system. Our certified technicians will assess your home’s needs and recommend the best system for optimal performance. With expert installation, you can be sure your heat pump will work efficiently from day one.
Why Choose Us?

Australian Owned & Operated
Greenlight has forever been australian at heart with our humble beginnings and operations as penrith solar based company. With your every investment in australian business, you push the local economy and empower all families.

Assured Warranty
Our every supplied product comes with an assured manufacturer’s warranty backed with our installation warranty for your complete peace of mind.

High Quality Solar Products
All our offered products are from trusted and reliable brands that are manufactured with top scores on experience, performance and bankability.

Incredible Value, Complete User Satisfaction
We utilise our national buying power to regularly negotiate competitive prices and pass the savings from all our components, directly to you - the customers, for your complete user satisfaction of every penny spent.

Accredited & Certified Professional Installers
All our professional installers are certified with clean energy council (CEC) accreditation. They are also insured so you can rest assured knowing your solar panels country wide installation is done by the safest hands.

Excellent After Service
Our relationship goes beyond after your purchase as for all faults or underperformance problems, you can rely on our in-house expert team that will help your system get back to running in optimum condition.
How to Choose the Right Heat Pump for Your Home
Choosing the right heat pump depends on several factors, including the size of your home, your heating and cooling needs, and the local climate. Here’s what to consider:
- Home Size: Larger homes may require a more powerful heat pump system, while smaller homes can benefit from a compact solution.
- Climate: In areas with extreme temperatures, a ground-source heat pump or a hybrid system might provide better efficiency.
- Energy Goals: If reducing your carbon footprint is a priority, an air-source heat pump can deliver high efficiency with minimal environmental impact.
What Our Customer Says
Long Le2025-09-25Trustindex verifies that the original source of the review is Google. Andrew from GreenLight Energy was likely the most authentic and transparent sales representative I've ever spoken to. He took the time to answer all of the questions I had and provided valuable insights to help me maximise the return on investment. There was never any pressure to proceed, and it was clear that he was purely focussed on helping me make the best decision, rather than just getting a sale. If you're looking for an honest installer who will go the extra mile to make sure you're getting value for money, I'd strongly recommend GreenLight Energy. Edwin Moniz2025-08-14Trustindex verifies that the original source of the review is Google. We installed a Sungrow solar battery 4 weeks ago to our existing 5 year old solar panel system through Greenlight. On both the occasions my experience with Greenlight has been very positive and satisfying. From design to quoting to the installation evrything has been flawless and without any stress. Amanda was amazing during the design and quoting process. Even though we went through a few changes, every change was done obligingly and promptly. Kunal, with his wealth of knowledge and willingness to share and steer you towards the best possible outcome has been instrumemtal and we ended with a "bang for our buck" system. In the 4 weeks since the system was put in, even though we had a majority of cloudy days, our projected bill for this quater has dropped from around $1200 to just around $700. Extermely happy with our experience with Greenlight and Kunal and would highly recommend them. System: 6.1Kw Battery: Sungrow 19.2Kw Inverter: Fronius + Sungrow Noshir Jariwala2025-08-07Trustindex verifies that the original source of the review is Google. Greenlight Energy Solutions absolutely nailed our 13.5 kW solar array + 10 kW inverter + 30 kWh Neovolt battery install at Schofields, NSW. From a same-day quote to a two-week turnaround, they beat three competitors by thousands while offering rock-bottom pricing and zero hidden fees. They’re CEC-certified, backed by a 10-year workmanship guarantee, and took the time to demystify system sizing, export limiting, and payback forecasts. The crew kept cables tidy, labeled our switchboard, and set up the monitoring app on the spot. Post-install, they walked us through remote performance checks and even followed up to answer questions. We’re already seeing instant daytime grid savings and effortless solar-powered EV charging. Transparent, affordable, professional—highly recommend Greenlight Energy Solutions! Paul Smith2025-03-28Trustindex verifies that the original source of the review is Google. My Solar System experience with Greenlight Energy Solutions was Excellent We recently (Feb-2025) had a Solar system installed. First contact on 3-Feb-2025 was with Amanda who had spent time answering my questions and running thru my wish list. Amanda then provided several quotes on the same day to give me options based on what I had asked for which initially included a battery with the Solar. Being a bit of a novice when it comes to Solar, a day later 4-Feb-2025, I called back to have further discussions around options that excluded the battery. I was then provided a couple of quote options on the same day that were close to my initial request without the battery, quotes also met my budget. Greenlight Energy Solutions were so easy to deal with and were quick to provide quotes. I got 2 other companies to quote for similar setups but found then less forth coming on details (Although they were similar pricing) I signed on 7-Feb-2025 with Greenlight who kept in contact with me giving me and organised everything It was just simple and easy to deal with. solar was installed 24-Feb-2025 and I got my first solar energy at 1pm and the reductions on my bill and first Tariff income too . Solar Module: 23 × Jinko Solar Tiger Neo Satin 440W Inverter: 1 × Sungrow Power SG8.0RT (3 phase) Over a month later I am so happy with the install and the change it has made to my electricity bill. I have also had further contacts with Greenlight Energy Solutions to have a consumption meter installed, pending and I am looking into adding a small battery in the near future. Oscar Perez2025-02-12Trustindex verifies that the original source of the review is Google. Greenlight installed my 8KW system with 10KW battery at home. It worked really well and maintained good communication throughout. Would recommend. Angelo Iannarilli2024-10-04Trustindex verifies that the original source of the review is Google. Exceptional Customer Service – Amanda Went Above and Beyond! I recently bought a home with Greenlight Energy Solutions solar panels, and the service I received from Amanda was exceptional. She made the switch to my name super easy, guided me through setting up the app, and explained everything in a way that was clear and straightforward. What really impressed me was how Amanda handled an issue I had with the Sungrow inverter. She reached out to the company on my behalf and stayed on top of it until the problem was fixed, keeping me updated the entire time. Her dedication and professionalism made the entire experience stress-free. If you’re looking for reliable solar energy solutions and outstanding customer service, I highly recommend Greenlight Energy Solutions—and Amanda in particular. She went above and beyond! Ashish parikh2024-09-19Trustindex verifies that the original source of the review is Google. Very professional and quality services. Thank you Kunal and team Deepak Gupta2024-09-19Trustindex verifies that the original source of the review is Google. Great company to deal withAmazing work from start to end. They knows battery installation perfectly well. Highly recommended. Hastak Shah2024-09-17Trustindex verifies that the original source of the review is Google. Efficient with really good pre- and post-sales service, good value for money The team at Greenlight did a great job with Solar at my place that we moved in. Pre-assessment on site to see what is possible, efficient installation on the day and really good after-sales support when I had a few questions on the system and the app. Highly recommended.
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