From Solar Panel Installations and Batteries to EV Charging, Electrical, and HVAC Services — Hilts provides reliable, future-ready solutions for homes, businesses, and strata properties across Sydney.
At Hilts, we specialize in solar installations, electrical services, EV charging solutions, and HVAC systems helping homeowners and businesses take control of their energy future.
We’re not just passionate about renewable energy; we’re committed to delivering reliable, cost-effective, and future-ready systems that make a real difference in everyday life. From reducing your energy bills to lowering your carbon footprint, we provide the technology, expertise, and support to make the switch simple and rewarding.
Our mission is clear: to build a cleaner, more sustainable world starting with your home, your business, and your energy independence.
Delivering reliable Solar, Electrical, Batteries, EV Charging, and HVAC Services to keep your Sydney home or business running efficiently, sustainably, and cost-effectively.
Every job is carried out by qualified experts who meet strict Australian safety standards.
Honest upfront pricing quotes no estimates no confusion no fuss.
Interest free instalments available fix now pay later. Dont put things on hold.
From design to installation and aftercare, we handle everything so you can relax.
Round-the-clock availability for urgent repairs, faults, and emergencies.
A proven track record of delivering high-quality services across Sydney and Sydney.
Every installation is backed by our workmanship warranty for long-lasting peace of mind.
Your safety and privacy is our number one concern all data is kept safe and secure.
Our fleet of fully stocked trucks allows us to reach you even faster with all parts
Every job is carried out by qualified experts who meet strict Australian safety standards.
Honest upfront pricing quotes no estimates no confusion no fuss.
Interest free instalments available fix now pay later. Dont put things on hold.
A proven track record of delivering high-quality services across Sydney and Sydney.
Round-the-clock availability for urgent repairs, faults, and emergencies.
With over a decade of experience, hundreds of successful solar installations, and a reputation for reliable service, Hilts has become a trusted name in powering homes and businesses.
We specialize in solar energy, electrical services, EV charging solutions, and HVAC systems—providing everything you need to take control of your energy future. Our mission is simple: to deliver solutions that are reliable, affordable, and sustainable. From lowering costs to improving efficiency and reducing environmental impact, we make the transition to smarter energy seamless and rewarding.
We’re committed to the environment. Our solar solutions are eco-friendly, helping you reduce your carbon footprint and contribute to a greener planet.
Solar energy shouldn’t be out of reach. We offer competitive pricing and flexible financing options, making it easier for you to switch to renewable energy.
We’re not just following trends; we’re setting them. Hilts is driven by innovation, consistently introducing new solar products and designs to meet your evolving needs.
At Hilts, we are dedicated to powering homes and businesses with innovative, sustainable, and future-ready energy solutions.
From solar installation to comprehensive electrical services, advanced EV charging stations, and efficient HVAC systems, we deliver the expertise and technology needed to create smarter, greener, and more resilient spaces.
Our passion lies in helping individuals and businesses embrace clean energy, reduce costs, and gain true energy independence. Together, we can drive the shift toward a sustainable future—one installation, one connection, one system at a time.
Our mission is to empower you Australian homeowners and forward-thinking businesses to harness the incredible potential of solar energy and take control of your power.
At Hilts, we are more than installers; we are your partners in building a smarter, more sustainable future. Driven by cutting-edge innovation and an authentic commitment to our planet, we guide you seamlessly through the transition to renewable power. We live the challenges of rising energy costs and environmental urgency, and we provide the solution.
That’s why we deliver comprehensive, end-to-end solar solutions meticulously designed to shrink your carbon footprint, drastically lower your energy bills, and fortify your resilience against an uncertain grid.
Let’s unlock your potential and create a brighter, more sustainable future, together.
At Hilts, we are driven by a profound commitment to renewable energy and sustainable growth. The world is facing unprecedented environmental challenges, and the need for clean energy solutions has never been more critical.
We don’t just install solar panels; we provide a pathway to a cleaner, more efficient future. By partnering with us, you gain access to:
Energy Independence: Take control of your power and reduce reliance on the grid.
Reduced Carbon Emissions: Contribute to a healthier planet by lowering your environmental footprint.
Long-Term Savings: Enjoy significant cost reductions on energy bills over time.
Seamless Transition: Experience a smooth, stress-free switch to renewable energy.
Tailored Solutions: Customized solar systems designed to meet the unique needs of your home or business.
Our mission is to empower every Australian to embrace renewable energy confidently and efficiently, making the shift to a sustainable future both practical and rewarding.
At Hilts, we offer a complete suite of energy solutions designed to help homes and businesses harness renewable power efficiently and sustainably.
1. Residential & Commercial Solar
High-efficiency solar panel installation tailored to maximize your energy production, reduce costs, and ensure a strong return on investment.
2. Energy Storage
Harness the sun’s power day and night with cutting-edge battery technology, giving you complete energy resilience and independence.
3. Energy Monitoring
Gain real-time insights into your energy usage and optimize consumption with our smart monitoring systems, helping you save more while staying eco-friendly.
4. Heating & Cooling
Pair your solar system with energy-efficient HVAC solutions, including heat pumps and climate control systems, for a fully sustainable and comfortable home.
EXCELLENT Based on 57 reviews Posted on Edgardo Chang2025-08-04Trustindex verifies that the original source of the review is Google. Choosing Hilts Group to manage our electrical needs for solar air conditioning proved to be a wise decision. The group's work revealed a great deal of experience and remarkable accuracy. We are grateful for their dedication to improving our home's sustainability and energy efficiency.
Owner's reply
Thank you so much for your lovely review Regards The Hilts TeamPosted on Rebecca Cooper2025-08-04Trustindex verifies that the original source of the review is Google. They did an excellent job with our solar and battery installations. The installation went smoothly, and the personnel was professional and neat. We're already noticing reductions on our electric bill, which is a huge plus.
Owner's reply
Thank you Rebecca, Regards The Hilts TeamPosted on Kraft Group2025-08-04Trustindex verifies that the original source of the review is Google. Recently completed job for Hilts Group. Great people to work with especially Sam
Owner's reply
Thank you Kraft Team, Regards The Hilts TeamPosted on Jesus Negri2025-07-25Trustindex verifies that the original source of the review is Google. What a change! They installed our solar and battery system, and it is already paying off. Our power expenditures have fallen significantly, and the installation was swift and clean. The team was professional and friendly from beginning to end. So pleased with the results!
Owner's reply
Thank you Jesus, Glad yiu are happy with the service. Regards The Hilts TeamPosted on Joseph Habib2025-07-01Trustindex verifies that the original source of the review is Google. They were affordable and their workmanship was second to none. Recommend !
Owner's reply
Thank you Joe We are glad your Happy with our services. Regards The Hilts TeamPosted on Amelie Prevost2025-06-09Trustindex verifies that the original source of the review is Google. Hilts Group provided an excellent solar and battery installation. It's fantastic to know we're using renewable energy now. The installers were professional and left everything clean. Definitely a good decision.
Owner's reply
Thanks Amelie we are glad your happy with your system and installation Regards The Hilts TeamVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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understanding about our services, processes, and offerings.
Hilts Group distinguishes itself through a commitment to renewable energy and modern infrastructure solutions. With a multidisciplinary team skilled in Electrical, Solar, HVAC-R, and Data services, we offer a one-stop-shop for your commercial and residential needs. Our sustainable practices and cutting-edge technology ensure that your project aligns with the latest industry standards for efficiency and eco-friendliness
Choosing Hilts Group for your electrical, solar, HVAC-R, and data needs
Means partnering with a comprehensive solutions provider dedicated to quality, innovation, and customer satisfaction. With a diverse range of services, we are uniquely positioned to offer a holistic approach to building and infrastructure projects.
Our team of certified professionals brings expertise and passion to every job, ensuring high standards of workmanship across all sectors. Whether you’re looking to harness the power of solar energy, upgrade your HVAC system, optimize your electrical setup, or ensure robust data connectivity, Hilts Group has the skills and experience to deliver top-tier results.
Our commitment to staying ahead of industry advancements means we bring the latest technologies and techniques to your project, offering efficient, sustainable solutions tailored to your specific requirements.
By choosing us, you’re not just getting a service provider; you’re gaining a partner invested in your success, dedicated to enhancing the efficiency, safety, and sustainability of your operations. Visit our website to learn more about how Hilts Group can elevate your project
Plenti Finance offers green loans tailored for individuals looking to invest in renewable energy projects, including solar systems, home batteries, and electric vehicle chargers. Their Zero-Interest Payment Plan (ZIPP) provides an interest-free loan option for eligible renewable energy investments, allowing borrowers to manage costs effectively while transitioning to sustainable home solutions. With the potential to borrow up to $45,000 and flexible repayment terms ranging from 3 to 6 years, extending up to 10 years for battery storage, Plenti makes renewable investments more accessible. Moreover, the loan process with Plenti is designed to be fast, simple, and completely paperless, emphasizing user convenience and efficiency.
Eligibility for Plenti’s green loans is broad, aiming to include a wide range of applicants who are over 18, Australian citizens or permanent residents, and homeowners, among other criteria. This inclusivity ensures that more Australians have the opportunity to contribute to a sustainable future without the financial burden typically associated with green technology investments. Plenti’s approach is transparent and customer-focused, providing personalized rates that consider the borrower’s specific circumstances without impacting their credit score. This customer-centric model is coupled with a commitment to fast fund transfers, often within two days of loan approval, facilitating immediate project commencement.
For more detailed information on Plenti’s green loans and to check your eligibility, visit their Zero-Interest Green Loans and Green Loans Guide sections on their website.
Post-installation, Hilts Group provides ongoing support and maintenance to ensure your systems operate at peak performance. Our customer service team is readily available for any queries, and we offer comprehensive warranties and service packages for continued care of your electrical and solar systems
At Hilts Group, we prioritize the cleanliness of your property throughout our service. Our technicians are trained to follow a meticulous cleanliness protocol that includes:
Using drop cloths and protective footwear to safeguard your floors and furniture from debris and dust.
Implementing tool organization systems to keep the workspace orderly and prevent any equipment from being misplaced.
Employing high-efficiency dust extraction while drilling or cutting to minimize airborne particles.
Scheduling regular cleanup intervals during the job, ensuring that the work area remains organized and clear of excess materials.
Performing a comprehensive cleanup after the job is completed, which includes the removal of all waste and a final inspection to confirm the area is as clean as, or cleaner than, when we arrived.
Absolutely. Hilts Group specializes in energy efficiency upgrades, helping you to reduce energy consumption and costs. We conduct thorough assessments to identify potential improvements and implement solutions that enhance the overall efficiency of your home or business.