Peak-Photovoltaik
Peak-Photovoltaik delivers professional solar and battery installations with meticulous coordination and reliable after-sales service.
What customers love
- Seamless coordination with electrical partners ensures flawless execution
- Post-installation support and long-term partnership reliability
- Fast turnaround: installation to completion in three weeks
Worth noting
- High demand creates waiting times despite excellent quality
Best for
Austrian homeowners seeking premium solar installations with battery storage and dependable long-term support.
Attribute scores
Recent reviews
Excellent work! Fast delivery, installation, and billing as agreed. We can highly recommend them to anyone considering a PV system. THANK YOU!
Professional service; this is my second property where Peak-Photovoltaik installed a solar system – highly recommended. Thank you, Christian!
In February 2024, we purchased two systems—inverters with battery storage, including installation—and were extremely satisfied. Furthermore, this year (March 2026), we expanded the storage capacity for both systems. We can wholeheartedly recommend this company; everything went perfectly from the initial quote to completion. Mr. Graf is always readily available should we have any questions.
From start to finish, an absolutely outstanding experience! The consultation was simply perfect, both before and after the installation – competent, transparent, and always responsive to my questions. The seamless collaboration with the electrical partner was particularly impressive. This demonstrates what true teamwork means: 1 + 1 equals 3! The coordination was top-notch and significantly contributed to the overall quality of the project. Especially in times when renewable and sustainable energy solutions are becoming increasingly complex, the focus shouldn't be solely on the lowest price. A professional and long-term partnership that guarantees reliable service even after installation is far more important – and that's exactly what they deliver here. Partners like Peak-Photovoltak are rare – and for good reason: the high demand speaks for itself. Even if there are waiting times, the patience is worthwhile in every respect. A perfectly executed installation saves time and hassle in the long run and provides the peace of mind of being independent of fossil fuels and their price fluctuations every single day. Conclusion: Unfortunately, I can only give 5 stars – it deserves at least 6! 🌟
Commissioning in April 2025 of a 26 kW east/west facing PV system with storage. From initial contact to completion, we were always on the same page. Everything was superbly organized, and all the official paperwork was handled flawlessly. Three weeks from installation start to completion notification. Absolutely top-notch. I highly recommend them. Thank you, Florian Kreuzer