energy unlimited AG
Tiefackerstrasse 144, 3147 Mittelhäusern, Switzerland, Mittelhäusern
+41 31 848 10 00
energyunlimited.ch
Monday: 07:00 to 12:00, 13:00 to 17:00
Tuesday: 07:00 to 12:00, 13:00 to 17:00
Wednesday: 07:00 to 12:00, 13:00 to 17:00
Thursday: 07:00 to 12:00, 13:00 to 17:00
Friday: 07:00 to 12:00, 13:00 to 17:00
Saturday: Closed
Sunday: Closed
We met Peter Balsiger during a system check at our house handover. He was very helpful and inspected the PV system professionally and to our complete satisfaction. Scheduling an appointment wasn't easy, but Mr. Balsiger was always flexible and confident – thank you so much! Energy unlimited? We'd gladly use his services again!
I received the requested quotes immediately. They were clear and included everything we had discussed. If the implementation goes this smoothly, I'll give it another 5 stars! …and here are the other 5 stars! The project was implemented very well in terms of deadlines and costs. The staff were friendly and efficient – exactly as I had imagined! Thank you!
Brick replacement on February 3, 2026: Prompt, careful, and top-notch service, including an additional delivery of replacement bricks. The invoice was sent immediately and was pleasantly inexpensive. Many thanks!
Our system, which we built with Energy, not only looks great, it also works as it should.
Good advice, competent, and reliable. We are very satisfied with our PV system.
We had an integrated PV system installed by energy unlimited back in 2015 and are very satisfied. We recently had a battery storage system retrofitted, and this too went perfectly. Thank you!