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3.7

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TrustScore 3.5 out of 5

1 review

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3.7

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Rated 5 out of 5 stars

Outstanding service, competence, and genuine care.


I had a very positive experience with ETB Installation in Gothenburg. The electrician arrived earlier than expected (which was entirely my misunderstanding of the time), identified the issue immediately, fixed it efficiently, and then went beyond what was required.

He took the time to explain how the system works, gave practical and safe advice on how to optimise phase load and energy usage, and showed me settings I would never have dared to touch on my own. Everything was explained clearly and respectfully, without any stress or upselling.

What really stood out was the combination of technical competence, calm professionalism, and genuine service mindset. This was not just a problem being fixed – it was knowledge being shared.

5/5 – highly recommended.

27 January 2026
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