What owners say about Kaeser Compressors

Reviews, questions and photos from people who run the machines

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No rating yetBased on 81 reviews
Performance
5.00/5
Reliability
5.00/5
Support
5.00/5

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Handles Heavy Daily Demand

Just yesterday, we ran three jackhammers and a concrete grinder off the M480 all day. This compressor truly delivers.

Posted on Aug, 06 2026
by Sarah M.
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Consistent Air, Quality Results

We've had our MOBILAIR M480 for just over two years now, and it's been a solid performer. It consistently delivers 1700 CFM for our heavy tools.

Posted on Aug, 06 2026
by David C.
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Economical to Operate

Our old compressor was a money pit, constantly needing parts and guzzling diesel. This M480 replaced it perfectly. Fuel consumption is reasonable for its output.

Posted on Aug, 06 2026
by Mark J.
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Consistent air, excellent results

Compared to our old unit, the M171 is a breath of fresh air. It consistently delivers 100 psig, even when running multiple heavy tools.

Posted on Aug, 06 2026
by Robert M.
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