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Emcor Services Mesa Energy Systems

1.5 15 reviews
Overall rating
1.5
out of 5
15 reviews
5 star 13%
4 star 0%
3 star 0%
2 star 0%
1 star 87%
Nov 2025
1.0
In my experience, dealing with this company was extremely frustrating. Several of the employees and boss I encountered came across as dismissive and unprofessional, and at times I genuinely felt they were talking negatively about me both directly and behind my back. Whether intentional or not, the way they communicated left me feeling disrespected.

I also couldn’t shake the feeling that the work on my HVAC system kept becoming more complicated than expected. The explanations often felt unclear, and it gave me the impression that I was being pushed toward additional work and higher costs. While I can’t say what was actually happening behind the scenes, the whole situation… read full review
Jun 2024
1.0
2024 May 10
Time approximately : 1315
Truck: #611215 abruptly cutting people off in traffic. Hey, if that's the type of standard and professionalism this employer holds their employees to, then so be it.

This review has nothing to do with the service, they might be competent at their job for all I know.

This review is coming from a concerned driver.

Do with this what you will.
Apr 2024
1.0
This company really must not care about public safety. Two employees in a restaurant drinking on their lunch break, in their uniforms not even trying to be discreet. With the other reviews regarding driving habits you’d think this company would warn employees about drinking and driving. They are putting public safety at risk
All 2 photos

Hours

Monday 8AM - 5PM
Tuesday 8AM - 5PM
Wednesday 8AM - 5PM
Thursday 8AM - 5PM
Friday 8AM - 5PM
Saturday Closed
Sunday Closed

Location

2 Cromwell, Irvine, CA 92618

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Emcor Services Mesa Energy Systems · 2 Cromwell, Irvine, CA 92618

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