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Our services include:
|Our work doesn’t end with
installation. To maintain optimal system performance, we staff
an extensive service department that offers 24-hour emergency
service, maintenance and repair of HVAC, refrigeration,
temperature control and building automation systems.
In the industrial world, nothing is more expensive than downtime. Unless of course it’s the costly replacement of equipment that failed before its time. We’ll help you avoid either scenario with regular maintenance that keeps your systems running at peak performance.
J & B Mechanical, Inc. works with a long list of major corporations throughout the greater Chicago area that includes a number of manufacturers, universities, hospitals and landmark office buildings.
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