Commercial RTU Repair & Service

  Grimes Mechanical provides commercial rooftop HVAC repair for businesses and facilities throughout Northern Utah and the Salt Lake City area. Our experienced technicians diagnose, repair and maintain rooftop units (RTUs) to help keep commercial heating and cooling systems operating reliably year-round.

Whether you’re dealing with a heating failure, airflow problem, aging equipment or an RTU that simply isn’t keeping up, our commercial HVAC technicians can diagnose the problem and get your system operating properly.

Rooftop HVAC Replacement & Installation
When repair is no longer the most practical option, Grimes Mechanical can help evaluate replacement equipment and provide professional commercial RTU installation.
Our team can assist with system sizing, equipment selection, removal of existing equipment, installation and startup to help minimize disruption to your business.

Preventative RTU Maintenance
Utah’s extreme seasonal temperature changes put significant demand on rooftop HVAC equipment.

Scheduled preventative maintenance can help identify worn belts, electrical problems, airflow restrictions, ignition issues and other developing problems before they result in an unexpected shutdown.

Grimes Mechanical offers commercial HVAC maintenance options including quarterly, biannual and annual service.