“I have had to call GRC Mechanical in an emergency and they got back to me in 10 minutes…I definitely would recommend GRC.”



“I’ve had other companies service my generators and I never felt like they were responsive like GRC is… That’s really important to me.”



“I have been so impressed with their service and their people, that I have recommended GRC to all of my friends.”



“They will explain everything till you’re comfortable. I would recommend GRC and I totally trust them.”



“I like their service, and the engineering they put forth in the beginning and I like their system.”



“They worked with the unit I had and never tried to push replacing things.”