Excellent job, very professional and friendly, good suggestions, will use again
very good job,very polite .Knows his job well,
John is a courteous and knowledgeable service technician!
Sam was the 5 star service guy you always want when you have an issue. He was conscientious , congenial , very knowledgeable and professional. Five Stars from start to finish !
Would recommend Grogg's
Thank you guys for being super affordable! I had called another company before you and they were charging $100 to just look at my unit. You tech was also very professional. Thank you for the plans you offer as well. We will be using you for all of our heating and cooling needs.
Perfect. You have hired excellent, and professional people. I will recommend them highly at the FBI if you have any cards I will gladly pass them out.
Work performed under GHAC Quality Pledge: Installed condenser fan motor, ran and tested equipment, spoke to a customer about surge protectors. installed surge protectors. system operating with 151/280psi. elevated suction pressure caused by heavy load(85 degrees inside the home)
Maintenance Materials to clean 4 rooftop package units
Service Call Platinum Client performed cooling check, repaired broken stat wire connection and reconnect electrical whip, condenser fan was reversed, corrected fan direction, found fan capacitor out of range, replaced capacitor, refrigerant pressures 75/130, the system had 21 degrees split across the coil, system operating normally
Service Call Platinum Client performed annual heating and cooling check, preformed multi-point inspection, found capacitor on outdoor unit out of range, replaced capacitor, system also low on refrigerant, pressures were 115/250, added 1lb of R410A, pressures 128/285
Service Call After Hours Fee, system low on refrigerant opening LP cutoff switch, added 6lb charge, pressures 123/315, system operating normally