Price quote to install customer supplied ecobee thermostat. This comes with no warranty. Simply installing hardware and testing. Upon arrival, spoke to homeowner and homeowner stated he would like ecobee thermostat installed that he is providing. Customer is also concerned. The unit is making noise. This is an apartment style condominium. Outdoor unit on the rooftop. Customer’s concern is with the outdoor unit. Upon inspection of outdoor unit pressure seems fine. System is pulling good amps and working well. Video attached to noise level. It is normal. The unit next to it kicked on halfway through my service and it is a Lennox and it is very loud it makes a grinding noise and it’s very loud. This is more than likely the noise customers hearing. Gave customer price to install the ecobee thermostat. Install successful system tested using thermostat. Customer is a home care member home care done today.