To get a tech on site with a lift to service/diagnose swamp coolers. A scissor lift will need to be rented. More quotes may follow. Arrived on site just after 8. Lift was not on site. Waited ten mins and messaged kandyce lift finally arrived at 8:40. Got on to roof and checked both evap coolers. Both coolers need new media, straw style there are 16 22x44x2 panels total. Both coolers need new pumps and one of them needs a new blower motor. Water lines on both are good and float switches work. The one with bad blower also needed to be vacuumed out which tech did while on site. Once tech was finished and quoted everything out he moved the lift to outside the gate so it could be picked up. All work is complete.