how do you fix an e4 error on an air conditioner? So, the above troubleshooting tips you can use on any unit. You can also find HVAC technician to solve the problem for you.. 2023-06-14 19:21:05
hvac frequently asked questions By gravity or condensate pump into the drain, The water is then removed from the drain pan through the drain hose that runs from the unit to the outside of the house. 2023-05-24 16:02:08
