Over time, an air conditioning unit that hasn’t been serviced for a while will produce lower quality air as dirt in the air filters will build up. This usually results in the unit having to work harder therefore costing more in utility bills.
Over time, an air conditioning unit that hasn’t been serviced for a while will produce lower quality air as dirt in the air filters will build up. This usually results in the unit having to work harder therefore costing more in utility bills.