What do the d80, d90 and d95 codes on my LG dryer mean?

They are Flow Sense warnings that the exhaust vent is restricted, with the higher numbers indicating more blockage. The dryer can still run, but it works harder and dries slower. Clean the lint path and the full vent run to the outside, and have the vent inspected if the warning keeps returning.

My upstairs dryer near Mountain Island Lake takes two cycles to dry. Is it the vent?

That is the most common cause with second-floor laundry, because the duct is longer and may end at a roof cap. We measure airflow and test the heating parts. If the vent is the problem, we tell you so it can be cleaned before the dryer overheats.

My dryer won't start after a power outage in Northwest Charlotte. What can I try?

Unplug it or switch off its breaker for several minutes to reset the control. Check that the door switch clicks when you close the door. If it still will not start, a control board, door switch or thermal fuse may be at fault, and we can test each one.

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LG Dryer Repair in Northwest Charlotte & Mountain Island, NC

LG dryer repair in Northwest Charlotte & Mountain Island, Mecklenburg County. We diagnose first and agree the price before any work.

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LG Dryers: What We Check First

LG dryers are not direct-drive like LG washers. They use a conventional belt around the drum, driven by a motor that also powers the blower, with rear rollers and a front bearing or slides supporting the drum. Electric units heat with an element; gas models use an igniter, flame sensor and valve coils. Many LG dryers add a moisture sensor, steam features and a heat pump on some newer models, plus Flow Sense, which watches the exhaust and warns when airflow is restricted.

Exhaust restriction triggering d80 to d95 flow sense warnings
Thermistor open or shorted, shown as tE1 or tE2 errors
Heating element or thermal fuse failure, dryer tumbling cold
Worn idler pulley, rollers or snapped belt on the drum drive

The full explanation, including what you can safely check yourself and when repair beats replacement, is in our LG dryer repair guide.

Long Vents From Second-Floor Laundry Rooms

When the laundry room is upstairs, the dryer vent may travel through a wall cavity or attic to a roof cap or high side-wall hood. That longer route traps more lint, and roof caps can clog with debris from the wooded lots common near Mountain Island Lake. Restricted airflow makes the dryer run long, overheat and eventually blow its thermal fuse. Electronic dryers in newer homes can also be affected by storm-related power flickers, showing a blank panel or a cycle that will not start even though the drum and motor are fine.

What to Check and What We Do

Clean the lint screen, then go outside with the dryer running and confirm there is strong airflow at the vent. For a roof cap, do not climb up yourself; tell us instead. Unplug the dryer before moving it, and for gas models close the appliance valve. If you smell gas, leave and call the gas utility or 911. We test the fuse, thermostats, heater or igniter and control, and measure airflow so the repair holds.