How To Troubleshoot LG Mini Split AC?
An LG mini split AC has an LED monitor that will display an error code …
Heat Pump
Why GE Air Conditioner Not Cooling?
Your GE air conditioner might not be cooling if the settings are not right, the …
When Should You Switch From Heat Pump to Emergency Heat?
Heat pumps are more efficient than gas furnaces and other electrical heating systems. Using one …
How To Stop/Fix Heat Pump Vibration?
Heat pumps are relatively quiet under proper operating conditions. However, old, worn, or damaged heat …
Why Is Air Conditioner Making a Loud Humming Noise?
Air conditioners are integral to many homes, providing much-needed relief from hot and humid weather. …
How To Troubleshoot a 2-Stage Air Conditioner?
Most household air conditioners in the US use a single compressor, especially older models. Two-stage …
Why Is AC Producing So Much Condensation?
An air conditioner’s evaporator coils are prone to condensation as they cool warm air that …
Why AC Freezing Up? -Troubleshooting Guide
You might be surprised to find a chunk of ice on your outdoor AC unit …
Why Air Conditioning Unit Won’t Turn On? 3 Troubleshooting Steps
Everyone would want their AC to serve them faithfully, but one day your trustworthy unit …
Why AC Is Not Cooling? 3 Troubleshooting Steps
Discovering on a hot day that your AC is not cooling is definitely one of …