Problem
Water is leaking from the bottom of the water heater and may begin pooling around the base.
Possible Causes
Loose drain valve
Tank corrosion
Condensation buildup
Faulty pressure relief valve
How To Fix It
Inspect the drain valve for dripping
Dry the area and determine the leak source
Check nearby plumbing connections
Monitor the heater during its heating cycle
When To Call A Professional
If the tank itself is leaking, the water heater usually needs replacement by a plumber.
ProblemSome rooms feel cool while others remain warm when the AC runs. Possible CausesBlocked ventsDuctwork imbalanceDirty air filterPoor insulation How To Fix ItOpen all ventsReplace the air filterCheck airflow in each roomKeep interior doors open When To Call A ProfessionalIf uneven cooling continues, the duct system may need balancing by an HVAC technician.
ProblemThe AC system stopped cooling properly after replacing the air filter. Possible CausesIncorrect filter sizeAirflow restrictionThermostat setting issueSystem airflow imbalance How To Fix ItCheck that the new filter is the correct sizeEnsure the filter is installed correctlyCheck thermostat settingsRestart the HVAC system When To Call A ProfessionalIf cooling does not improve, a technician should inspect…
ProblemThe outdoor AC compressor produces a knocking sound while running. Possible CausesLoose internal compressor partsRefrigerant imbalanceCompressor wearDebris inside the unit How To Fix ItTurn off the AC systemInspect the outdoor unit for debrisCheck that the unit is levelRestart the system to monitor noise When To Call A ProfessionalA knocking compressor often indicates internal damage and…
ProblemThe AC unit produces a high pitched noise while running. Possible CausesFan motor issuesLoose internal componentsRefrigerant pressure problemsWorn bearings How To Fix ItTurn off the AC systemInspect the outdoor unit for debrisRestart the system briefly to identify the noise source When To Call A ProfessionalA high pitched noise may indicate a failing motor or compressor…
ProblemThe thermostat displays a temperature that does not match the actual room temperature. Possible CausesThermostat sensor malfunctionPoor thermostat placementDead batteriesDust inside the thermostat How To Fix ItReplace thermostat batteriesClean dust from the thermostatCheck that the thermostat is not near heat sourcesReset the thermostat settings When To Call A ProfessionalIf the thermostat continues displaying incorrect temperatures,…
ProblemWater leaks or the AC system shuts down due to drainage issues. Possible CausesClogged condensate lineAlgae buildupBlocked drain pan How To Fix ItClear the drain line with a wet/dry vacuumInspect the drain pan When To Call A ProfessionalPersistent clogs may require professional cleaning.