How to Troubleshoot Central A.C. Thermostats?

Answer Central air conditioner (AC) thermostats keep you cool by automatically calculating the air conditioner switch-on time so that your home maintains the temperature you find most comfortable. They ca... Read More »

Top Q&A For: How to Troubleshoot Central A.C. Thermostats

How to Troubleshoot Automotive Thermostats?

Troubleshooting an automotive thermostat requires a process of elimination. A malfunctioning thermostat causes one of two symptoms. First, if the thermostat fails in the closed position, the engine... Read More »

How to Troubleshoot the Water Heater Electric Thermostats?

The water temperature inside your water heater is controlled by one or two thermostats, depending on the size and the manufacturer. Once the water temperature inside the tank falls below the thermo... Read More »

How to Troubleshoot a Central AC?

Central air conditioning systems are split. A condenser coil and compressor are mounted outside, and an evaporator coil, blower and furnace is located inside. The outside unit's compressor sends re... Read More »

How to Troubleshoot a Central Air Condenser That Won't Drain?

An air conditioner uses a refrigerant that exchanges heat from the air outside of the house to the air inside. By controlling the heat of the air, it can control the temperature of the house. Most ... Read More »