Furnace Humidifier Solenoid Repair

A furnace mounted or whole house humidifier connects to a forced air heating system to deliver moist air throughout the house there are a few different types of furnace humidifiers a flow through humidifier uses freshwater that flows through the system and drains away.

Furnace humidifier solenoid repair.

A reservoir type has a reservoir of water that moistens a rotating drum. A humidistat as set by the home owner maintains the desired moisture level in the home by turning the humidifier on and off as needed specifically when the humidistat senses that humidity is needed the humidifier solenoid valve opens. How a humidifier works a humidifier adds moisture to the air by converting water into vapor and circulating it through the furnace ventilation system. How solenoid valves work.

This should fix the problem unless the valve has been significantly damaged. Valve won t open won t close water won t stop running or slow water flow into the humidifier. To check the solenoid valve shut the water off at the saddle valve and disconnect any power going to the unit remove the solenoid and backwash with water under a light pressure. Disconnect the wiring to the solenoid valve and humidistat and remove the old furnace humidifier photo 1.

Next disconnect the round bypass duct if equipped coming into the old unit. The first step in replacing the humidifier solenoid is to turn off the water supply to the solenoid valve. Then turn off the water valve and disconnect the old water line. Hire the best humidifier repair services in ashburn va on homeadvisor.

Like all appliances sometimes they don t function properly and require troubleshooting and repairs. Restore moisture to your indoor air with a humidifier to improve your comfort protect wood furnishings also reduce heating bills moist air feels warmer. Fix common furnace humidifier solenoid problems. Turn off the power to the furnace and humidifier.

Services for a dehumidifier average 50 to 200. Turn this small valve clockwise until it is fully seated and in the closed position. You could find yourself paying anywhere from 65 to 500 for your repairs but the typical range is 119 and 338. A steam humidifier heats water to create steam that.

42332 1 2 10th street west lancaster ca 93534. The snell tech did a thorough check and service of my gas furnace cleaned and activated my humidifier with new filter and took the time to explain answer my questions. Trace the water supply line from the bottom of the solenoid to its shut off point this is often a saddle valve on a larger cold water supply pipe.