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Goodman GKS90904CXAB Gas Valve
This safety valve is controlled by the control board on your heating system, if equipped. The Goodman GKS90904CXAB gas valve is a type of valve that controls the natural gas when it enters the system.
Red flags the main gas valve needs replacing ASAP
- You smell gas
- The valve looks damaged
- Furnace will not light
- System refuses to start
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