I'm a tech with 2 years experience, south Texas. Looking to move family to Washington, pierce county area. Got some NATES, A/C heat pump and air balancing certs. Working for a major contractor here retro fitting resi systems, mini splits ect. Curious about how the industry is up there. All ads I see say they want the 06 voltage license. Is it a requirement to get hired? Is the work steady? We get kind of slow in the winter. From what I've read maybe I should go be an electrician for a while then go back to my trade. Any info is appreciated.