I'm curious about the disposition of the local HVAC companies and tradespeople there. Do you feel confident that you could get emergency service in cold weather

I'm curious about the disposition of the local HVAC companies and tradespeople there. Do you feel confident that you could get emergency service in cold weather? I like this technology a lot, but I live in an area where I can't get most companies to take my request for a quote seriously if it's not a standard central air, furnace or water heater. I had to DIY my Rheem heat pump water heater in 2021 because I couldn't get a quote from a plumber.