"i will not promote" how to get conversations with hvac ppl

built an after-hours voice agent for hvac - linkedin free tier: 5 messages, 1 reply, from a retired owner - 60-80 ig + fb dms over 4 days: 0 replies - posted in r/HVAC : permanent ban two asks: if you've sold a voice agent to any trade, what did the owner push back on most? if you have an hvac client or related person who'd spend 15 min tearing apart a call recording, i'd take the intro. Would love some help guyss