From HVAC to SaaS Founder: What Building a B2B Startup Taught MeA year ago, I was an HVAC technician teaching myself to code between service calls. Today, I'm the founder of Elaview, a B2B marketplace connecting advertisers with unconventional ad spaces鈥攂illboards, storefronts, vehicle wraps, you name it. Here's ...Dec 5, 2025路3 min read路30