Nathan Lenahan, co-owner of Bart's Heating and Air, shares how he scaled his HVAC business from $1 million to over $10 million through strategic acquisitions. He dives into the complexities of merging cultures, brand management, and the importance of effective communication during transitions. Nathan discusses the challenges of retaining staff, rethinking compensation structures, and maintaining company values. He also highlights the shift from acquisition-led growth towards organic expansion, providing insights that are crucial for navigating the home service industry.