In this episode of the Building HVAC Science Podcast, Eric Kaiser is joined by Marco Radocaj from Balance HVAC, who shares insights into his HVAC journey. Marco starts by discussing his background, from an unexpected entry into the HVAC field through his father-in-law's air conditioning company to learning on the job as a new technician with no prior experience. His humorous story of hosing off a generator during his first day illustrates his initial lack of HVAC knowledge and the steep learning curve he faced.

Marco explains the philosophy behind Balance HVAC, emphasizing their commitment to improving how homes are balanced regarding enclosure, occupants, and mechanical systems. He highlights the importance of addressing more than just the cooling function, aiming for a holistic approach to home comfort, where systems are measured and fine-tuned to optimize airflow and insulation. He shares his experiences transitioning from working in his family’s HVAC business to starting Balance HVAC, a new company focusing on thoughtful HVAC installation and attic restoration.

Throughout the episode, Marco dives into attic restoration processes and how his team uses tools like thermal imaging and pressure balancing to ensure the homes they work on are more comfortable and efficient. He discusses the importance of communication with customers, sharing how Balance HVAC involves clients in the process by educating them on the science behind the solutions. The episode ends with Marco reflecting on his passion for elevating industry standards and his excitement about contributing to meaningful improvements in HVAC services.

Marco’s Business: https://www.balance-hvac.com/

Marco was interviewed by R and R magazine in June 2024: https://www.randrmagonline.com/articles/90866-mold-and-the-need-for-attic-restoration

More on Balance’s approach: We prioritize the thoughtful alignment of a home's enclosure and mechanical systems. Balance recognizes that homes built two decades ago were designed to "breathe," allowing for natural airflow to regulate temperature and moisture levels. However, modern construction methods and materials have shifted towards creating tighter homes that are not meant to breathe in the same way.

This shift presents challenges, as features like energy-efficient windows, cooler attic environments due to improved roofing materials, and encapsulated attics can inadvertently lead to increased moisture, humidity, and environments conducive to mold growth. These issues can arise when homes are not properly aligned with modern building practices, potentially resulting in discomfort, poor indoor air quality, and health hazards. Marco's deep understanding of how homes are designed to perform allows Balance to address these challenges effectively. By identifying homes that are underperforming or straddling building codes, Balance can implement attic restorations that ensure optimal environmental control. This means creating spaces that are not only comfortable but also dry and healthy for occupants. Through a combination of optimal insulation techniques, strategic ventilation solutions, and moisture management strategies, Balance helps achieve the perfect balance between energy efficiency and indoor environmental quality. Their approach is tailored to each home's unique needs and budget, ensuring lasting improvements that enhance both comfort and peace of mind for homeowners.

This episode was recorded in September 2024.