When their furnace breaks down your customers will call you, their trusted HVAC technician. But what if there’s a problem with ventilation and new wall caps are needed? Can homeowners recognize an HVAC-related issue without your help? That’s why it’s up to you to calculate air exchange when you balance their HVAC system. Most systems […]
Your customers want their HVAC system to be efficient, and they look to their installer to make that happen. That’s why you need to understand all of the components of an energy-efficient home, especially an airtight building envelope. Snow, wind, rain, and hail pose a major threat to the integrity of your customer’s building envelope, […]
Most new homes are much more insulated than in the past. Much of the improvement has been achieved by specifying thicker walls that can accommodate more insulation. However, there’s still the issue of thermal bridging where heat passes through studs and other framing and is lost to the outdoors. Also, there’s the degree of airtightness […]