Past, Present, Future: Directions in Single-Family Energy Auditing and Retrofits
Round-robin energy audits and a building science stakeholder survey help to inform technical and policy discussions for single-family homes.
The first data loggers were human. When labor was cheap, students and others were hired to sit next to wattmeters and record the reading every 15 minutes. Data loss occurred for various reasons, such as boredom. [continue reading]
Auditing low-rise garden apartments is different from auditing single-family or high-rise multifamily buildings. [continue reading]
Last summer, the Applied Building Science Center received a call to investigate a North Carolina multifamily residence where it was raining inside the apartment. This home serves as an example of the need for good air sealing and a whole-building approach. [continue reading]
Most lighting studies focus on average lighting energy use or on how much energy can be saved by retrofitting large numbers of homes. However, at the Florida Solar Energy Center (FSEC), we were interested in finding out how much lighting energy we could save in a single house. [continue reading]
Ten years ago, residential duct leakage testing was nonexistent. Today, it is routine for many energy conservation programs. Everyone has a favorite duct test, and many managers have adapted tests to meet the needs of their particular program. [continue reading]
The Home Performance Extensible Markup Language (HPXML) Data Dictionary and Transfer Standard have been gaining traction in the residential energy ...
For years the HVAC industry has relied on repeat visits to existing customers to generate new business. The service contract ...