Tag

savings

1 post with this tag.

Home energy analytics methodology infographic showing calculator formulas, spreadsheet data analysis, ROI charts, and trusted data sources like DOE and EIA for transparent cost and savings calculations

How we calculate costs and savings (assumptions, sources, and caveats)

Where our upgrade estimates come from, the data we use, and the limits you should know before trusting payback numbers.

HEO TeamDec 7, 202515 min read
methodology
savings
costs
planning
assumptions
bills