Cooling an Old New England House: A Homeowner's Guide
https://nyc3.digitaloceanspaces.com/mass-hvac/uncategorized/the-spring-ac-installation-checklist-for-homeowners51289.html
New England's historic homes are genuinely beautiful — the wide-plank floors, the deep window casings, the plaster walls that have stood for a century or more. What they were not built for is central air conditioning