469 West Putnam Avenue, Greenwich, CT 06830, USA
Based in GreenwichWebsite
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469 West Putnam Avenue, Greenwich, CT 06830, USA
Based in GreenwichWebsite
Typical cost
$1,000–$8,000
typical U.S. range
Local pros
1
listed on this page
Cooling demand
680
annual degree days
Heating demand
5,814
annual degree days
Good to know: Upgrades may qualify for federal or utility rebates.
Cost is a typical U.S. range, not a quote. Climate = annual degree days (NOAA); population from the U.S. Census.