Buying A New Hvac System File

Your climate and existing infrastructure dictate the best fit:

: As of January 2026, all new installations must use eco-friendly refrigerants like R-32 or R-454B . Avoid buying older R-410A units, as service costs for them will likely rise. buying a new hvac system

: The most common U.S. setup; pairs an outdoor AC with an indoor furnace. Your climate and existing infrastructure dictate the best

: Pairs an electric heat pump for moderate days with a gas furnace for extreme cold to maximize efficiency. buying a new hvac system