Most homeowners buy their furnace directly from the local company that will install it. This is often the safest route because the contractor takes responsibility for the entire process.
The Modern Marketplace for Home Heating: Where to Buy a Furnace where can i buy a furnace
: A local contractor will perform a "Manual J" load calculation to ensure the furnace is sized correctly for your home’s square footage and insulation. Most homeowners buy their furnace directly from the