Where To Buy Furnace And Air Conditioner Apr 2026

: Many premium brands like Trane and Lennox may only honor warranties if the unit is purchased and installed by an authorized dealer.

Purchasing online can save you between $2,000 and $8,000. These retailers ship directly to your home, but you must hire a licensed professional for installation to keep your warranty valid. where to buy furnace and air conditioner

Most homeowners still prefer full-service contractors because they handle sizing, permits, and labor warranties. : Many premium brands like Trane and Lennox

: Contractors provide a single quote that covers the unit, all installation materials, and labor. 000 and $8