Alok Maskara

Alok Maskara leads Lennox International as CEO, overseeing one of North America's premier manufacturers of heating, ventilation, and air conditioning (HVAC) equipment. Lennox produces residential and commercial HVAC systems including furnaces, air conditioners, heat pumps, and packaged rooftop units, sold primarily through a network of independent dealers and contractors in the United States and Canada. Lennox's business model benefits from the replacement cycle — HVAC systems typically last 15-20 years, and approximately 85% of Lennox's residential revenue comes from replacement rather than new construction. This creates a large, predictable base of recurring demand that is relatively insulated from construction cycles. The company has been investing in higher-efficiency equipment and heat pump technology, benefiting from government incentives (through the Inflation Reduction Act) that encourage homeowners to upgrade to more efficient systems. The commercial segment provides rooftop HVAC units for retail stores, restaurants, schools, and small commercial buildings. Lennox has been gaining market share through product innovation and its direct distribution model. Key stock drivers include the residential replacement cycle pace, heat pump adoption rates, IRA incentive impact, commercial building activity, refrigerant regulatory changes (transition to lower-GWP refrigerants), competitive dynamics with Trane Technologies, Carrier, and Johnson Controls, and raw material costs (steel, copper, aluminum).