Profile: Lambert Heating & Air Conditioning is engaged in the business of heating, cooling and sheet metal fabrication. Our products include gas furnaces, fan coils, boilers, heat pumps, air conditioners, humidifiers, ventilators, geo-thermal, electronics and air quality accessories. We service and repair many brands of residential heating & air conditioning equipment like bryant, rheem, carrier, trane and lennox. We work on many ventilation, humidification and thermostat issues.