B & B Heating & Cooling

B & B Heating & Cooling has been dedicated to providing exceptional HVAC services to Florissant and St. Charles communities since 1985. As a Lennox Premier Dealer with over 30 years of experience, we combine technical expertise with personalized service to ensure optimal comfort for every home. Our certified technicians offer 24/7 emergency repair services and comprehensive maintenance plans to prevent system failures. Recognized with industry awards including the Centurion Award and Partner of the Year from Lennox, we maintain rigorous standards for installation quality and customer satisfaction. Our commitment extends beyond technical proficiency to include energy-efficient solutions that reduce utility costs while maintaining indoor comfort.

With memberships in local chambers of commerce for three decades, we remain deeply invested in the communities we serve. Our team prioritizes transparent communication and tailored solutions, whether addressing immediate repair needs or planning long-term system replacements. This enduring dedication to quality and customer-centric service has earned us recognition as #1 HVAC Company by the North Co Chamber of Commerce. Through continuous training and adherence to manufacturer specifications, we ensure every service call meets the highest industry benchmarks. Our proven track record demonstrates that quality HVAC service is not just about fixing equipment, but about creating lasting relationships built on trust and reliability.