About B & B Heating & Cooling If you’re looking for heating and cooling services or expertise in Florissant, look no further than B & B Heating & Cooling. With over 30 years of service in St. Louis and St. Charles, our company can pride itself on quality work and great customer satisfaction. We provide installation and repair service that is professional and reliable, without the high cost of many other contractors. We offer 24-hour service and service agreement contracts. B & B Heating & Cooling services all makes and models of furnaces, air conditioners and water heaters. Aside from offering excellent service, we also offer a wide range of high technology and innovative Lennox® HVAC products. If you’ve heard the Lennox name before, you probably know about its dedication to creating quality equipment through continuous innovation. We also sell air purification systems for whole house air quality. When you work with B & B Heating & Cooling, you’ll find products that may be more efficient and could even help reduce your utility costs. We are members of the Chamber of Commerce for over 30 years, and we have won many designations, including being voted No. 1 by North County Suburban Journal readers, the Angie's List Super Service Award and are a 30 Year Premier Lennox Dealer. With B & B Heating & Cooling, you get Quality Proven Over Time. Whether you need heating and cooling services such as repair and maintenance, or you need to replace your HVAC system, we’re ready to help. Call B & B Heating & Cooling in Florissant at 314-838-9800 to learn more, or schedule an appointment online to start working with us.