About MJB Heating & Cooling
MJB Heating & Cooling
MJB Heating & Cooling is a family-owned and operated HVAC business that has been serving Derby, Kansas, since 1984. Their expertise lies in providing top-notch residential and commercial repairs, service, and installation with a focus on quality workmanship and honest business practices. With a strong reputation in Derby, Wichita, and surrounding areas, MJB has countless satisfied customers who appreciate their affordable and effective HVAC solutions. They offer Air Defense Plans to ensure year-round optimal performance for HVAC systems, making them a trusted and reliable choice for all heating and cooling needs in the region.