Specializing in Residential & Commercial Repairs, Service, and Installation

AirDefense Plan Air Defense Maintenance Repair Installation Commercial Residential Rose Hill Derby Mulvane Haysville Douglas Wichita New Used Derby Chamber Fire

Heating

Cooling

Ductless

Give us a call at 316-788-4884 or send us a message

Air Purification

Humidifiers

Thermostats

Affordable

We strive to provide exceptional service at honest and affordable prices.
Integrity

Building quality, long lasting relationships with our customers based on our integrity is very important to us.
Thorough

We believe in going the extra mile to be the best we can be and to provide the best service we possibly can.

Since 1984, MJB Heating and Cooling has been a family-owned and operated business founded in Derby, Kansas. We specialize in residential and commercial repairs, service, and installation. The difference in working with MJB comes from our quality workmanship and honest business approach. Our focus is simply, we want to provide our customers with the most affordable and effective option; as well as the best experience possible.

There are countless people in Derby, Wichita, and surrounding communities that have been highly satisfied with our services; we would be honored to add you to that list! Let MJB Heating and Cooling be the company you can trust. Give us a call today and ask about our Air Defense Plans .