Comfort the Wichita Metro Has Trusted Since 1984
MJB Heating & Cooling is a family-owned HVAC company serving the Wichita metro since 1984 — honest pricing, certified techs, and 24/7 emergency service.
Four decades of comfort, built on trust.
Since 1984, MJB Heating & Cooling has been the Wichita metro's go-to name for honest, dependable heating and cooling. What started as a small family operation in Derby has grown into a trusted team serving 28 communities across south-central Kansas — without ever losing the neighborly approach that built our reputation.
We treat every home like our own. From a quick AC repair on a 100-degree afternoon to a full Daikin system install, our certified technicians show up on time, explain your options clearly, and stand behind their work. That's the MJB Heating & Cooling promise.
40+
Years in business
28
Communities served
4.9★
Google rating
The values behind every service call.
Honesty First
We tell you what your system actually needs — never an upsell, never a surprise on the invoice.
Fast, Reliable Service
Same-day appointments and 24/7 emergency dispatch so you're never left in the Kansas heat or cold.
Up-Front Pricing
Flat, transparent quotes before any work begins — plus flexible financing on new systems.
Expert Workmanship
EPA & NATE-certified technicians and Daikin Comfort Pro installs, done right the first time.
A proud Daikin Comfort Pro dealer.
As an authorized Daikin dealer, we install industry-leading equipment backed by a 12-year limited warranty and the Daikin Comfort Promise — and we service every major brand, from Trane and Carrier to Lennox, Goodman, and Rheem.
Ready to work with a team you can trust?
Call MJB Heating & Cooling for honest, neighborly HVAC service across the Wichita metro.