MMSI offers residential and commercial heating, air conditioning, commercial kitchen equipment and
plumbing work in and around the Kansas City Metropolitan area. We can customize a maintenance plan
to fit any home or business need. Integrity, honesty and success are our goals. We offer no trip charges
within the metro area and driving time trip charges outside of the area. There are no hidden fees on top
of our hourly wages. We are fully insured and bonded.