“I trust MJM HVAC completely. They took care of my evaporator coil cleaning and did a fantastic job. Highly recommend for anyone in Aberdeen!”
Aisha M.Aberdeen
VerifiedReliable Indoor Air Quality Testing in Aberdeen, handled by certified local crews who understand Brown County. Recognizing the challenges posed by the local semi-arid, our testing services evaluate various factors affecting your indoor air quality, providing you with actionable insights to improve health and comfort levels in your home.
Licensed · Upfront options · Clean work areas · Written guarantees
These are our most frequently served ZIP codes. Nearby areas may also qualify—call if you do not see yours.
Prairiewood Village · Bath Corner · Bath · Warner · Westport · Columbia · Stratford · Mina · Mansfield · Groton · Wetonka · Hutterville Colony
Prairiewood Village · Bath · Bath Corner · Warner · Mina · All South Dakota cities
“I trust MJM HVAC completely. They took care of my evaporator coil cleaning and did a fantastic job. Highly recommend for anyone in Aberdeen!”
Aisha M.Aberdeen
Verified“After noticing my mini split AC wasn't cooling, I called MJM HVAC, and they sent a technician within the hour. They identified the refrigerant leak quickly and had it fixed in no time!”
Marcus T.Aberdeen
Verified“I had an issue with my mini split not turning on. MJM HVAC came out the same day, diagnosed the problem, and had everything back up and running at a fair price. Highly recommend!”
Angela P.Aberdeen
VerifiedA real dispatcher is available if your question is not answered here.
Call 8334920770 →Most Aberdeen calls are scheduled the same day, with 24/7 emergency response across Brown County.
We quote a flat rate up front - typically in the range shown below - and you approve it before we begin.
Call now for fast, licensed Mini Split AC Repair anywhere in Aberdeen and Brown County.