flare joint repair in Cedar Grove Colony, SD

“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!”

“I was impressed with the condenser cleaning done by MJM HVAC. They were able to fix the issue quickly and efficiently the first time.”

“I trust MJM HVAC completely. They took care of my evaporator coil cleaning and did a fantastic job. Highly recommend for anyone in Cedar Grove Colony!”