“I had a Mini Split AC replacement done by MJM HVAC in St. Louisville, and it was a clean and professional job. The team was friendly and made sure everything was set up perfectly.”
Jennifer A.St. Louisville
VerifiedReceive fast service for replacing the ductless circuit board in St. Louisville, carried out by certified local technicians who understand the unique challenges of Licking County. Our professionals are equipped with the skills and knowledge to tackle any issues, ensuring your system remains functional and efficient. We provide a transparent quote so you always know what to expect.
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.
Utica · Newark · Martinsburg · Granville · Marne · Hanover · Heath · Granville South · Bladensburg · Alexandria · Gambier · Johnstown
Utica · Newark · Martinsburg · Granville · Marne · All Ohio cities
“I had a Mini Split AC replacement done by MJM HVAC in St. Louisville, and it was a clean and professional job. The team was friendly and made sure everything was set up perfectly.”
Jennifer A.St. Louisville
Verified“I had a refrigerant leak repaired by a friendly team from MJM HVAC, and they were very respectful while working in my home near Newark.”
Victor S.St. Louisville
Verified“As a repeat customer, I trust MJM HVAC for evaporator coil cleaning in St. Louisville. They always deliver quality work and great service.”
Aisha M.St. Louisville
VerifiedA real dispatcher is available if your question is not answered here.
Call 8334920770 →Most St. Louisville calls are scheduled the same day, with 24/7 emergency response across Licking 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 St. Louisville and Licking County.