★★★★★
“Scheduling was easy for my air quality solutions, and MJM HVAC arrived on time in Union County. They took the time to explain everything clearly.”
BC
Brian C.Dublin
Verified4.7 ★Average rating
13,983+Jobs done
24/7Emergency service
Licensed · Upfront options · Clean work areas · Written guarantees
NEW CALIFORNIA
AREA
MMMMMAREA
Primary New California response zone
New California service coverage
Is your ZIP on the route?
These are our most frequently served ZIP codes. Nearby areas may also qualify—call if you do not see yours.
43064
Popular neighborhoods
Plain City · Dublin · Unionville Center · Powell · Ostrander · Marysville · Hilliard · Milford Center · Worthington · Riverlea · Upper Arlington · Delaware
Nearby cities
Check my address →Plain City · Dublin · Unionville Center · Marysville · Powell · All Ohio cities
Reviews
What New California Customers Say
4.9★★★★★verified reviews
★★★★★
“I had a Mini Split AC replacement done by MJM HVAC in New California, and it was a clean and professional job. The team was friendly and made sure everything was set up perfectly.”
PR
Priya R.New California
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 Dublin.”
CD
Chloe D.New California
Verified More Services
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