★★★★★
“I was impressed by the thorough maintenance service from MJM HVAC when my Mini Split AC wasn't functioning properly. They fixed issues that others had overlooked near Hortonville.”
MD
Mike D.Hortonville
Verified4.7 ★Average rating
13,983+Jobs done
24/7Emergency service
Licensed · Upfront options · Clean work areas · Written guarantees
JEFFERSONVILLE
AREA
MMMMMAREA
Primary Jeffersonville response zone
Jeffersonville 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.
12748
Popular neighborhoods
Hortonville · Lake Huntington · Swan Lake · Kauneonga Lake · Hankins · White Lake · Livingston Manor · Smallwood · Mongaup Valley · Roscoe · Hurleyville · Narrowsburg
Nearby cities
Check my address →Hortonville · Lake Huntington · Kauneonga Lake · Hankins · Swan Lake · All New York cities
Reviews
What Jeffersonville Customers Say
4.9★★★★★verified reviews
★★★★★
“I received a fair quote for a ductless Mini Split system installation with no hidden upsells. MJM HVAC was transparent throughout the process.”
SO
Sam O.Jeffersonville
Verified★★★★★
“The compressor replacement service I received was backed by a written warranty, and they returned promptly when I had questions in Jeffersonville.”
ER
Ethan R.Hortonville
Verified More Services
Other services in Jeffersonville, NY
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