★★★★★
“I received a fair quote for a ductless Mini Split system installation with no hidden upsells. MJM HVAC was transparent throughout the process.”
AW
Andre W.Northport
Verified4.7 ★Average rating
13,983+Jobs done
24/7Emergency service
Licensed · Upfront options · Clean work areas · Written guarantees
NORTHPORT
AREA
MMMMMAREA
Primary Northport response zone
Northport 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.
11768
Popular neighborhoods
Centerport · East Northport · Fort Salonga · Greenlawn · Asharoken · Eatons Neck · Huntington Bay · Halesite · Elwood · Huntington Station · Kings Park · Commack
Nearby cities
Check my address →Centerport · East Northport · Fort Salonga · Greenlawn · Eatons Neck · All New York cities
Reviews
What Northport Customers Say
4.9★★★★★verified reviews
★★★★★
“The Mini Split AC Replacement job performed by MJM HVAC in Northport was exceptional. Every detail was taken care of professionally.”
JA
Jennifer A.Northport
Verified★★★★★
“After getting a filter replacement, I found peace of mind with the efficiency of my Mini Split AC in Northport. MJM HVAC did fantastic work.”
SA
Simone A.Northport
Verified More Services
Other services in Northport, NY
01Mini Split AC InstallationReliable Mini Split AC Installation in Northport↗02Mini Split AC RepairReliable Mini Split AC Repair in Northport, carr↗03Mini Split AC MaintenanceFast Mini Split AC Maintenance in Northport, car↗04Mini Split AC ReplacementSame-day Mini Split AC Replacement in Northport,↗05Ductless Mini Split SystemsReliable Ductless Mini Split Systems in Northpor↗
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