★★★★★
“I was grateful for the friendly crew that repaired my refrigerant leak in Stony Brook. They were efficient and professional.”
GT
Grace T.Head of the Harbor
Verified flare joint repair in Head of the Harbor, NY
flare joint repair in Head of the Harbor, NY
4.7 ★Average rating
13,983+Jobs done
24/7Emergency service
Licensed · Upfront options · Clean work areas · Written guarantees
HEAD OF THE HARBOR
AREA
MMMMMAREA
Primary Head of the Harbor response zone
Head of the Harbor 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.
11780
Popular neighborhoods
Nissequogue · St. James · Stony Brook · Stony Brook University · Village of the Branch · Nesconset · Lake Grove · East Setauket · Setauket · Kings Park · Old Field · Centereach
Nearby cities
Check my address →St. James · Stony Brook · Stony Brook University · Nissequogue · Village of the Branch · All New York cities
Reviews
What Head of the Harbor Customers Say
4.9★★★★★verified reviews
★★★★★
“I was relieved that MJM HVAC could handle my condenser cleaning efficiently, and I appreciate their local knowledge of Head of the Harbor conditions.”
BN
Bethany N.Head of the Harbor
Verified★★★★★
“The technician from MJM HVAC clearly explained the thermostat installation and repair process, which made it easy for me to understand what was needed.”
LH
Luis H.Head of the Harbor
Verified More Services
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