HVAC Services in Port Jefferson, NY
Island Comfort HVAC serves Port Jefferson with AC installation, furnace repair, mini splits, heat pumps, and 24/7 emergency service. NATE-certified technicians. Free estimates. Suffolk County.
HVAC Services in Port Jefferson, Suffolk County
Port Jefferson is a charming village on Suffolk County’s north shore, known for its harbor, Bridgeport ferry, and historic village center. Island Comfort HVAC provides HVAC services to Port Jefferson and Port Jefferson Station homeowners.
Port Jefferson features a mix of historic village homes, mid-century colonials and ranches, and newer construction. The village’s north shore location means homes face cold northerly winds in winter and enjoy slightly cooler summer temperatures.
While Port Jefferson is one of our more distant service areas, we maintain responsive service by staging vehicles in central Suffolk County.
Port Jefferson Housing
Historic village homes, colonials, ranches, newer construction. Mix of sizes and styles. North shore wind exposure.
HVAC Tip for Port Jefferson
Port Jefferson’s north shore location means homes face cold northerly winds off Long Island Sound. We increase heating capacity calculations by 10% to 15% for exposed north-facing homes.
Local landmarks: Port Jefferson Harbor, Bridgeport-Port Jefferson Ferry, Theatre Three, and the Port Jefferson Village Center
HVAC Services Available in Port Jefferson
Every service we offer is available in Port Jefferson with the same pricing, warranties, and professional standards as across Long Island.
AC Installation
$5,500 - $12,500Furnace Installation
$4,200 - $9,800Mini Split Installation
$3,500 - $8,500Heat Pump Installation
$6,500 - $15,000AC Repair
$175 - $1,200Furnace Repair
$150 - $900HVAC Maintenance
$149 - $349/yrDuctwork Services
$1,500 - $5,000Emergency HVAC
Call for pricingBoiler Installation
$5,000 - $12,000What Port Jefferson Homeowners Say
“James came out the same day we called. Diagnosed the issue in 20 minutes, had our AC back running within the hour. His crew installed our whole system four years ago and it has been flawless. Cannot recommend enough.”
“We got four quotes for central air. Island Comfort was the only company that showed up on time, explained every option without pressure, and gave us a written quote the same visit. System runs perfectly. Fair price.”
HVAC Questions from Port Jefferson Homeowners
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How does the north shore location affect HVAC needs?
Do you serve Port Jefferson Station?
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What permits does Port Jefferson require?
Also Serving Towns Near Port Jefferson
Need HVAC Service in Port Jefferson?
Free estimates for Port Jefferson homeowners. Honest pricing. Mon–Sat, 7 am to 7 pm.