8 HVAC Maintenance Contractors in Port Jefferson Station, NY
Top-Rated HVAC Maintenance Contractors in Port Jefferson Station
Kintech Heating, Cooling & Plumbing
“All 724 reviews award 5 stars, with multiple reviewers specifically naming technicians Pat, Vinny, Chris, and Jess. Recurring themes include transparent…”
US Air Conditioning & Heating
“All reviewers awarded 5 stars, with Chris, David, Scott, and Michael each named for specific exceptional service scenarios. Reviewers consistently mention…”
All HVAC Maintenance Contractors (8 total)
Bobby O’s HVAC Inc.
“Fourteen of 33 reviews specifically name technicians Nick or Bobby, with consistent praise for punctuality…”
Safeguard Gas Heat, Inc.
“All 10 reviewers award 5 stars, with recurring themes of pool heater expertise, rapid emergency response, and…”
GMA Mechanical Corporation
“Three of four detailed reviews award 5 stars, with customers specifically mentioning same-day emergency…”
Enviroduct Cleaning
“All three reviews award five stars, with recurring themes of thoroughness, fair pricing, and knowledgeable…”
HVAC Maintenance Costs in Port Jefferson Station
Routine tune-up and maintenance plan pricing for Port Jefferson Station homeowners.
| Service | Low | Average | High |
|---|---|---|---|
Single AC tune-up | $72 | $129 | $206 |
Single furnace tune-up | $82 | $139 | $227 |
Full HVAC inspection | $155 | $283 | $412 |
Annual maintenance plan Includes 2 visits/year + discounts on repairs | $124 | $247 | $371 |
Premium maintenance plan Priority service + free diagnostics | $206 | $361 | $515 |
Duct cleaning (full home) | $309 | $489 | $824 |
Filter replacement (per filter) | $15 | $36 | $77 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Maintenance in Port Jefferson Station, NY: What to Expect
Port Jefferson Station's coastal position on Long Island brings the kind of weather that keeps HVAC systems working year-round. Summers push into the 80s with enough humidity to test any cooling system, while winter lows hovering around 25 F mean furnaces run steadily from November through March. Eight contractors serve this market, collectively earning a 4.7 average rating across more than 1,600 reviews. That demand for consistent HVAC Maintenance in Port Jefferson Station reflects a community that expects reliable performance from heating and cooling systems alike.
Tune-up costs in the area sit within predictable ranges. A single AC tune-up runs $72 to $206, while a furnace tune-up costs $82 to $227. A full HVAC inspection ranges from $155 to $412. These prices reflect the scope of work involved and the condition of existing equipment. New York does not require a statewide HVAC license, so contractors must meet local licensing requirements where they operate.
Customer reviews reveal patterns that local homeowners value. At Kintech Heating, Cooling & Plumbing, technicians Pat, Vinny, Chris, and Jess receive repeated mention for transparent pricing, thorough explanations, and no upselling practices. US Air Conditioning & Heating earns similar recognition for Chris, David, Scott, and Michael, with reviewers noting same-day or holiday availability. The consistent theme across these highly-rated contractors points to a market where technical skill and honest communication drive customer loyalty.