5 Commercial HVAC Contractors in Manhasset, NY
Top-Rated Commercial HVAC Contractors in Manhasset
ANNETTE JAFFE INTERIORS
“All 63 reviews award 5 stars, with three recurring themes: the team's technical understanding of construction processes that prevents costly mistakes, their…”
Prime Electrical
“Eight of 10 reviewers awarded 5 stars, with customers specifically naming Danny and referencing his crew. Recurring themes include on-time arrival, competitive…”
All Commercial HVAC Contractors (5 total)
Commercial HVAC Costs in Manhasset
Commercial system pricing in Manhasset. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Manhasset, NY: What to Expect
Manhasset sits on Long Island's North Shore, where maritime influence from the Sound moderates both summer heat and winter cold. Summers reach into the 80s with noticeable humidity, while January lows hover in the mid-20s, creating genuine demand for both heating and cooling systems throughout the year. Five contractors serve the area, maintaining an average rating of 3.0 across 81 reviews, with two offering around-the-clock emergency service for businesses that cannot afford downtime.
Annual maintenance for a single rooftop unit runs $550 to $2,200, while small businesses under 5,000 square feet typically budget $1,100 to $5,500 for a full annual service contract. Mid-size facilities between 5,000 and 25,000 square feet see annual contract costs between $3,850 and $11,000, depending on system complexity and the specific services included. New York does not mandate statewide HVAC licensing, so local credentialing requirements vary, and businesses should verify contractor qualifications within their municipality.
Customer feedback reveals what sets local technicians apart. Reviewers praising Top Response specifically mention Pete, with several noting same-day or within-a-day response times for urgent calls. Prime Electrical's Danny and his crew earn recognition for arriving on schedule and offering competitive pricing compared to retail alternatives. At Annette Jaffe Interiors, the team's understanding of construction processes receives multiple mentions, with clients appreciating their ability to adapt to project changes without causing costly delays.