6 AC Installation Contractors in Great Neck, NY
Top-Rated AC Installation Contractors in Great Neck
HVAC Pro Solutions
“Every reviewer awarded 5 stars, with multiple customers specifically mentioning technicians Mike, Linda, Michael, Vinny, and Joel by name for their…”
Arvada Mechanical Corp.
“Four reviewers specifically mention fair pricing and upfront cost communication, while three highlight same-day or next-day service response. All client…”
All AC Installation Contractors (6 total)
Welkin Mechanical
“1 reviewer of 6 total has left feedback, awarding 5 stars and describing Welkin Mechanical as a well-run…”
Systematic Control Corporation
“All four visible reviewers gave 1-star ratings, with recurring complaints about no-show appointments, rude…”
AC Installation Costs in Great Neck
New central AC installation costs in Great Neck, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $168 | $392 | $784 |
Ductless mini-split (single zone) | $2,240 | $5,040 | $8,960 |
Central AC replacement (existing ducts) | $3,920 | $7,280 | $13,440 |
Central AC new install (with ductwork) | $7,840 | $13,440 | $22,400 |
Carrier (residential) | $4,256 | $6,944 | $11,760 |
Trane (residential) | $5,600 | $9,856 | $15,232 |
Lennox (residential) | $3,920 | $7,280 | $13,440 |
Rheem (residential) | $3,584 | $6,160 | $10,080 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Installation in Great Neck, NY: What to Expect
Great Neck's coastal position brings humid summers that push indoor comfort demands higher than many realize. While Long Island's maritime influence takes the edge off extreme heat, the 67% summer humidity still tests every system, and the stretch from late June through September sees real demand for reliable cooling. This creates a steady market for professional AC Installation in Great Neck, where six contractors compete for homeowner attention with an average rating of 3.6 stars from over 350 reviews. The stakes are straightforward: a properly sized system handles both temperature and moisture, while an undersized one struggles through August.
Cost conversations start with honest numbers. Window units run $168 to $784, single-zone ductless mini-splits hit $2,240 to $8,960, and central AC replacements with existing ductwork range from $3,920 to $13,440. New York skips statewide HVAC licensing, so each municipality sets its own rules and homeowners verify credentials locally before committing.
The contractor reputation landscape tells a clear story. HVAC Pro Solutions earns perfect five-star reviews across the board, with customers naming Mike, Linda, Michael, Vinny, and Joel for responsiveness and knowledge that continues after installation. Arvada Mechanical Corp. draws praise for transparent pricing and fast turnaround, while Hvac Plus Inc. lands at 4.8 stars with Fred frequently mentioned as the trustworthy face of the company. Financing options appear as a deciding factor for multiple reviewers, suggesting payment flexibility matters in this market.