10 AC Installation Contractors in Salem, NH
Top-Rated AC Installation Contractors in Salem
New Age Heating and Air Conditioning
“Twenty-nine five-star reviews consistently praise the company's responsiveness, fair pricing, and technical skill. Five separate reviewers specifically name…”
B&B Mechanical Services Inc
“Seven of seven readable reviews award 5 stars, with customers emphasizing the company's responsiveness, technical knowledge, and professional demeanor across…”
All AC Installation Contractors (10 total)
Hussmann Corporation
“6 of 13 reviews describe confrontational or hazardous encounters with company drivers, while 2 reviews award…”
A E Mechanical
“Three of five reviewers award five stars, with particular praise for commercial expertise in schools,…”
Modern Refrigeration Solutions
“Both reviews award five stars, with one client specifically praising Mike's diagnostic speed and scheduling…”
Controlled Systems HVAC Inc
“Both five-star reviews highlight the technician's extensive hands-on experience and competitive pricing, with…”
GMR Mechanical
“2 of 6 reviewers report complete system failure within weeks of installation, with both describing…”
AC Installation Costs in Salem
New central AC installation costs in Salem, 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 Salem, NH: What to Expect
Southern New Hampshire experiences cold, snowy winters with temperatures dipping into the 20s F, while warm, humid summers push highs into the 80s F. The extended heating season from October through April dominates annual workload, but those humid summer stretches create genuine demand for AC Installation in Salem. Homeowners across the region work with a modest network of eleven HVAC contractors serving the area, collectively earning an average rating of 3.5 stars from 156 verified reviews.
Investment varies significantly based on system type. Window units range from $168 to $784, while a ductless mini-split single-zone system costs between $2240 and $8960. Homeowners replacing central air with existing ductwork should budget $3920 to $13440. New Hampshire requires HVAC contractors to hold a Class A, B, or C license from the Office of Professional Licensure and Certification, with local permitting determining project-specific requirements.
Customer feedback reveals distinct service patterns. TCG ROOFING & EXTERIOR SOLUTIONS earns consistent praise for on-time arrivals and detailed project communication, with four reviewers specifically mentioning Dave. New Age Heating and Air Conditioning receives twenty-nine five-star reviews highlighting Billy's willingness to explain technical options and fair pricing approach. B&B Mechanical Services maintains a 4.3 rating with customers noting professionalism across both residential and commercial projects.