21 AC Installation Contractors in Norwich, CT
Top-Rated AC Installation Contractors in Norwich
Quiet Corners Mechanical Services, LLC
“Many of 370 reviewers praise prompt diagnostics and installations; Enrique, John, Don and April are named frequently for clear communication and scheduling.…”
Eric Sabo Plumbing Heating & Cooling, LLC.
“Across 303 Google reviews, many praise same-day repairs and clear explanations. Named technicians Eric, Ray, and Dane appear often; negative comments focus on…”
All AC Installation Contractors (21 total)
Air Guarden | Air Duct Cleaning & Dryer Vent Cleaning in CT
“All 156 reviews are 5-star, and praise centers on responsiveness, thorough dryer vent and duct work, and…”
HVAC Restorations LLC.
“Two reviews name Gary for fast diagnosis and clear communication, while one review details escalating charges…”
C&M Heating and Cooling, LLC
“All 6 reviews provided are 5-star and most name the technician Marcus. Reviewers praise quick, accurate…”
Heating and Cooling Solutions, LLC
“All 3 reviewers named staff members, especially Jeff the technician or Mary in the office. They praise…”
Diamond Plumbing & Heating Llc
“All three available reviews praise fast emergency response, with two naming technicians Amilcar and Milka.…”
CMC Sheet Metal LLC
“All 12 reviews are 5.0 stars; many praise the technician Chris for planning, fabrication, and clear…”
BTW Plumbing, Heating, and Cooling LLC
“All 10 reviews are 5-star, and many reviews name Blake or Kevin for in-home work. Reviewers praise prompt…”
72 Degrees Air Conditioning & Heating
“Positive reviews highlight fast emergency response and installations, often naming technician Travis and…”
STAK'D Mechanical
“6 of 9 reviewers name Scott or Tara for repairs, installs, and scheduling. Reviews emphasize quick response,…”
City Mechanical
“All 7 reviews are five stars and emphasize neat installations, duct inspections, and help with rebate and…”
Coastline Heating & Cooling
“5 of 7 reviews name Chris, Colby, or Christopher Moore. Reviewers praise prompt, punctual service, polite…”
RC Mechanical
“One review, rated 5-star, names Jim and praises a same-day arrival during a 90 degree outage. Review themes…”
Norwich Plumbing & Heating
“The single review gives five stars and highlights quick, friendly, reliable service. The reviewer praised…”
City Mechanical LLC
“The single 5-star review names technician Justin and praises a hybrid furnace and heat pump/AC installation.…”
AC Installation Costs in Norwich
New central AC installation costs in Norwich, 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 Norwich, CT: What to Expect
Norwich homeowners face a climate that makes cooling essential through long, humid summers and cold winters that demand flexible HVAC solutions. Inland heat averages include 87 F highs, about 22 days above 90 F and roughly 66% humidity, while winters dip to near 19 F with regular snowfall from November through March. That seasonal swing drives interest in AC Installation in Norwich, supported by 22 local contractors averaging a 3.9 rating from 3,185 reviews.
Pricing for AC systems in the Norwich area runs wide. A Window unit shows $168-$784, a Ductless mini-split (single zone) is $2240-$8960, and a Central AC replacement (existing ducts) is $3920-$13440, reflecting choices about capacity, efficiency and whether ducts are present. Single-zone mini-splits suit homes without ducts, while central systems typically cost more but cool larger footprints, and duct repairs or replacements increase project totals. Installers must be licensed; Connecticut requires the Heating, Cooling and Piping (HPC) Contractor License, Class 1, issued by the Connecticut Department of Consumer Protection, Occupational and Professional Licensing. Ask contractors about warranties and energy ratings.
Local review patterns give practical perspective. Quiet Corners Mechanical Services, LLC earns praise from many of 370 reviewers for prompt diagnostics and installations, with customers naming Enrique among others for clear communication and scheduling. Eric Sabo Plumbing Heating & Cooling, LLC receives frequent notes for same-day repairs and plain explanations, with technicians like Eric cited often, though some customers mention finishing details and cleanup. Broad Brook Heating & Cooling Inc draws credit for punctual arrivals and fair on-site assessments.