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“Overwhelmingly 5-star feedback from 827 reviews emphasizes same-day response during emergencies, fair pricing that beat competing quotes by as much as $2,000,…”
“Among the 821 reviews, multiple five-star reviewers specifically name technicians including Charles, Alex, Steve, and Anthony for same-day arrivals, thorough…”
“536 reviews averaging 4.9 stars demonstrate exceptional consistency. Josh appears in multiple reviews for…”
“Of 2 visible recent reviews, both are 1-2 star ratings citing no-show appointments and communication…”
“115 reviews yield a 4.8-star average, with positive feedback consistently citing same-day response times,…”
“All 112 reviewers award 5 stars, with multiple callers specifically praising same-day response during heat…”
“Of 8 detailed reviews, 5 award perfect 5-star ratings citing knowledgeable staff, comprehensive inventory,…”
“All five detailed reviews award 5 stars, with three reviewers specifically naming Joe or Joseph Davis as the…”
“32 of 33 reviews award 5 stars, with most praising same-day service response and technician professionalism.…”
“One of three reviewers cites communication delays during a quote request, while two reviewers describe…”
“All eight reviewers awarded 5 stars, with three explicitly recommending the company for honest assessments.…”
“Four reviewers mention specific technicians or service experiences. Positive reviews cite quick response…”
“Four of five reviewers award 5-star ratings, praising fast turnaround, professional communication, and…”
“The single verified review awards a 5-star rating, with the customer specifically praising service continuity…”
“The solitary five-star review delivers a clean rating with no contextual details regarding service scenario,…”
New central AC installation costs in West Columbia, by system type and brand.
| Service | Low | Average | High |
|---|---|---|---|
Window unit | $150 | $350 | $700 |
Ductless mini-split (single zone) | $2,000 | $4,500 | $8,000 |
Central AC replacement (existing ducts) | $3,500 | $6,500 | $12,000 |
Central AC new install (with ductwork) | $7,000 | $12,000 | $20,000 |
Carrier (residential) | $3,800 | $6,200 | $10,500 |
Trane (residential) | $5,000 | $8,800 | $13,600 |
Lennox (residential) | $3,500 | $6,500 | $12,000 |
Rheem (residential) | $3,200 | $5,500 | $9,000 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
West Columbia shares Columbia's humid subtropical climate — long, hot summers with highs regularly topping 95°F and enough humidity to make heat indices feel 10 degrees worse. AC installation West Columbia is less a luxury than a structural necessity here, and the market reflects that with 14 active contractors averaging 4.4 stars across 3,267 reviews. Five offer 24/7 coverage, useful for urgent replacement needs during peak summer.
Installation costs are consistent with the broader Midlands South Carolina market. Window units start at $150–$600 for basic cooling. Ductless mini-splits run $2,000–$8,000 for single-zone systems. Central AC replacement using existing ductwork — the most common residential path here — falls between $3,500 and $20,000 depending on tonnage, efficiency rating, and duct condition. South Carolina requires the Mechanical Contractor (Group 2 - HVAC) license from the South Carolina Contractors' Licensing Board.
Customer reviews surface clear patterns. All American Heating & Air earns consistent praise for same-day and emergency arrivals with knowledgeable, communicative technicians. AAA Heating & Air draws specific callouts for technicians Steve, Chuck, and Charles — recognized for fast, thorough installation work and cleanliness on the job site. Cottrell & Co customers frequently note technicians arrived within an hour for urgent calls, including evening installations.