HVAC Services in Williamston, SC
4 HVAC contractors found
Ace Plumbing, Electric, Heating & Air
“661 reviews yield a 4.9-star average with customers frequently naming specific technicians. Five-star reviews…”
Palmetto Air Solutions, LLC
“Five of six reviewers award five stars, describing same-day emergency response, flexible scheduling after…”
Quan Industries
“All four reviews contribute to a 4.5-star average rating, though only one reviewer provides substantive…”
HVAC Service Costs in Williamston, SC
Pricing ranges across all HVAC services offered in Williamston.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | — |
| AC Installation | $150–$20,000 | — |
| AC Replacement | $2,100–$16,000 | — |
| HVAC Maintenance | $15–$800 | — |
| HVAC Repair | $75–$3,500 | — |
| HVAC Service | $70–$14,100 | — |
| Emergency HVAC | $150–$3,500 | — |
| Commercial HVAC | $2–$80,000 | — |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Williamston, SC: What Homeowners Should Know
Williamston sits in the Carolina Piedmont at roughly 1,000 feet elevation, creating a climate that demands both serious cooling from May through September and genuine heating capability from November into March. Summer highs push into the low 90s with sticky humidity for about fifty days each year, while winter lows average 33 F with ice storms capable of knocking out power and testing any backup heating system. The Blue Ridge foothills thirty miles northwest occasionally break the summer heat faster than coastal areas experience. This two-season balance makes heat pump systems particularly well-suited to the region, and the growing Greenville-Spartanburg metro drives steady new-construction demand. The area hosts six hvac companies Williamston with an average rating of 4.4 stars drawn from over 900 customer reviews, providing homeowners solid options when selecting a contractor.
Project costs in this market reflect the range of equipment and installation complexity. A full system replacement can run from $2 to $80,000 depending on whether a homeowner needs a basic repair or a complete new installation with new ductwork. South Carolina requires HVAC contractors to hold a Mechanical Contractor license in the HVAC group from the state's Contractor's Licensing Board, with journeyman technicians needing four years of experience and contractors passing both business law and trade examinations. This licensing framework helps ensure that the contractors performing work in your home meet minimum competency standards, though the final quality of any specific job still depends on the particular team you select.
Customer feedback from local companies reveals patterns worth noting. Ace Plumbing, Electric, Heating & Air receives frequent mentions of same-day service and customers naming specific technicians who handled their jobs, with gas leak repairs appearing across multiple positive reviews. Palmetto Air Solutions draws consistent praise for same-day emergency response and flexible scheduling, including appointments outside standard hours, while their installations are described as thorough. Five of six reviewers awarded that company five stars. These accounts suggest that response time and communication rank among the differentiators in this market, even among contractors holding the same basic credentials.
Frequently Asked Questions
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Other Cities in South Carolina
Find HVAC contractors in 204 cities across South Carolina — browse alphabetically