HVAC Services in Charleston, SC
176 HVAC contractors found
Service Experts Charleston
“The 6,537 reviews generate a 4.9 average rating, with emergency service and same-day availability appearing…”
C&C Myers Heating, Cooling, Plumbing & Electrical
“Of 2,914 reviews, customers frequently mention same-day emergency availability and specific technicians by…”
Fix-it 24/7 Air Conditioning, Plumbing & Heating
“Two of three detailed reviews name specific technicians and award five stars, while a single one-star review…”
Anchor Heating and Air LLC
“All five named reviewers awarded 5-star ratings, with three specifically mentioning same-day or…”
Carolina Climate Control
“All two reviewed customers awarded 5 stars, with both specifically naming their technician and praising…”
Holy City Heating & Air, LLC
“Every reviewer rated Holy City Heating and Air five stars, with positive feedback consistently referencing…”
Smoak's Comfort Control
“All five sampled reviews carry 5-star ratings, with customers emphasizing technician professionalism, on-time…”
1st Choice A/C, Heating, Plumbing, & Gas
“All reviewers award 5 stars and specifically name technicians Zachery F, Brad, and another professional who…”
R&E Home Solutions
“804 reviews yielding a 4.9 average demonstrate strong customer satisfaction; positive reviews cite the teams…”
M&B Heating and Air
“Seven of seven readable reviews award 5 stars, with reviewers citing specific technicians Michael Voci,…”
Vent Helpers, LLC
“All 482 reviews award 5 stars, with customers frequently mentioning Jason the technician and Rick in…”
Alexander Heating & Cooling
“All five sampled reviewers awarded 5 stars, with three specifically naming Chris or Matt as technicians who…”
One Hour Heating & Air Conditioning
“Across the full review set, the majority of 5-star ratings specifically name technicians Carlos, Lee, or…”
A.C.'s Bar & Grill
“753 reviews yield a 4.2-star average, with 4 of 5 sampled reviewers awarding 5 stars. Positive feedback…”
5 Star Charleston
“All eight sampled reviews award 5 stars, with customers highlighting same-day emergency response during heat…”
Pleasant Air Conditioning and Electric
“Across 199 reviews earning a 4.9-star average, customers repeatedly mention same-day response times and the…”
Terrace Heating & Air
“All 259 reviews are five-star ratings, with technicians Jack, Chris, and Lee named across multiple positive…”
Blue Collars | Charleston Plumbing and HVAC
“All five sampled reviewers award 5 stars, with three explicitly naming individual technicians who exceeded…”
First Call Heating & Cooling
“Every reviewer awarded a perfect 5-star rating, with 6 of 6 mentioning specific technician Steven by name.…”
Myatt Air Conditioning LLC
“192 reviews produce a 4.8-star average, with multiple reviewers specifically citing same-day response during…”
Sears Appliance Repair
“Seven of eight visible reviewers award 5 stars, praising technician communication skills and diagnostic…”
T-Flow Inc. of Charleston, SC
“156 reviews yield a 4.9-star average, with every published rating awarding 5 stars. Two customers…”
Max Mechanical Heating and Air
“120 reviewers awarded Max Mechanical a perfect 5.0-star rating, with technicians Henry, Tyler, Garret, and…”
We Clean Heat Pumps Charleston SC
“124 reviewers awarded a 4.9-star average, with all five-star reviews praising specific technicians by name…”
Anchor Heating and Air
“All 113 reviewers awarded 5-star ratings, with multiple customers specifically naming technicians Justin,…”
Maximum Air Experts
“Ninety-one reviewers collectively award a perfect 5-star rating, with every testimonial praising technician…”
Air Monkey HVAC
“All 104 reviews award five stars, with customers repeatedly highlighting Jason's technical skill, fair…”
East Cooper
“All five-star reviews describe exceptional response times and named technicians, with three customers…”
HVAC Service Costs in Charleston, SC
Pricing ranges across all HVAC services offered in Charleston.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | 7 items → |
| AC Installation | $150–$20,000 | 8 items → |
| AC Replacement | $2,100–$16,000 | 5 items → |
| HVAC Maintenance | $15–$800 | 7 items → |
| HVAC Repair | $75–$3,500 | 7 items → |
| HVAC Service | $70–$14,100 | 6 items → |
| Emergency HVAC | $150–$3,500 | 6 items → |
| Commercial HVAC | $2–$80,000 | 7 items → |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
HVAC in Charleston, SC: What Homeowners Should Know
Charleston’s Lowcountry climate drives the local HVAC calendar: prolonged heat, 78% humidity and Atlantic moisture push cooling and dehumidification from May through September, while mild winters keep heating needs low. That persistent moisture, plus salt-air corrosion near the shore, means steady service demand—supported by roughly 40 contractors and an area average rating of 4.5 for hvac Charleston providers.
City-wide costs run from $2 for minor parts up to $80,000 for complete system replacements or major commercial installs, so expect a wide budget spread depending on scope and equipment. South Carolina requires a Mechanical Contractor (Group 2 — HVAC) license through the Contractor’s Licensing Board; journeyman status demands four years’ experience and contractors must pass business, law and trade exams before offering full services.
Customer highlights were not provided, but market patterns are clear: moisture control and corrosion mitigation dominate service calls, and response availability matters — 13 local firms advertise 24/7 service. Competitive dynamics favor companies that emphasize preventive maintenance, coastal-grade materials and rapid turnaround, which helps homeowners identify the best hvac Charleston and the most reliable hvac companies Charleston in the region.
Frequently Asked Questions
All HVAC Contractors in Charleston, SC
Complete directory of 176 contractors — browse alphabetically
A–Z
All HVAC Contractors in Charleston, SC
Complete directory of 176 contractors — browse alphabetically
A
- A.C.'s Bar & Grill
- A+ Precision Services
- AC AC
- AC Heating and Air Conditioning Services
- Acosta AC Heating Air LLC
- Action Air Conditioning Repair Charleston
- Advance Plumbing Heating & Air
- AEP Contractors, LLC
- Affordable AC Repair Charleston
- Air Duct Charleston
- Air Duct Cleaning Charleston
- Air Monkey HVAC
- Alexander Heating & Cooling
- Anchor Heating and Air
- Anchor Heating and Air LLC
- Arctic Freeze LLC
- Ashley Heating & Air Services
- Ashley Plumbing Co
- Ashley Services
B
C
- C&C Myers Heating, Cooling, Plumbing & Electrical
- Capital Comfort Group, LLC
- Carl Delonge HVAC LLC
- Carnes Crossroads Heat & Air LLC
- Carolina Climate Control
- Carolina Construction of Charleston
- Carolina Heat Pipe
- Changing Winds Heating & A/C
- Charleston Air Company, Inc.
- Charleston Heating And A/C Air Conditioning
- Charleston HVAC
- CharlestonHomeworx
- Chris of all Trades
- Chris’ Mechanical
- Clear2Close Services
- CMC Mechanical
- CMG Heating and Air Conditioning LLC
- Coastal Air Plus
- Coastal Peak Elite Services
- Comfort Daniel Island LLC
- Commercial and Home Services
- Complete refrigeration services llc
- Construction South Carolina - OJC, LLC
- Cool Services
- Cool Services
- cool solutions heating and air
- Cooper River Heating & Air
D
E
F
G
H
- H&S Power and Air LLC
- Hahn-Mason Air Systems Inc
- Harleyville Heating And Air,Llc
- Hazelwood Mechanical Solutions
- Heating and Air Conditioning Charleston
- Hill's HVAC LLC
- Holy City Heating & Air, LLC
- Home Services at The Home Depot
- Honor Way HVAC
- Hospitality Energy Consultants
- HVAC Diagnostics & Designs, LLC
- HVAC Handy Man
- HVAC911 CSRA
J
M
P
R
S
- Safe Air Solutions
- Sandridge Services, LLC
- Sea Haven Services
- Sears Appliance Repair
- Sears Heating and Air Conditioning
- Service Experts Charleston
- service first heating and air inc
- simmons ice
- Sirisky Heating and Air LLC
- Smoak's Comfort Control
- Southern Air Solutions
- Southern Living Heating And Air LLC
- Spray Foam Insulation by Keith's Heating and Air
- STAR Services Appliance Repair and HVAC
- Stice Services, LLC
- Still's Heating and Air
- Superior Services- Charleston
T
W
Other Cities in South Carolina
Find HVAC contractors in 204 cities across South Carolina — browse alphabetically
A–Z
Other Cities in South Carolina
Find HVAC contractors in 204 cities across South Carolina — browse alphabetically