14 AC Replacement Contractors in Bluffton, SC

4.4 avg rating
2,362 total reviews4 offer 24/7 service
Need emergency service? 19 HVAC providers in Bluffton offer 24/7 availability

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Top-Rated AC Replacement Contractors in Bluffton

#1

Lang 72 Degrees

5.0(1,777 reviews)
24/7 Highly Rated

With 1,761 reviews holding a perfect 5.0 rating, Lang 72 Degrees maintains exceptional customer satisfaction. The overwhelmingly positive feedback cites…

25 Kitties Landing Rd, Bluffton, SC 29910
#2

TemperaturePro

5.0(180 reviews)
24/7 Highly Rated

All 180 reviews carry 5-star ratings, with multiple customers specifically Emergency same-day service during extreme weather events, named technicians…

262 Red Cedar St #5, Bluffton, SC 29910
#3

Premier Coastal Plumbing

4.9(167 reviews)
Highly Rated

Every reviewer awarded a 5-star rating, with six clients specifically naming either Aaron Fast or his crew. Common themes include same-day or next-day…

All AC Replacement Contractors (14 total)

South Shore Roofing

4.9(136)
24/7 Highly Rated

Every reviewer awarded a 5-star rating, with 136 total reviews expressing consistent praise for fair pricing,…

797 Cattle Run Way #31, Bluffton, SC 29910

Bee Cool AC & Heating

4.8(22)

All 22 reviews award 5 stars, with Bobby G named in every detailed testimonial as the technician delivering…

Island Air Services

4.6(25)

Five reviewers specifically mention John by name, with four highlighting same-day or within-one-hour response…

Ogeechee Heating & Air

5.0(13)
24/7

All 13 reviews award five stars, with seven explicitly praising the technicians for knowledge and helpful…

163 Bluffton Rd Suite C, Bluffton, SC 29910

Comfort Masters Air Conditioning and Refrigeration

4.1(18)

4 of 18 reviewers award 5 stars and specifically name Russell or his crew for diagnostic skill and clear…

Johnson Quality Air

5.0(9)

All 8 reviewers award 5 stars, with 3 explicitly mentioning same-day or fast response times and 2 noting fair…

Precision Heating and Cooling Repair Bluffton

4.2(10)

Eight of ten reviewers award full five-star ratings, with recurring praise for diagnostic thoroughness and…

1263 May River Rd, Bluffton, SC 29910

Air Repair Inc

5.0(2)

Both reviewers award 5 stars, noting same-day response capability and Richard's transparency with warranty…

Hilton Head Island Heating & Air

3.5(2)

One of two reviews awards 5 stars, citing years of regular maintenance and reliable same-day responsiveness…

Cold Plus Heating & Cooling

5.0(1)

The single verifiable review awards 5 stars, specifically praising installation work performed a decade ago…

198 Okatie Village Dr, Bluffton, SC 29910

Greenleaf Mechanical

0.0

AC Replacement Costs in Bluffton

Replacement costs for aging systems in Bluffton. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,500$8,000$11,000
Central AC (4-ton, mid-efficiency)
$7,500$10,500$14,000
Central AC (5-ton, high-efficiency)
$9,500$12,500$16,000
Full HVAC system (AC + furnace)
$11,590$13,430$14,100
Plus ductwork replacement
If existing ducts are aged/leaking
$2,100$3,000$4,000
Repair cost threshold50% rule: if repair > 50% of replacement, replace

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

AC Replacement in Bluffton, SC: What to Expect

Savannah’s coastal climate drives year-round demand for efficient cooling in Bluffton: hot, humid summers with 91°F highs and 75% humidity push latent loads from May through September, and mild winters leave AC performance and moisture control primary concerns. That pressure explains a competitive field of 14 contractors serving the area, holding an average 4.4 rating across 2,362 reviews; ac-replacement Bluffton is a frequent search.

Local replacement costs vary widely depending on system size, efficiency, ductwork condition and permit requirements; specific line-item figures from topCostItems aren’t available here, so request detailed estimates that break out equipment, labor and permit fees. Make sure the installer holds South Carolina’s Mechanical Contractor (Group 2 — HVAC) license from the Contractor’s Licensing Board — it’s required for legally performing HVAC work in the state.

With customer highlight data not provided, the review patterns that matter are clear: consistent punctuality, clear written warranties, and thorough load calculations. Prioritize technicians who document Manual J and duct assessments, communicate expected runtime savings, and provide service histories on comparable installs. Given high humidity, ask about dehumidification strategies and refrigerant types to ensure the replacement improves comfort, durability and indoor air quality.

Frequently Asked Questions

AC replacement in Bluffton runs $2,100-$16,000 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.

All HVAC Contractors in Bluffton, SC

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