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Carolina Cooling Systems, LLCHVAC contractor in Summerville, SC

Carolina Cooling Systems, LLC is an HVAC contractor at 503 Black Oak Blvd, Summerville, SC 29485, ranked #23 of 233 HVAC contractors in Summerville and rated 5.0 from 32 Google reviews. Open 24 hours a day, 7 days a week.

Summerville, SCUpdated 0 paid placements in any rankingHow we rank

Call (843) 475-4423Website ↗

Key facts

Key facts about Carolina Cooling Systems, LLC
Address503 Black Oak Blvd, Summerville, SC 29485Get directions
Phone(843) 475-4423
Websitecarolinacoolingsystem.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 32 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • HVACmain tradeGoogle main category

Service area

Serves Summerville and 9 towns within 25 miles: Sangaree, Ladson, Goose Creek, Hanahan, North Charleston, Moncks Corner, Charleston, James Island and Mount Pleasant.

Based in Summerville, SCView on map

Opening hours

Opening hours for Carolina Cooling Systems, LLC
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical heating and cooling prices

Typical heating and cooling prices
JobLowTypicalHigh
AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range$3,887$5,978$8,073
Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range$2,823$4,814$6,896

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby HVAC contractors

Carolina Cooling Systems, LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Carolina Cooling Systems, LLC (this business)—615.0 (32)—YesYes
Action Heating & Air Conditioning, Inc.#21614.8 (63)—YesYes3.7 mi
First Call Heating & Cooling#22615.0 (145)—YesYes8.4 mi
Smoak's Comfort Control#24614.9 (843)—YesYes17.1 mi

See all 233 ranked HVAC contractors in Summerville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 32 Google reviews

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Questions about Carolina Cooling Systems, LLC

How is Carolina Cooling Systems, LLC ranked in Summerville?

Carolina Cooling Systems, LLC is ranked #23 of 233 HVAC contractors in Summerville by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Carolina Cooling Systems, LLC’s hours?

Carolina Cooling Systems, LLC is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Carolina Cooling Systems, LLC serve?

Serves Summerville and 9 towns within 25 miles: Sangaree, Ladson, Goose Creek, Hanahan, North Charleston, Moncks Corner, Charleston, James Island and Mount Pleasant. The list is based on the business's location and the usual service radius for heating and cooling. Confirm your address is covered when you call.

What do Google reviews say about Carolina Cooling Systems, LLC?

Carolina Cooling Systems, LLC has a rating of 5.0 from 32 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Carolina Cooling Systems, LLC?

Call Carolina Cooling Systems, LLC on (843) 475-4423. The business is at 503 Black Oak Blvd, Summerville, SC 29485. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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