Carolina Custom Air
Awendaw, SC HVAC · NATE-certified · 19+ yrs
At a glance
- Google rating
- 4.9★ from 1,275+ reviews
- In business
- 19+ years
- Services
- 8 HVAC services
- Service area
- Awendaw, SC + 1 nearby
Overview
AC repair focus leads their service lineup, with high-volume residential work in Charleston. Carolina Custom Air lists NATE-certified technicians on the website. The company is a Trane Comfort Specialist dealer per their homepage. Their Trane emphasis suits Charleston's humid, coastal cooling demands. Local reviews describe fast emergency responses for no-heat calls.
Residential and light-commercial HVAC services around Charleston, focused on Trane installations and emergency repairs. NATE-certified technicians are listed on the company's site. Trane Comfort Specialist dealer status appears on the homepage. Free estimates and financing options are advertised for replacements and major work.
Vouched Score breakdown — 86/100
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
What customers say
Pros
- High Google rating (4.9★ across 1,275+ reviews)
- Long-established (19+ years in business)
Self-reported on their website — not independently verified.
- Authorized Trane Comfort Specialist Dealer
- NATE-certified technicians
- Emergency response: 24/7
- Financing available
- Free estimates
- Flat-rate, upfront pricing
- Specializes in AC repair
When to choose them — and when to consider alternatives
- You need AC repair (non-emergency)
- You need heat pump installation
- You need mini-split installation
- You need same-day or after-hours service
- You need to finance the work
- You want a BBB-rated firm specifically
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- Heat Pump Service
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Thermostat Installation
Service area
Awendaw, SC home · Mount Pleasant, SC 12 mi
Guarantees & credentials
- NATE-certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Carolina Custom Air?
When should I choose Carolina Custom Air?
When should I consider alternatives to Carolina Custom Air?
What is the Vouched Score for Carolina Custom Air?
How long has Carolina Custom Air been in business?
What does HVAC service typically cost when working with a Awendaw, SC provider like Carolina Custom Air?
What pricing terms does Carolina Custom Air publish on their website?
Does Carolina Custom Air do AC Repair in Awendaw, SC?
Does Carolina Custom Air do AC Replacement in Awendaw, SC?
Does Carolina Custom Air do HVAC Installation in Awendaw, SC?
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Profile last updated June 26, 2026.