Ductless Mini Split Repair in Charleston, SC
Let 3 Generations of Our Family Serve Your Family
Fast, Reliable Mini Split Repair From a Local Charleston Team
Carney & Son 72 Degrees is a family-owned HVAC company that has been serving Charleston homeowners for over 40 years. If your mini split is blowing warm air, showing an error code, leaking water indoors, or not turning on at all, we’ll diagnose the problem and get your system back to working. Ductless mini split repair in Charleston is something we handle daily. Appointments are scheduled within 24 hours. Our technicians are licensed, bonded, and insured, and we walk you through your options and pricing before any repairs begin.
Common Ductless Mini Split Problems We Diagnose and Fix
Mini split systems are reliable, but they do develop issues. Here’s what we see most often in Charleston homes:
- Outdoor unit running but little or no airflow from the indoor head
- Error codes displayed on the indoor unit’s display panel
- Ice buildup on the indoor coil (usually a refrigerant or airflow issue)
- Reduced cooling or heating output pointing to a refrigerant leak
- Blower motor running loud, vibrating, or not running at all
- Drainage line clog causing water to drip from the indoor unit
- Remote or smart thermostat not communicating correctly with the unit
- Outdoor compressor not starting or short-cycling
Mini Split Brands and Systems We Service in Charleston
We work on a wide range of ductless equipment, including single-zone and multi-zone systems:
- Mitsubishi Electric
- Daikin
- LG
- Fujitsu
- Bosch
- Carrier and other major brands
We service wall-mounted air handlers, ceiling cassette units, and floor-mounted models, along with the outdoor condensing units connected to them.
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Professional AC Installation Crew
If you are ready to install a new air conditioner in your home or would like to discuss your options, we are ready to help. Our team of technicians is looking forward to helping you with AC replacement in Charleston. We can also help you choose the right type of unit for your home if you are uncertain which model is the best option.
What to Expect During Your Mini Split Repair Appointment
- Scheduling: Confirmed within 24 hours of your call.
- Arrival: Your tech arrives on time, in uniform, and carries a Technician Seal of Safety badge.
- Diagnosis: We inspect the indoor and outdoor units, test refrigerant levels, and check electrical components.
- Clear Next Steps: We explain what we found and what it costs to fix before any work begins.
- Repair and Testing: We complete the repair and run the system through a full test cycle to confirm performance.
- Clean Up: We leave the space the way we found it.
Repair Cost and Estimate Expectations in Charleston
Mini split repair costs depend on the component involved, whether refrigerant work is required, and the age and model of the system. We provide upfront pricing before starting any work. Financing is available at 0% for 18 months through GreenSky.
What Affects Price and Timing
- The specific part involved: refrigerant line, compressor, control board, or sensor
- Whether refrigerant needs to be recovered and recharged (requires EPA-certified technicians)
- Accessibility of the outdoor condensing unit
- Parts availability for the specific brand and model
How to Avoid Surprise Costs
Have the brand, model number, and approximate age of your system ready when you call. That lets us arrive prepared and reduces the chance of a return visit for parts.
Maintenance and Preferred Comfort Club Benefits for Mini Split Owners
Regular maintenance helps reduce the risk of many common repair issues. Preferred Comfort Club members at $19.95 per month receive:
- Two seasonal system evaluations per year, with one condensing coil washing and one condensate drain clearing included
- Discounted service fees
- Repair discounts per our straightforward pricing guide
- 5% off any future system replacements or upgrades
Appointments Scheduled Within 24 Hours
Technician Seal of Safety
0% Financing for 18 Months
2-Year Labor Warranties
Licensed & Insured Technicians
100% Satisfaction Guaranteed
BBB-Accredited Business with an A+ Rating
HomeAdvisor Screened & Approved
Over 40 Years of Experience
Charleston Climate Considerations for Mini Split Repair
Coastal Humidity and Salt Air
Charleston’s salt air and humidity accelerate wear on refrigerant line connections, electrical components, and outdoor unit surfaces. Keeping coils clean and connections properly sealed is especially important in this climate.
Long Cooling Seasons
Mini-splits in Charleston often operate for long periods during the extended warm season. When annual maintenance is skipped, systems may develop refrigerant and drainage issues faster than they would in milder regions. A spring tune-up before peak heat arrives helps keep the system efficient when you need it most.
Schedule Mini Split Repair in Charleston Within 24 Hours
When your ductless system isn’t keeping up, Carney and Son is ready to help. Call us or request an appointment online, and we’ll schedule your visit within 24 hours. We provide upfront pricing before work begins, and we stand behind every repair with a 2-year labor warranty.
FAQ
How quickly can you schedule a mini split repair in Charleston?
What brands of mini split systems do you repair?
How much does mini split repair cost in Charleston?
Why is my mini split blowing warm air or showing an error code?
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Areas We Serve:
- Charleston, SC
- Goose Creek, SC
- James Island, SC
- Johns Island, SC
- Kiawah Island, SC
- Mount Pleasant, SC
- North Charleston, SC
- Seabrook Island, SC
- Sullivan’s Island, SC
- Summerville, SC
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