Ductless Mini Split Repair
By Morelli Heating and Air
Morelli Heating and Air, your Carrier Certified Ductless Pro, is your trusted expert for ductless mini split repair and service near Charleston, SC. We specialize in keeping your home comfortable with fast, reliable repairs. Our skilled technicians are trained to work on all makes and models, helping ensure your mini split delivers efficient performance year-round.
What Does The Process Look Like?

Book an Appointment
To start the process, book an appointment for mini split repair and service by scheduling online or giving us a call.

Evaluation & Estimate
During your appointment, a certified technician will thoroughly evaluate your mini split to diagnose any issues. After the inspection, they will provide a detailed estimate outlining the necessary repairs and costs before proceeding with any work.

Perform Service or Repair
Necessary repairs or service are performed to restore your mini split's efficiency and performance. A certified technician will use professional tools and high-quality parts to ensure reliable operation and long-lasting results.
About Morelli Heating and Air

Years in Business
45
Other Services We Provide

Mini Split Installation
We provide expert mini split installation and bring comfort and energy efficiency to your home. We offer reliable Carrier equipment, a seamless installation process, and heating and cooling solutions tailored to your home's needs.

HVAC Maintenance
We provide annual HVAC maintenance to keep your heating and cooling system running efficiently year-round. Regular tune-ups help prevent breakdowns, can improve energy efficiency, and extend the lifespan of your heating and cooling equipment.

HVAC System Installation
Let us ensure reliable comfort and energy efficiency for your home with professional HVAC system installation. We offer high-quality Carrier equipment, precise HVAC installation, and customized solutions to meet your heating and cooling needs.
Trusted HVAC Professional in Charleston
Great Company
February 06, 2026
A wonder company. Very professional, easy to work with. They go out of the way to be helpful! They come within 60-90 minutes whenever I call for service.
JANE
Expertise (5)
Solve Problems (5)
Service (5)
New Carrier Mini-split unit for room over the garage.
October 01, 2025
Have been using this dealer for many years. Great people and great products.
LOUIS
Expertise (5)
Solve Problems (5)
Service (5)
Installation of HVAC replacement unit by Morelli Heating and Air
March 27, 2025
Skilled technicians
PROVIDENCE
Expertise (5)
Solve Problems (5)
Service (5)
Served by an outstanding dealer
March 17, 2025
Morelli Heating and Air Conditioning has always provided outstanding repair or servicing for our HVAC systems!
PHIL
Expertise (5)
Solve Problems (5)
Service (5)
Great HVAC Contractor
April 01, 2024
Great service reasonable prices.
SEAN
Expertise (4)
Service (5)
Solve Problems (5)
A new AC unit with a positive experience!
February 16, 2024
Reliable service.
DENNIS
Expertise (5)
Service (5)
Solve Problems (5)
Reliability
January 30, 2024
This company has always been very reliable and helpful when we have had serious issues with our systems ——making recommendations which have served us well. Their technicians have always been friendly and extremely knowledgeable..They do a great job and are dependable.
BARBARA
Expertise (5)
Service (5)
Solve Problems (5)
Great product and service
January 18, 2024
Very happy with their service and responsiveness (Randy Mims was our contact person)
DAVID
Expertise (5)
Service (5)
Solve Problems (5)
Great service
December 25, 2023
The team that installed my unit were professional and took the time to explain the unit.
DEBRA
Expertise (5)
Service (5)
Replaced heat pump sustem, Condo installation
May 23, 2023
Seems like there was only one very expensive system that could meet the Federal Inflation Reduction Act credit. I thought a 17 SEER2 unit could meet the credit requirements. Thanks. They ran into a couple of snags but worked it out and did good work.
HANS
Expertise (4)
Service (5)
Solve Problems (5)
n/a
May 20, 2023
N/a
FRANK
Expertise (5)
Service (5)
Solve Problems (5)
Very friendly and knowledgeable. Excellent service and great on installing the unit.
May 16, 2023
Excellent work and expertise.
DWIGHT
Expertise (5)
Service (5)
Solve Problems (5)
Very positive experience
April 04, 2023
The salesperson was very knowledgeable and the install team was proficient.
ROBERT
Expertise (5)
Service (5)
Solve Problems (5)
A leader in the industry
March 24, 2023
Reputable, reliable, experienced
ANNA
Expertise (5)
Service (5)
Solve Problems (5)
Great service
November 19, 2022
Very professional and knowledgeable
MILLIE
Expertise (5)
Service (5)
Solve Problems (5)
Morelli Knocks IT Out of the Park!! Again!
March 15, 2022
Always ontime, professioal and high quality work!
DAN
Expertise (5)
Service (5)
Solve Problems (5)
Very Satisfied
August 09, 2021
Happy on all counts. Thanks for a great job and a timely installation.
JIM
Expertise (5)
Service (5)
Solve Problems (5)
Pleasant and reliable
July 16, 2021
Long time customers of Morelli Heating and Air
JOSEPH
Excellent Service
March 23, 2021
We received excellent service from Morelli
DAVID
Expertise (5)
Service (5)
Solve Problems (5)
Excellent service and advice
February 22, 2021
Morelli's is dependable and knowledgeable. They sold me what I needed, not the most expensive unit.
CAROLINE
Expertise (5)
Service (4)
Solve Problems (5)
