HVAC Charleston SC | Heating & Air Service

Quality Heating and Air Conditioning at Affordable Prices

Morelli Heating & Air Conditioning takes pride in our own
business, just like we’ll value yours. Serving the Lowcountry
since 1981. Over 40 Years of Experience.

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Morelli Heating And Air

Leave Your Heating & Air Conditioning to a Trusted Contractor in Charleston

Emergency Service

Around-the-clock emergency service to get you up and running again in no time flat!

Family Owned

As a family-owned business, our customers get the family treatment.

Over 40 Years of Serving the Lowcountry

Experience that you can count on when you need installation or repair.

Financing & Rebates

Let us guide you through attractive options. Great service, no hassles!
Subject to approved credit.

From the experts

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Seasonal Inspection

We service all makes and models including residential boilers, chillers, and water source equipment.

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Diagnostic Call

If your system isn't performing properly, we will come out and diagnosis the problem.

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Equipment Evaluation

We can provide an equipment evaluation during your home buying or selling process.

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Equipment Replacement

Morelli can replace your equipment with a more energy-efficient system.

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Duct Repair & Replacement

When your ducts need attention, we provide full-service repair and replacement.

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Equipment Relocation

Morelli also offers relocation options for your air conditioning unit and equipment.

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Why Choose Us?

Whether you need HVAC services for a residential or commercial space, you can trust Morelli Heating and Air. With over 40 years of experience serving Charleston and the surrounding Lowcountry of South Carolina, we bring expertise and reliability to every project.

Why Choose Morelli Heating and Air?

Family-Owned Business: We treat our customers like family and uphold the Golden Rule, treating you the way we’d want to be treated.
Community Trusted: Serving a city known for being the most friendly and hospitable in America, we’re honored to work on Charleston’s historic homes and landmarks.
Decades of Experience: Over four decades of providing quality HVAC services to both residential and commercial spaces.

Choose the heating and air conditioning services Charleston, SC, homeowners and businesses trust for your property today!

Our Products

Split System

Package Units

Geothermal Heat Pumps

Controls

Ductless Systems

Indoor Air Quality

Boilers

Chillers

Customer Testimonials

Carolyn Shuler

I’ve depended on the skilled technicians of Morelli’s for many years. My confidence in a well working HVAC is reinforced with their visit! Each employee I interact with, demonstrates the importance of my continued business.

Lauren Shaute

We recently had our entire unit replaced by Morelli Heating & Air. The pricing we were given could not be beat by local competitors. From the sales dept to the service men – everything was speedy & professional! The men who installed our unit worked in the pouring rain for over six hours and never once did I hear a grumble. When they left, you could not even tell they were walking in and out of our home all day. I would recommend Morelli to all friends & family!

Anthony Varallo

We needed our AC fixed as soon as possible, and Morelli sent a tech out within an hour and made the repair right away. Fast, professional service. Highly recommended.

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