24/7 Emergency Service

Family Owned

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

Over 35 Years of Experience

Need new installation, service & repairs or preventative maintenance?

Morelli Heating & Air Conditioning, Inc.

Leave Your Heating & Air Conditioning to a True Professional

Whether you need HVAC services for a residential or commercial space, you can trust in Morelli Heating & Air Conditioning. We have over 30 years of experience serving Charleston and the surrounding Lowcountry of South Carolina. As a family owned business, our customers get the family treatment.

 

The Golden Rule has a prominent place in our business. We treat you how we would want to be treated. What else would you expect in a city voted most friendly and most hospitable in America? We’re even trusted with the historic homes and landmarks of Charleston. Why not your home or business?

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Our Services

Over 10,000 satisfied customers come back to us time and again because we’re pros at solving heating and cooling problems. Our approach to problems includes troubleshooting, repair, preventative maintenance, and replacement. There’s no problem we can’t tackle with our full service strategy. We offer design, build, engineering, construction, installation, and service.

Installation

We strive for 100% customer satisfaction and follow a golden rule policy. Not only does our policy make us unique, it’s been with us since we founded our family owned business on this principle.

Service & Repairs

All air conditioning repairs should diagnose the root cause of your issue but also bring the unit back to optimal health. Besides cleaning the air conditioning unit, we will also check the components for wear and tear.

Heating & Cooling

Morelli Heating & Air Conditioning has over 30 years of experience serving residential and historic homes in Charleston. Our family owned business knows how to solve your family’s HVAC problems in the hot humid summers and mild winters of the Lowcountry.

Preventative Maintenance

Regular preventative maintenance is the best way to avoid repairs and replacement due to wear and tear or small issues that grow into larger ones.

24/7 Emergency Service

Having an AC issue and its the weekend? Don’t worry we’ve got you covered. We offer 24/7 emergency service to get you up and running again in no time flat! Contact us today.

GEO Thermal

Geothermal systems are an exciting alternative energy option in both heating and cooling applications. Geothermal systems deserve the popularity they are gaining in HVAC applications. The earth is a natural resource with plenty of heating and cooling to offer.

Review Us

They had a technician at our house within an hour. The technician, Tony B., was extremely friendly and explained everything clearly. My five-year-old son is very curious, and Tony explained each step to him as he worked. He made sure our house was cool while we waited for parts to come in to complete the job. My kids were excited to see that it was Tony B. returning to finish the job. Again, he was informative and very kind. Excellent service! I highly recommend Morelli Heating and Air Conditioning, Inc.- The Satterfield Family
Stefanie Sirbas
Stefanie Sirbas
16:00 21 Jul 20
Whole process was great, from quote to installation to follow-up. They've got some great financing options and it's one of the main reason I chose them over competitors. Installation crew was quick, polite and answered my questions thoroughly. My split system was replaced (no new ducts were needed) in just under 7 hours.
Tom Morrison
Tom Morrison
23:59 13 Jul 20
As usual our service representative, Victor, was very courteous and professional.
John W. Green,Jr.
John W. Green,Jr.
20:00 03 Jun 20
Hands down, the best experience ever with Morelli! Lee was knowledgeable, professional & patiently answered all of my questions. He came and diagnosed the problem, returned the following day to replace a coil and valve, and now my A/C is working better than ever! I highly recommend Morelli! Great team of leaders and all around good people. They’re forever going to be my go to for HVAC services!
Brooklyn Hunter
Brooklyn Hunter
12:29 21 May 20
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.
Anthony Varallo
Anthony Varallo
16:59 05 May 20
Victor was very respectable of me and my home. He was right on time, had a very friendly manner. He went about his job and told me my system was in good shape. I now have a contract with Morelli Air so I hope to see Victor again in the fall. I will recommend Morelli to all my friends.
Ellen Redden
Ellen Redden
16:56 07 Apr 20
Victor is the best of the best. He is knowledgeable, helpful and professional. I always learn something of value when he is on the call.
Ladson Mills
Ladson Mills
16:37 05 Apr 20
Morelli H&A is a great company and it's family owned! Can't say enough good things about Morelli H&A from the office staff, to service manager, and especially the technicians Tony and David. I had been using Berkeley H&A for semi-annual maintenance but not anymore.Morelli service techs are qualified, professional, and always punctual even early!
Cindy Rossi
Cindy Rossi
19:47 21 Mar 20
I have been using Morelli Heating and Air for the past 8 years to service and repair my unit. I highly recommend having Victor as your technician! He has just been fantastic. At my home downtown, the unit is on the roof and he knows that unit by heart since he has been the one to mainly service it. I just recently moved into a new home that has 2 units, and Victor was my technician today. I was excited to see his face. Together we discovered where everything is located in the new house. He took care of my new home units and then followed me to the house downtown and made sure that unit was serviced and running perfectly.
Hope Reardon
Hope Reardon
21:34 20 Mar 20
Douglas Peterson
Douglas Peterson
12:57 20 Mar 20
Morelli gave a competitive bid for our complete HVAC replacement, installed it and has serviced it expertly and promptly for the last three years. If you're lucky you might get Victor as your maintenance technician: thorough, knowledegable and a pleasure to work with.
stuart @sbrarebooks.com
stuart @sbrarebooks.com
16:18 17 Mar 20
Victor is the BEST technician ever!
Jean Feldman
Jean Feldman
17:45 14 Mar 20
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 mean 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!
Lauren Shaute
Lauren Shaute
17:50 11 Mar 20
I should give these guys a 4.5 . The system works great, they were timely and efficient and have no complaints. Very friendly & knowledgeable. However...people make mistakes and they did but fessed up & had someone over within the hour when i called for water coming from the ceiling. This is where the 5.0 rating stops.. The insurance company has a lot to be desired. And I do mean a lot. It has been quite an ordeal to get a solution to all of this. The insurance company made me feel like this was all my fault, trying to depreciate the carpet and its been 44 days and no check. Sentry Ins. gets a 3.. Maybe, I am just used to dealing with Sxxxx Fxxx Insurance.. I don't know but in all of my 31 years with My insurance company I have never been so "Depreciated" . With all the trouble this has put me through, they should be booting up my claim 15% for the trouble.
Martha Montgomery
Martha Montgomery
20:28 07 Nov 19
Kent Walters
Kent Walters
01:15 22 Sep 19
Had to have our HVAC unit replaced after 14 years. Randy gave us a quote for several options. We upgraded our system and added a programmable thermostat with internet connection and we could use an app to change the schedule while away if we needed. John did a great job installing the system. Pricing is competitive and reasonable. We are so happy with the new system. 2nd summer with it and our home cools off faster and house gets cooler than previous system when it was new. Efficient and money-saving. Very pleased with service and value. Good family business !
Lisa
Lisa
03:09 07 Sep 19
Fair estimate and prompt service. I was referred by local folks. These guys will treat you right.
Aristarchus Osamos
Aristarchus Osamos
15:04 11 Jul 19
Tom
Tom
23:24 08 Oct 18
vradiohd
vradiohd
22:58 04 Sep 18
Mike has serviced our unit for years and he is the best. Wouldn't go to any one else but Morelli or Mike. Our unit is a gas pack, complicated one and he is brilliant in finding the problem, quickly and getting it up and heating!
Andrew Pantlik
Andrew Pantlik
14:44 30 Dec 17
Mike B., our technician fixed our Carrier gas-pack unit in a flash on one of the coldest night of the year. He went out of his way to show me how to check the unit in the future. Morelli is great!
ray pantlik
ray pantlik
22:52 29 Dec 17
Appreciated Mike's professionalism as he completed a maintenance check of our system today. We had been pleased with Morelli's service at our former home and decided to continue with them for our new home as well.
Pam Williamson Sanders
Pam Williamson Sanders
15:34 27 Dec 17
Victor performed our winter service and was extremely thorough and professional. Great job. Highly recommend Morelli.
G Aprill
G Aprill
20:48 20 Dec 17
Mike Barber came out once again and had another one of our many problems solved. He never leaves us without a direct answer to our problem or he has it resolved in a short matter of time. If you are looking for a great quality company I recommend Morelli and always ask for Mike. He is the best!
Martin Durham
Martin Durham
21:35 12 Dec 17
Johnny was wonderful and very friendly. I was impressed with how knowledgeable he was about our system, and with his professionalism.
Danielle Edgin
Danielle Edgin
17:03 09 Dec 17
I have never had such a quick reply or concern for solving a problem. I was worried that I would be without a furnace in the cold weather. Many thanks to Mike, the serviceman, who was very kind and polite.. You have a great service department.
Daisy Walsh
Daisy Walsh
21:56 07 Dec 17
Matt and Johnny are wonderful!
Angela Harris
Angela Harris
14:31 28 Nov 17
Great company have used them for years. A++++
Renata Craycroft
Renata Craycroft
20:37 30 Oct 17
Mike B. arrived on time, identified the problem and got my AC up and running quickly.
Bob Czarniecki
Bob Czarniecki
11:25 02 May 17
Morelli's service is excellent. The service provider, Mike B. was efficient and courteous. I am glad that I now use Morelli!
Rhoda Sterling
Rhoda Sterling
00:49 13 Apr 17
Friendly and knowledgeable staff!!! Great results.
Kristina Dopeify
Kristina Dopeify
17:27 10 Feb 17
Michael Prince
Michael Prince
01:10 24 Jan 15
I contacted 4 different companies about installing a new HVAC unit in my home. To begin with, all of the other companies told me the prices for new units...
Jon B.
Jon B.
15:49 30 May 14
Ken Morelli
Ken Morelli
22:06 20 Mar 14
Morelli lives by their golden rule. Every person who has visited during the replacement of our previous system through the check ups has treated my house like theirs. They offer a great value for the quality of work they provide.
Jim O'Rourke
Jim O'Rourke
21:59 02 Mar 14
Good people to work with. Great equipment.
Al Bradham
Al Bradham
18:31 30 Dec 13
Awesome service
James LLoyd
James LLoyd
01:46 30 Dec 13
Taylor Waters
Taylor Waters
04:22 22 Oct 13
Brittney Longello
Brittney Longello
00:56 28 Sep 13
Samuel Salvage
Samuel Salvage
17:16 26 Aug 13
Mari Lynch
Mari Lynch
09:59 16 Jun 13
Elli Moore
Elli Moore
05:18 15 Jun 13
Jerry Bird
Jerry Bird
17:20 01 May 13
J.c. Creel
J.c. Creel
17:30 25 Apr 13
JoAnne Farris
JoAnne Farris
21:43 30 Jan 13
Diaa Morelli
Diaa Morelli
18:54 01 Dec 12
Fritz Young
Fritz Young
14:03 24 Nov 12

The Problem Solvers

Full service mechanical contractor serving the Lowcountry of South Carolina