Your Spring Cleaning List Begins With Your AC!
WE'RE GROWING! QUALITY SERVICE CO IS NOW SERVING THE MANNING AREA!

When it comes to your comfort, our Quality Service Company heating and cooling professionals are experts. Our team is trained, certified, and ready to take care of whatever your HVAC needs may be. Our superior customer service is at the heart of all we do.

We install, maintain, service, and repair a wide variety of residential HVAC equipment and related components. We have access to all major heating and cooling brands so we can recommend the best fit for your home.

Your indoor air quality (IAQ) is central to your health and comfort. Enjoy a breath of fresh air and allow our team to find solutions that improve the air quality at your home or business. Let us help keep you safe and comfortable.
About Us
Quality Service Company, LLC is a locally owned and operated HVAC company providing South Carolina families with home comfort solutions since 2003.
Our Mission Statement is, “Through great employees, we will continue to grow our trusted name by delivering exceptional service through honesty and integrity.”
We believe in always doing the right thing for our customers and our employees. We believe in having pride in the products we provide, that teamwork is the source of our strength, and in upholding the highest level of confidentiality for our customers.
Need HVAC Service?
Give us a call at 843-252-0360!
Customer Testimonials
Air Conditioner Repair in Florence, SC 29541
Electrical Repair in Florence, SC 29501
“I contacted Quality Service because there was an issue with my natural gas water heater. Harold arrived on time and was very personable. It didn’t take long for him to solve the issue. When the unit is no longer repairable – I will be reaching out to QSC.
Thanks
Claudine D.”
– Claudine D.
Air Conditioner Maintenance in Florence, SC 29501
“I had dual services performed by Clyde and Jonathan on 4/3. Jonathan was performing our bi-annual spring HVAC service and Clyde conducted a complimentary plumbing inspection. As per usual, both gentlemen notified us when they would arrive and then arrived PRESICELY on-time. Clyde also found a relatively significant plumbing issue during his inspection. He explained the repair perfectly both prior to and after the service. The repair was completed with an exceptionally high level of quality, which I appreciated. On the HVAC side, Jonathan answer all of my questions and performed all of his checks in a very timely manner. Cannot recommend both of these gentleman highly enough!”
– Skyler C.
We love hearing from our customers!
If you've had us work on your HVAC system we would love to hear from you, too.
Our Service Area
Quality Service Company, LLC serves the greater Florence, SC, area, including but not limited to:
- Darlington
- Hartsville
- Lamar
- Marion
- Pamplico
- Timmonsville
We Service All Brands
Read the Quality Service Company Blog
10 Things to Consider When Buying a New Furnace
Winter in Manning, is shaping up to be especially harsh this year. Can you imagine not having your furnace to help you make it through? You go to turn it on … and instead of rushing warm air through your ducts, it rattles, groans, and then just sits in sullen silence, clearly protesting another season of overworked servitude.
Read MoreWhat’s That Smell Coming From My Furnace?
If your furnace is producing a strange smell, you should always treat it with caution. While the cause for the odor may be benign, it could just as easily be harmful to inhale. When in doubt, always open windows to ensure ventilation, and evacuate your Florence home.
Read MoreWhy Cleaning Your Heat Pump’s Condensate Drain Line Is Important
Do you regularly maintain your Florence home’s heating, ventilation, and air conditioning (HVAC) equipment?
Read More