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Quality HVAC, Plumbing & Electrical Services in Florence & Nearby Areas

WE'RE GROWING! QUALITY SERVICE CO IS NOW SERVING THE Conway and MANNING AREAs!

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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.

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You depend on your plumbing to safely and conveniently deliver water to you on a daily basis. At Quality Service Company, we want to help you keep the water flowing.

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Are you spending a fortune on bottled water or buying countless filters for your water pitcher? Have you noticed a drop in water quality whenever you turn on the tap or step into the shower?

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About Us

Quality Service Company, LLC is a locally owned and operated HVAC, plumbing and electrical 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, Plumbing, Or Electrical Service?

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Customer Testimonials

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Air Conditioner Maintenance in Darlington, SC 29532

“Great guy. Listened to issue and did what he said needed to be done.” – Tracy T.

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Air Conditioner Maintenance in Darlington, SC 29532

“Great guy. Listened to issue and did what he said needed to be done.”

– Tracy T.

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Other Maintenance in Florence, SC 29501

“Chase Siri’s wonderful job. Called to let us know arrival time. Worked diligently and was very thorough. We appreciate his professionalism!!”

– Wendell J.

We love hearing from our customers!

If you've had us work on your HVAC, plumbing and electrical 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:

  • Conway
  • Darlington
  • Hartsville
  • Manning
  • Marion
  • Timmonsville
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We Service All Brands

Amana Heating & Air Conditioning. American Standard Heating & Air Conditioning. Ameristar by American Standard Heating & Air. Armstrong Air. Bryant Heating & Cooling Systems. Carrier. Coleman Heating & Air Conditioning. Comfortmaker. Daikin. Day & Night Heating & Cooling Products. Fujitsu. Goodman Air Conditioning & Heating. Heil. Lennox. Mitsubishi. Payne. Rheem. RunTru by Trane. Ruud. Trane. Westinghouse. York.
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Read the Quality Service Company Blog

What’s That Smell Coming From My Furnace? Worried senior smartphone user getting bad, concerning news message, holding mobile phone, looking away, feeling stressed, anxious, thinking over problems, sms answer.

What’s That Smell Coming From My Furnace?

March 15, 2025

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.

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Why Cleaning Your Heat Pump’s Condensate Drain Line Is Important. Photo of young brothers sitting on a couch together reading books.

Why Cleaning Your Heat Pump’s Condensate Drain Line Is Important

February 15, 2025

Do you regularly maintain your Florence home’s heating, ventilation, and air conditioning (HVAC) equipment?

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Why Buying a Heat Pump Instead of a Furnace Makes Sense. Businessman holding jar of savings.

Why Buying a Heat Pump Instead of a Furnace Makes Sense

January 15, 2025

From a financial perspective, there is no better time to switch from gas furnace heat to an electric heat pump system. Installing a heat pump also helps you prepare for a greener future at a time when states and local communities increasingly stress the use of electricity for home heating.

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What are you waiting for?
Contact Quality Service Company today!