Our Services
Residential HVAC Services across Lexington and South Carolina
Serving homeowners throughout Lexington, Columbia, Charleston, Greenville, and all of South Carolina.
24/7 Emergency HVAC Repair Available
Reliable Home Heating & Cooling Solutions
Advanced Technology keeps Lexington families comfortable year-round with expert residential HVAC repair, maintenance, and installation. Our team services all brands and models, handling everything from emergency AC repair to new system installs.
Air Conditioning Repair
24/7 AC repair for all makes and models — fast, reliable cooling service across South Carolina
Heating & Furnace Repair
Expert furnace and heating repairs to keep your home warm and comfortable year-round.
Duct Work Repair & Installation
Improve airflow and efficiency with professional duct repair, sealing, and installation.
Ductless Mini-Split Systems
Energy-efficient heating and cooling with flexible ductless mini-split systems for any room.
Indoor Air Quality Solutions
Breathe cleaner air with professional IAQ testing, filtration, and purification systems.
HVAC Inspections & Tune-Ups
Prevent costly breakdowns with routine HVAC inspections and seasonal system tune-ups.
Why Homeowners Trust Advanced Technology
With over 20 years of experience, Advanced Technology provides honest pricing, 24/7 availability, and guaranteed quality service. We’re the go-to choice for homeowners across South Carolina.
Signs You Need HVAC Repair
- Air not cooling/heating properly
- Strange noises or smells from vents
- High energy bills with no clear reason
- Uneven temperatures throughout the house
Keep Your Home Comfortable Year-Round
Avoid surprise repairs and high energy bills with regular HVAC maintenance. Our family-owned team in Lexington, SC offers preventative service plans that keep your home’s system efficient and dependable in every season.
Proudly Serving Lexington & All of South Carolina
- Lexington
- Columbia
- West Columbia
- Cayce
- Irmo
- Chapin
- Gilbert
- Batesburg-Leesville
- Red Bank
- Orangeburg
- Sumter
- Newberry
- Aiken
- Greenville
- Spartanburg
- Anderson
- Rock Hill
- Charleston
- North Charleston
- Summerville
- Goose Creek
- Mount Pleasant
- Beaufort
- Hilton Head
- Florence
- Myrtle Beach
- Conway
- Hartsville
Your Comfort, Our Commitment
At Advanced Technology, we don’t just fix systems — we keep your home and business running at their best. Whether it’s a late-night emergency repair, a brand-new installation, or routine maintenance, you can count on us to deliver the dependable service you deserve.