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Claim This BusinessQuality Air Heating & Air Conditioning has served Warrenville, South Carolina, and surrounding communities since its founding, building a reputation grounded in honest diagnostics and reliable installations. The company maintains a 4.7-star average across 49 customer reviews, reflecting consistent service quality that residential clients in the Midlands region have come to trust. Warrenville homeowners looking for an HVAC provider need a contractor who explains what is actually wrong rather than recommending unnecessary repairs.
The company handles residential installations and repairs without relying on aggressive upselling tactics, a concern raised in local review forums. Customer feedback points to transparent pricing and problem-solving approach rather than the comprehensive equipment catalogs or manufacturer certifications that larger firms advertise. Smaller operations often deliver personalized attention that national chains cannot match, and Quality Air appears to follow this pattern based on how the owner personally inspects units before recommending costly replacements.
Three of four detailed reviews award 5 stars, citing diagnostic skill, same-day arrival, and fair pricing. One 1-star review from June 2024 describes a unit cleared as functional that failed soon after purchase, raising a warning for buyers requesting pre-purchase inspections. Positive reviews name specific technicians, including Jesus who arrived the morning after a late-night call and resolved a fan motor issue within an hour.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Diagnostic services and component-level repairs for cooling systems, including capacitor, refrigerant, and electrical troubleshooting.
Furnace and heat pump repairs addressing no-heat, poor airflow, and ignition or blower motor issues.
Full system replacement including old unit removal, ductwork assessment, and new equipment setup.
Seasonal tune-ups designed to extend equipment lifespan and improve efficiency before summer or winter peaks.
Comprehensive evaluation of existing heating and cooling equipment for home buyers and sellers.