Commercial HVAC in Florence, SC
Rooftop package units, split systems and scheduled maintenance for businesses in Florence and the Pee Dee region.
Quality Service Company, LLC maintains, repairs and replaces commercial HVAC systems for businesses in Florence, SC and the Pee Dee.
We have served the region since 2003, with 40+ technicians and 24/7 dispatch. The company is independently owned by Chris McDonald and Chuck Polk, and our people live where we work.
When cooling fails in a clinic, restaurant or warehouse, the work inside the building is interrupted.
What commercial HVAC work do we handle?
- Rooftop package units and split systems
- Scheduled maintenance, including filter changes and coil cleaning
- Repairs, with 24/7 dispatch
- Replacement and new installations
- Thermostat and controls upgrades
We are an authorized dealer for Ruud and Trane HVAC equipment, and we hold SC Mechanical Contractor Lic # M112570.
South Carolina currently enforces the 2021 Mechanical Code with state modifications and the 2009 International Energy Conservation Code. Florence County requires a permit to alter or repair a building. The City of Florence trade permit form includes a mechanical permit.
Common questions from facility managers
How often should commercial units be serviced?
Most commercial buildings should have their HVAC units serviced quarterly. Buildings with lighter use can often be serviced twice a year. Scheduled maintenance includes filter changes and coil cleaning. At a site visit, we review your equipment and operating hours, then recommend a schedule for your building.
Do you work after hours?
Quality Service Company has 24/7 dispatch for HVAC service in Florence and the Pee Dee region. Share your operating hours at the site visit.
Why does commercial cooling work so hard in Florence?
A normal Florence July averages a high of 92.0 F and a low of 72.4 F, per NOAA 1991–2020 normals. The airport station averages 70.2 days a year at 90 F or higher, 55.1 of them from June to August.
Older NOAA engineering data for Florence (1973–1996) counts 2,992 hours a year with a wet bulb above 67 F. Equipment here removes moisture as well as heat for much of the cooling season.
State projections for 2022 to 2032 make health care the Pee Dee’s largest job sector, at 20,777 jobs. Manufacturing follows at 20,564, and warehousing is projected to grow fastest, at 42.9 percent. Clinics, plants and warehouses all depend on steady cooling through the summer months described above.
Tell us your equipment, locations and operating hours, and we will plan service for your building at a site visit.
