24/7 Emergency Service
We're here when you need us most, day or night.
Fast Response
Times
Quick to respond. Faster to restore your comfort.
Upfront
Pricing
No surprises. Just honest, transparent estimates.
Experienced
Technicians
Skilled, certified pros you can trust in your home.
Commercial HVAC Solutions We Provide
We offer a full range of commercial heating and cooling services tailored to your property and usage needs.
- Commercial HVAC repair and troubleshooting
- System installation and replacement
- Preventative maintenance programs
- System upgrades and retrofits
- HVAC system design and planning
Whether you're dealing with an urgent repair or planning a new project, we provide solutions that are built to last.
Industries & Properties We Serve
Our team has experience working across a wide range of commercial environments, including:
- Apartment complexes and multi-family housing
- Daycare facilities
- Medical and professional offices
- Recreational and fitness facilities
- Retirement communities
- Storage and warehouse facilities
Each property has unique requirements, and we tailor our approach to match your building, usage, and budget.
Industries & Properties We Serve
Downtime costs money, and inconsistent climate control affects both employees and customers. That’s why our commercial HVAC solutions are built around performance, efficiency, and long-term reliability. Long Heating & Air Conditioning uses proven installation methods and high-quality equipment to deliver systems that reduce operating costs, improve overall performance, maintain consistent indoor comfort, and extend the lifespan of your equipment.
Beyond repairs and maintenance, our team also supports full commercial HVAC projects from start to finish. We handle system planning, design-build solutions for new construction, and retrofitting existing systems to improve performance and efficiency. Every recommendation is based on your building’s specific needs, ensuring you get a system that works the way it should without unnecessary complexity or cost.
From initial planning through final installation, we focus on doing the job right so your system performs reliably day after day.
Serving Greenville, Columbia & Surrounding Areas
Long Heating & Air Conditioning proudly provides commercial HVAC services across Greenville, Columbia, and nearby South Carolina communities. We work closely with business owners, property managers, and developers to deliver dependable solutions that support long-term performance and efficiency.
Protect Your System Year-Round
Avoid unexpected breakdowns and costly repairs with the Long Comfort Club maintenance plan. Regular service keeps your system running efficiently and helps catch issues before they turn into major problems.
Our Services
