Commercial HVAC Services

Expert HVAC Installation, Repair, and Maintenance for Columbia, SC Businesses

A properly functioning HVAC system is critical for maintaining a comfortable and productive environment in your business. At On Call Plumbing, Heating & Air, we specialize in commercial HVAC services, including installation, repair, and maintenance, so your system is always operating efficiently. Whether you need a new system designed and installed, emergency repairs, or regular maintenance, our experienced team is ready to meet your needs.

We serve Columbia, SC and the surrounding areas, providing reliable, professional HVAC services for a wide range of commercial properties, including offices, retail stores, restaurants, industrial facilities, and more.

Commercial HVAC Installation

Choosing the right HVAC system for your commercial property is essential for energy efficiency, comfort, and long-term reliability. Our expert technicians will design and install a system tailored to your business’s specific needs.

Our Commercial HVAC Installation Services Include:

Custom HVAC System Design and Installation

We’ll assess your building’s unique heating and cooling requirements to design a custom HVAC system that maximizes efficiency and comfort. Our team installs a wide range of HVAC systems, including:

  • Rooftop Units
  • Ductless Mini-Split Systems
  • Heat Pumps
  • Packaged Units

We ensure all systems are properly sized based on your building’s size and usage to optimize performance and minimize energy costs.

Energy-Efficient HVAC Systems

For businesses looking to reduce energy costs, we install high-efficiency HVAC systems that help lower utility bills while maintaining a comfortable indoor environment. We also offer the installation of smart thermostats and building automation systems to provide precise temperature control and improve overall energy management.

HVAC Replacement Services

If your current system is outdated or no longer performing efficiently, our team can replace it with a modern, energy-efficient unit. We’ll ensure a smooth transition, from removing the old equipment to installing your new system, with minimal disruption to your business operations.

Commercial HVAC Repair

When your HVAC system breaks down, it can create uncomfortable conditions for employees and customers, and in some cases, even force your business to shut down temporarily. At On Call Plumbing, Heating & Air, we offer fast, reliable repair services to get your HVAC system back up and running as quickly as possible.

Common HVAC Issues We Repair:

  • Compressor Failures: If your compressor is malfunctioning or has stopped working altogether, we’ll diagnose and repair the issue to restore cooling.
  • Refrigerant Leaks: A refrigerant leak can cause your system to lose efficiency and fail to cool properly. We’ll locate the leak, fix it, and recharge the refrigerant as needed.
  • Faulty Thermostats: If your thermostat isn’t working correctly, it can cause uneven temperatures or system failures. We’ll repair or replace faulty thermostats to ensure proper operation.
  • Fan or Motor Failures: Fans and motors are essential components of your HVAC system. If they stop working, we’ll replace any broken parts to restore proper airflow.
  • Electrical Issues: Our team can troubleshoot and fix electrical problems that may cause your system to fail.
  • Poor Airflow or Uneven Heating/Cooling: If certain areas of your building aren’t getting enough air or experiencing inconsistent temperatures, we’ll diagnose and resolve the issue.

24/7 Emergency HVAC Repairs

HVAC breakdowns don’t always happen during business hours. That’s why we offer 24/7 emergency repair services to address urgent HVAC problems that could impact your operations. Whether it’s a weekend or after-hours, we’re just a phone call away.

Commercial HVAC Maintenance

Regular maintenance is key to keeping your HVAC system running efficiently and extending its
lifespan. Our commercial HVAC maintenance services are designed to prevent unexpected
breakdowns, reduce energy costs, and ensure your system operates smoothly year-round.

Benefits of Regular HVAC Maintenance:

  • Prevent Costly Repairs: By catching small issues early, regular maintenance can help prevent major, expensive repairs down the road.
  • Improve Energy Efficiency: A well-maintained HVAC system uses less energy, reducing your utility bills.
  • Extend Equipment Lifespan: Routine maintenance ensures that your HVAC system lasts longer and performs reliably.
  • Maintain Indoor Air Quality: Regular cleaning and inspections help keep your system free from dust, mold, and other contaminants that can affect air quality.

What’s Included in Our Commercial HVAC Maintenance Services:

  • Air Filter Replacement: Clean air filters improve airflow and energy efficiency. We’ll check and replace filters regularly to keep your system running smoothly.
  • Coil Cleaning: Dirty coils can reduce your system’s efficiency. We’ll clean the evaporator and condenser coils to ensure optimal performance.
  • Ductwork Inspection: We’ll inspect your ductwork for leaks or damage, ensuring that your HVAC system distributes air evenly throughout your building.
  • Thermostat Calibration: We’ll check and adjust your thermostats to ensure accurate temperature control and optimal system performance.
  • Refrigerant Levels: We’ll check and top off refrigerant levels to ensure your system is cooling properly.
  • Electrical Connections: We’ll inspect all electrical components and connections to prevent malfunctions and ensure your system operates safely.
  • Lubrication of Moving Parts: We’ll lubricate motors, fans, and other moving parts to reduce wear and tear on your system.

Preventive Maintenance Plans

To help you avoid unexpected HVAC issues, we offer customized preventive maintenance plans tailored to the needs of your business. Our plans include regular inspections and tune-ups to keep your HVAC system operating efficiently and reliably. Whether you need quarterly, bi-annual, or annual maintenance, we’ve got you covered.

Why Choose On Call Plumbing, Heating & Air for Commercial HVAC Services?

  • Experienced Technicians: Our team is fully licensed and trained to handle all types of commercial HVAC systems, ensuring expert installation, repair, and maintenance.
  • 24/7 Emergency Service: HVAC issues can’t always wait. We offer 24/7 emergency repairs to minimize downtime and keep your business running smoothly.
  • Energy-Efficient Solutions: We specialize in installing and maintaining energy-efficient HVAC systems that help reduce your operating costs.
  • Preventive Maintenance: Our preventive maintenance services help keep your system in top condition, avoiding costly breakdowns and extending the life of your equipment.
  • Industries We Serve: We provide HVAC services for a wide range of industries, including office buildings, retail stores, restaurants, industrial facilities, healthcare centers, schools, and more.

Call Us for Reliable Commercial HVAC Services Today

Keep your business comfortable year-round with expert commercial HVAC installation, repair, and maintenance services from On Call Plumbing, Heating & Air. Whether you need a new system, emergency repairs, or a preventive maintenance plan, we’re here to help.

Call us today at (803) 781-4357 to schedule a consultation or request service.

Frequently Asked Questions


What’s included in a commercial HVAC maintenance plan?

Our maintenance plans include regular inspections, filter replacements, coil cleaning, refrigerant level checks, ductwork inspections, and more. We’ll tailor the plan to suit the specific needs of
your business.

Still have questions? Give us a call! (803) 871-9131

How can regular maintenance reduce my HVAC costs?

Regular maintenance improves your system’s efficiency, reducing energy consumption and lowering utility bills. It also helps prevent major breakdowns, saving you money on costly repairs.

Do you offer emergency HVAC repair services?

Yes, we offer 24/7 emergency repair services to address urgent HVAC issues. Whether it’s after hours or during the weekend, we’re available to get your system back up and running.

What types of commercial HVAC systems do you install?

We install a variety of commercial HVAC systems, including rooftop units, ductless mini-split systems, heat pumps, and packaged units. We’ll recommend the best system based on your building’s size and usage needs.

How often should I have my commercial HVAC system serviced?

We recommend having your HVAC system serviced at least twice a year—once before the heating season and once before the cooling season. Regular maintenance ensures your system is ready to handle peak demand.