Keeping your business comfortable

Commercial HVAC Services

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Reliable HVAC Support for Local Businesses

When your rooftop unit fails or a walk-in cooler stops holding temperature, downtime isn’t just inconvenient — it costs money. Business owners need a commercial HVAC contractor who understands the urgency and the complexity of light commercial systems. Fair Solutions LLC provides commercial HVAC in Fairmont WV with hands-on experience servicing rooftop AC units, packaged systems, commercial furnaces, boilers, and restaurant refrigeration equipment. We work efficiently, communicate clearly, and focus on solutions that protect your operations and your bottom line.

What We Can Do For You

Tailored Heating, Cooling, & Refrigeration Solutions

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Commercial Heating & Cooling Service

We service and install a wide range of light commercial heating and cooling systems, including:

  • Rooftop HVAC units (RTUs)
  • Packaged AC systems
  • Commercial furnaces and boilers
  • Split-system commercial air conditioners
  • Commercial heat pumps
  • Large-capacity ventilation systems

Fair Solutions LLC services commercial refrigeration equipment such as:

  • Walk-in coolers
  • Walk-in freezers
  • Prep tables
  • Reach-in refrigerators and freezers
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Refrigeration & Specialty Equipment


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Installations & Equipment Upgrades

Upgrading outdated commercial equipment improves efficiency and reliability. We provide free, detailed estimates for commercial unit replacements, including rooftop AC service upgrades and new heating installations. 


Our goal is simple: keep your building comfortable and your operations uninterrupted.

An HVAC or refrigeration issue can disrupt staff productivity and customer experience. We prioritize timely diagnostics and efficient repairs to help restore operations quickly. Flexible scheduling options are available whenever possible to reduce interference with your peak business hours.

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Frequently Asked Questions

  • Do you service rooftop commercial HVAC units?

    Yes. We service and install rooftop HVAC units (RTUs), packaged systems, and other light commercial heating and cooling equipment. These systems require specialized knowledge, and we ensure they are properly diagnosed, repaired, and maintained for reliable performance.

  • Can you repair restaurant refrigeration equipment?

    We service commercial refrigeration systems including walk-in coolers, walk-in freezers, prep tables, and reach-in units. If your equipment is not holding temperature or cycling correctly, we work quickly to minimize downtime and product loss.

  • Do you offer commercial HVAC installation and replacements?

    Yes. We provide free estimates for commercial equipment replacements, including rooftop AC systems, furnaces, boilers, and refrigeration units. Every installation is completed to manufacturer standards and local code requirements.

  • Are you licensed and insured for commercial work in West Virginia?

    Yes. Fair Solutions LLC is fully licensed and insured in West Virginia for commercial HVAC and refrigeration services. Business owners can feel confident knowing work is completed professionally and in compliance with safety standards.