Commercial HVAC Services in Southeastern MA & Rhode Island

Armus Mechanical provides professional commercial HVAC services for businesses throughout Southeastern Massachusetts and Rhode Island. We work with building owners, property managers, restaurants, medical facilities, retail spaces, warehouses, and multi-tenant properties to keep commercial heating, cooling, and refrigeration systems operating efficiently and reliably.

Our licensed HVAC technicians specialize in diagnosing, repairing, and maintaining complex commercial systems. Whether you need emergency repairs or scheduled service, we deliver responsive, professional solutions designed to minimize downtime and protect your business operations.

If your commercial HVAC system is not performing properly, contact Armus Mechanical today to schedule service.

Our Commercial HVAC Repair Services

We provide comprehensive commercial HVAC repair and service solutions tailored to your facility’s needs.

Commercial Rooftop Unit Repair

Rooftop units (RTUs) are common in many commercial buildings and require specialized expertise. We diagnose and repair compressor issues, electrical failures, economizer problems, airflow restrictions, and control malfunctions. Our team works efficiently to restore proper heating and cooling while minimizing disruption to your business.

Learn more about our Commercial Rooftop Unit Repair services.

Commercial Boiler Repair

Commercial boiler systems require precision maintenance and repair to ensure consistent heating and safe operation. We service hydronic and steam boiler systems, circulator pumps, expansion tanks, zoning systems, and controls. Whether your system is experiencing pressure issues, uneven heating, or system shutdowns, we provide accurate diagnostics and reliable repairs.

Learn more about our Commercial Boiler Repair services.

Commercial Refrigeration Repair

For restaurants, grocery stores, and food service operations, refrigeration is critical. We service walk-in coolers, walk-in freezers, reach-in units, and other commercial refrigeration systems. Our technicians quickly identify temperature inconsistencies, compressor failures, refrigerant issues, and control problems to help protect your inventory and prevent costly loss.

Learn more about our Commercial Refrigeration Repair services.

Commercial VRF System Repair

Variable Refrigerant Flow (VRF) systems are advanced, energy-efficient systems that require experienced technicians for proper service. We troubleshoot communication errors, sensor issues, inverter problems, and multi-zone performance concerns to restore system efficiency and reliability.

Learn more about our Commercial VRF System Repair services.

Additional Commercial HVAC Capabilities

In addition to system-specific repairs, Armus Mechanical provides a range of commercial HVAC support services, including:

• HVAC control systems and zoning solutions
• Ventilation and indoor air quality solutions
• Custom sheet metal fabrication and ductwork
• Gas line installation and repair for commercial equipment
• Preventative maintenance programs

We work with building managers and business owners to develop maintenance plans that reduce breakdowns and extend system lifespan.

Why Businesses Choose Armus Mechanical

• Licensed and insured commercial HVAC professionals
• Experienced with complex multi-system buildings
• Responsive service to minimize operational disruption
• Serving SouthCoast MA, South Shore MA, and Rhode Island

Our goal is to provide dependable commercial HVAC service that keeps your facility operating safely and efficiently throughout the year.

Schedule Commercial HVAC Service

If your commercial heating, cooling, or refrigeration system needs service, Armus Mechanical is ready to help.

Call 508-521-9477 or contact us today to schedule commercial HVAC repair or maintenance in Southeastern Massachusetts and Rhode Island.