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Reliable. Efficient. Built for Business.

At AAI, we engineer high-performance heating, cooling, ventilation, and industrial refrigeration solutions for commercial and industrial businesses across Washington, DC, Maryland, and Northern Virginia. Whether you need a custom HVAC system design, seamless installation, proactive maintenance, or 24/7 emergency repairs, we ensure your facility operates at peak efficiency—reducing costs, optimizing air quality, and improving performance.

Your Trusted Partner in Commercial HVAC Engineering

With decades of experience serving businesses across Virginia, Maryland, and Washington, DC, Arminco Air is a leader in customized, high-efficiency HVAC solutions. We specialize in designing, installing, and maintaining commercial and industrial-grade HVAC systems that maximize efficiency, ensure regulatory compliance, and reduce operational costs.

Our Services

HVAC Installation

HVAC Repair

HVAC Maintenance

Air Purification

Building Controls

Cold Storage HVAC

Industries we serve

Don’t see your industry?

We tailor our services and solutions for every client, working for a variety of industries in addition to those featured above. Please contact us to discuss your unique needs.

Areas We Serve

At AAI, we specialize in high-performance commercial HVAC solutions tailored to the unique demands of businesses across Washington, DC, Maryland, and Northern Virginia. With a focus on energy efficiency, reliability, and precision engineering, our expert team ensures seamless climate control, superior air quality, and reduced operational costs for commercial and industrial facilities.

Why Businesses Choose AAI:

Partner with AAI, a trusted commercial HVAC provider.