Heavy-Duty Commercial HVAC Mechanical Engineering & Maintenance

Maximizing Operational Facility Efficiency and Minimizing Business Downtime

Universal Air Control, LLC provides comprehensive commercial HVAC mechanical engineering, preventative maintenance, and emergency response services to businesses throughout Metro Atlanta. Commercial buildings demand precise air volume balancing, intricate temperature zoning, and heavy-duty mechanical reliability to preserve tenant productivity and protect expensive equipment assets. Our fully insured technicians manage complex multi-ton systems, providing fast turnaround times and high-level technical expertise to keep your enterprise running efficiently.


Rooftop Package Unit (RTU) Installation & Rigging

We manage the full procurement, engineering design, and physical placement of heavy-duty commercial rooftop package units. Our team coordinates with local structural rules, ensures perfect curb mounting seals, and transitions electrical lines and large duct connections flawlessly to lower your corporate energy footprint immediately.


Commercial Zoning Controls & VAV Box Optimization

Large offices often struggle with uneven heat distribution and hot spots. We install, calibrate, and repair smart commercial zoning controls, electronic dampers, and Variable Air Volume (VAV) boxes. This allows your building to dynamically steer cooling or heating assets only where needed, reducing equipment strain and stabilizing temperatures across all zones.


Industrial Ventilation & Exhaust Fan Mechanical Repairs

Stale air, chemical vapors, or high heat build-up can create a hostile working environment. Our commercial division troubleshoots and repairs broken heavy-duty roof exhausters, inline makeup air fans, and warehouse ventilation controls. We test motor windings, swap out worn heavy-duty drive belts, and verify static pressure limits to ensure clean air circulation.


Predictive Asset Maintenance & Operational Tune-Ups

Sudden system failures cost businesses thousands in lost productivity. Our commercial preventative maintenance programs include deep coil washing, macro amperage logging on compressors, testing economizer damper operations, and changing high-volume pleated air filters. This structural care limits emergency repair calls and helps forecast equipment life cycles accurately.


Rooftop HVAC units in front of a city skyline with a tall tower in the distance

Our Commercial Mechanical Operational Framework

Facility Operational Analysis & Structural Audit

We conduct a full engineering assessment of your commercial layout, assessing existing equipment performance, analyzing air balancing metrics, and mapping potential zoning issues.

Calculated Mechanical Service Implementation

Our fully insured technicians carry out modifications, emergency component swaps, or complete system upgrades during off-peak windows to avoid interrupting your regular corporate workflow.

Rigorous Performance Certification

We test the entire system under load, record air balance data, verify emergency safety sequence shutdowns, and deliver a detailed mechanical health report for your facility's long-term asset tracking.