Commercial Services
Commercial Air Ventilation Diagnostic (Paid) —
Miami-Dade & Broward
Excellent Rating
Start with a paid diagnostic so we can verify airflow performance, identify the root cause, and outline next-step options for your ventilation system.
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Commercial-only service (Miami-Dade & Broward)
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Paid diagnostic required — clear findings & next-step options
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Specialty ventilation experience (kitchen exhaust, paint booths, ranges, lounges, PCUs, labs)
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Schedule-friendly service for facilities and compliance needs
Commercial only
Paid diagnostic required
Miami-Dade & Broward
Ventilation systems we diagnose
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Restaurant hoods (kitchen exhaust)
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Paint booths
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Gun ranges
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Cigar lounges
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Pollution Control Units (PCU)
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School science labs fume ventilation
What you get with a ventilation diagnostic
A diagnostic is the fastest way to stop guessing and start fixing the real problem.
When you schedule a commercial ventilation diagnostic with MAC Air Service, a technician inspects key components, checks performance, and identifies the most likely root cause. You’ll get a clear explanation of what we found and the next best options to move forward.
Common issues we diagnose
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Weak airflow / poor capture and containment
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Smoke, odors, or contaminants not clearing properly
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Fan/motor issues, vibration, or abnormal noise
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Control/interlock issues (switches, timers, sensors)
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Duct, damper, or filter restrictions
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Make-up air imbalance affecting comfort and performance
How scheduling works
Call to schedule a diagnostic visit. We confirm your location (Miami-Dade or Broward) and the type of ventilation system you need help with.
Every visit starts with a paid diagnostic. After we diagnose the issue, we’ll outline your next-step options.
Service area
We serve commercial facilities in Miami-Dade County and Broward County only.
Schedule Ventilation Diagnostic
Start With a Commercial Ventilation Diagnostic
Commercial only
Paid diagnostic required
Miami-Dade & Broward
FAQ
Yes. The diagnostic is a paid service and is required before any repair work is approved.
No. The diagnostic is separate and covers the time and expertise needed to properly troubleshoot the issue.
Yes — restaurant hood and kitchen exhaust ventilation is included for commercial facilities.
Yes. Call to share your facility type and equipment so we can schedule the right diagnostic visit.
No — commercial only.
Contact Us
Request a Quote
Send us a message and we will respond in the order that it has been received
Services
Commercial Services
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At M.A.C Air Service, we're proud to serve the diverse and vibrant communities of South Florida. Our dedicated team is committed to providing exceptional HVAC/R services throughout the region, ensuring that both residential and commercial clients enjoy optimal comfort and efficiency.