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South Florida HVAC, Decoded.

Field-tested guidance for property managers, school operations directors, and homeowners across South Florida. New article every week.

Rooftop cooling towers releasing mist above a South Florida high-rise at golden hour.
White Paper · Cooling Towers · PDF

Cooling Towers Are Public Health Infrastructure

What the 2026 New York City Legionnaires' cluster teaches South Florida building owners about cooling tower maintenance — and why year-round warm water makes this market uniquely exposed. Download the full white paper as a PDF.

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Capital Planning · Repair vs. Replace

Repair, Upgrade, or Replace? A Commercial HVAC Decision Guide

Fixing an aging commercial system one breakdown at a time is the most expensive way to run it. The five indicators — age, repair cost, efficiency, refrigerant phase-down, and downtime risk — that decide whether to repair, upgrade, or replace, plus the equipment brands ABC specifies to the building, not the truck.

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Careers · Now Hiring

Join the Winning Team: HVAC Jobs in Miami

The best teams win together — and so do the best HVAC crews. See how the ABC Mechanical team works like a World Cup squad, and how you can join us. We're hiring techs, pipefitters, and apprentices in Miami and South Florida.

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Wildfire & Air Quality

When the Doral Fires Hit, So Did the Smoke

The June 2026 wildfires near Doral pushed smoke and ash across Miami-Dade. What it does to your AC, how to run your system during a fire, and the cleanup that protects it afterward.

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Stadiums & Large Facilities

How Much Cooling Power Does a World Cup Stadium Need?

The 2026 World Cup is in Miami. The staggering cooling demand of a 65,000-seat venue — 8,000 tons and up — why Hard Rock cools differently, and what it shares with the home down the street.

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Large Facilities

How a Large Building Beats a South Florida Summer

Inside the chiller plant on a 95° design day: why summer is the real stress test, why humidity—not heat—fails first, and the four things that separate buildings that ride it out from the ones that go down.

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White Paper · Condominiums

The True Cost of Waiting: Preventative Maintenance for Condos

A white paper for boards, managers, and owners: how preventative maintenance moves every lever in a South Florida high-rise — mechanical, financial, legal, and human.

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Culture · Veteran-Owned

RED Friday: Why We Wear Red Every Friday

R.E.D. = Remember Everyone Deployed. What the tradition means, where it came from, and why it matters to a veteran-owned, veteran-managed team.

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Training

Why We Brought SBS In: A Day of Controls & Building Automation

Inside a hands-on training day with Smart Building Solutions — controls, building automation, energy management, and the Lynxspring platform. Plus the highlight video.

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Energy

Billed for Your Worst 15 Minutes: Summer Demand Charges

Commercial power bills hide a demand charge set by one 15-minute HVAC peak. The six fixes that pull summer cooling costs back down.

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Storm Season

Hurricane Season HVAC Prep: A South Florida Owner's Checklist

A 9-step pre-season checklist plus the post-storm restart sequence that protects compressors, electrical, and your warranty.

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Coastal

Why AC Units Die Faster Within 5 Miles of the Beach

Salt-air corrosion can cut AC service life from 12 years to 6. Here's the four-tier defense that doubles it back.

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Sizing

Why Bigger Isn't Better: AC Sizing for Florida Humidity

An oversized AC in Florida leaves your home cold and clammy. Manual J sizing — and what it actually takes to get comfort right.

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Schools / IAQ

Indoor Air Quality in South Florida Schools

The four levers — ventilation, filtration, humidity, PM — that drive measured IAQ outcomes for K-12 facilities.

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High-Rise

A Property Manager's Capital-Planning Primer

The 6 line items that drive 80% of high-rise mechanical capital — plus what every board should know about the R-410A phase-down.

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More Coming

New article every week.

Hurricane season, capital planning, IAQ, energy, building automation — we publish what we wish more contractors would.

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