Units Available Now — Cooling & Heating

     

Built to Protect Those Who Work Outside.

We give hardworking Arizona crews a place to cool down, recharge, and stay safe through the most brutal job site conditions — all delivered directly to your site.

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Trailer Walkthrough Climate Controlled Safety Trailer
Freez Bros Cooling Trailer
Freez Bros Cooling Trailer

On Site Across Every Industry

Mining Operations
Mining
Operations
Commercial Construction
Commercial
Construction
Highway Roadwork
Highway &
Roadwork
Public Events
Public
Events
Border Patrol
Border
Patrol
Forest Services
Forest
Services
Fire Crews
Fire
Crews
Solar Maintenance
Solar
Maintenance
Mining Operations
Mining
Operations
Commercial Construction
Commercial
Construction
Highway Roadwork
Highway &
Roadwork
Public Events
Public
Events
Border Patrol
Border
Patrol
Forest Services
Forest
Services
Fire Crews
Fire
Crews
Solar Maintenance
Solar
Maintenance
Outside job site heat
Inside trailer cool
Job Site Conditions

The Problem Is Real. So Is the Solution.

Arizona summer temperatures regularly exceed 110°F on open job sites. Heat illness is the #1 preventable cause of worker death in construction. Our trailers change that — every single day.

Inside vs. Outside — The Freez Bros Difference

18,000 BTU Della Vario Mini Split
Outside
72°F Dangerous Heat Zone
Inside Trailer
70°F Comfort Zone
Heat Danger Zone Cool Zone
0°F
Outside Air Temp
Arizona summer job sites regularly exceed 110°F — pushing crews into dangerous heat illness territory.
0°F
Temperature Drop
Our 18,000 BTU Della Vario mini split drops interior temps by 40°F or more within minutes of powering up.
0°F
Inside Trailer Temp
A consistent 70°F comfort zone for breaks, training, planning, and recovery — all day, every day on site.
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Phoenix Ordinance G-7483 — Now In Effect

Heat Safety Is Mandatory.
One Trailer Covers It All.

G-7483 requires every outdoor contractor to run a formal Heat Illness Prevention Plan — or face fines up to $15,625 per violation. One Freez Bros rental satisfies every requirement.

Covered
Cool Water Access
Climate-controlled interior keeps water cold on site — no warm jugs baking in the sun.
Covered
Cooled Rest Area
18,000 BTU mini-split holds a 70°F interior — far exceeds any shade canopy or misting fan.
Covered
Written Prevention Plan
Whiteboard walls for daily JSAs and safety briefings, documented right on the job site.
Covered
Heat-Safety Training
On-site training room — seating for 8+, TV, and Wi-Fi for toolbox talks where crews work.
Covered
First Aid On-Site
OSHA first-aid kit + eye-wash station included standard — no separate order needed.
Covered
Mandatory Rest Periods
A real, dignified break room crews actually use — they recover instead of sitting in a truck.

Don't Wait for an OSHA Citation.

Fines start at $1,000 per incident and escalate to $15,625 per willful violation. A Freez Bros rental is the most affordable compliance decision you'll make all year.

Get Compliant
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Let's Get Your Crew
Out of the Heat.

Tell us about your project — where, when, and how many people. We'll get back to you within a few hours with availability and next steps. No commitment, no pressure.

Response Within Hours

We're a local operation. Real people answer, same day.

Delivered to Your Site

Phoenix metro, Tucson, Yuma, remote corridors — we bring it to you.

Flexible Rental Terms

Weekly, monthly, or full project duration — built around your timeline.

G-7483 Compliant Out of the Box

One trailer satisfies every heat illness prevention requirement — delivered.

Arizona's Only Towable Option

No one else in AZ offers this. Your crews get something competitors don't.

Tell Us About Your Project
No commitment required — just tell us where and when and we'll handle the rest.

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Towable, climate-controlled safety trailers for Arizona crews. Built to protect those who work outside.

(623)-223-7805

Mesa, AZ - Serving all of Arizona

© 2026 Freez Bros Rentals LLC. All rights reserved.