Welcome to

Keanu Cool Breeze

Keanu Cool Breeze specializes in providing commercial and medical-grade portable air conditioning solutions to businesses and events throughout all Islands of Hawaii. 

Our mission is to ensure your environment remains clean, cool and comfortable, no matter the circumstances. Whether you need temporary cooling for a special event, supplementary air conditioning during scheduled or unscheduled maintenance, or a solution for emergency situations, Keanu Cool Breeze has got you covered.

Portable AC entals in HIlo

HVAC Services

Keanu Cool Breeze offers a variety of services tailored to meet the needs of different industries.

Portable Air Conditioner Rentals

Ideal for medical and dental facilities, retail stores, office buildings, event venues, industrial needs, and film crews.

Delivery, Setup & Return

Professional and issue-free setup by our qualified technicians, ensuring optimal performance from the start.

Maintenance and Cleaning

Comprehensive maintenance services, including routine inspections, cleaning, and necessary repairs to ensure your units run efficiently.

HEPA Air Filtration Systems

Perfect for construction or remodeling projects to keep the environment dust-free and safe, as well as for clean rooms and other controlled environments.


Providing positive & negative air pressure, dust control and air filtration.

Why Choose

Keanu Cool Breeze?

Guaranteed Uptime

We guarantee immediate replacement of any faulty units, ensuring your operations remain uninterrupted.

Comprehensive Services

From delivery and installation to maintenance and cleaning, we offer a full range of services to meet all your cooling needs.

Exceptional Customer Service

We pride ourselves on our responsiveness and dedication to customer satisfaction. We answer your calls promptly, providing reliable support.

Competitive Pricing

We offer competitive pricing without compromising quality, providing excellent value for your investment.

Qualified Technicians

Our trained technicians ensure professional installation, maintenance, and service.

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About Us

Keanu Cool Breeze was founded with a singular mission: to provide reliable, efficient, and high-quality portable air conditioning solutions for businesses and events across all Islands of Hawaii. 

Our founder, Art Miller, recognized a significant need in the market for responsive, professional service in the portable AC rental industry. With a background in HVAC systems, from Hospitals to Biotech, and a passion for exceptional customer service, Art established Keanu Cool Breeze to meet the diverse cooling & filtration needs of commercial and medical clients across Hawaii.


"We experienced an unexpected AC failure in our office. Keanu Cool Breeze provided portable AC units the same day, ensuring our operations continued without interruption. Excellent service!"

John D., Regional Clinic Manager

"The team at Keanu Cool Breeze is top-notch. They installed the units quickly and made sure everything was working perfectly. Our retail store has never been more comfortable."

Lina S., Retail Store Owner

"Keanu Cool Breeze saved our event! The portable air conditioners kept our guests comfortable throughout the day. The service was prompt and professional. Highly recommend!"

Maria T., Event Planner

Get A Free Quote

Ready to enhance your business's comfort with our commercial air conditioning solutions? Contact Keanu Cool Breeze today to learn more about our services, request a quote, or schedule a rental.

Serving All Islands of Hawaii

Copyright @ 2024 - Keanu Cool Breeze - All rights reserved