My HVAC Tech

Commercial HVAC Contractors in Hawaii

Browse Hawaii's top-rated commercial HVAC companies. Whether you manage a single office building or a portfolio of industrial facilities, My HVAC Tech connects you with licensed, insured contractors who specialize in commercial systems.

Verified reviewsLicense & insurance checkedServing all of HI

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Honolulu

Featured Contractors in Hawaii

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Civil-Mechanical Contractor

Google Reviewed

Honolulu, HI

RTU · AHU · Chilled Water+3
on Google

Civil-Mechanical Contractor — Aiea, HI general & mechanical contractor with 36+ years serving Honolulu-area commercial &...

KK Air Conditioning

Google Reviewed

Honolulu, HI

on Google

KK Air Conditioning | Pearl City, HI — Preferred Diamond Contractor, 5★/169 reviews, Hawaii Energy Alliance instant reba...

Cool Air Systems Hawaii LLC

Google Reviewed

Honolulu, HI

Split System · RTU · Heat Pump+3
Service Agreements
on Google

Kailua, HI commercial HVAC — splits, RTUs, VRF/VRV, PTAC & more. Licensed (C-37611), 5-star rated, free estimates for Oa...

APB Construction Corp HVAC Division

Google Reviewed

Honolulu, HI

RTU · VRF · Chilled Water+3
Service Agreements
on Google

APB Construction Corp HVAC Division — Kapolei-based commercial HVAC repair, installation & maintenance across Honolulu....

Calvin's Air Conditioning & Refrigeration

Google Reviewed

Honolulu, HI

on Google

Aiea-based commercial HVAC company serving Honolulu within 25 miles. Mini split installs, deep coil cleaning, 24/7 emerg...

Mechanical Engineers of Hawaii Corporation

Google Reviewed

Honolulu, HI

RTU · Chilled Water · AHU+3
Multi-Site
on Google

Mechanical Engineers of Hawaii Corporation — Honolulu commercial HVAC for offices, healthcare, and government buildings....

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Commercial HVAC Services in Hawaii

Frequently Asked Questions — Commercial HVAC in Hawaii

How do I find a licensed commercial HVAC contractor in Hawaii?

Hawaii requires commercial HVAC contractors to hold a state contractor's license. Use My HVAC Tech to filter for verified contractors — we confirm license numbers directly with the HI licensing board. Always verify that the contractor carries general liability insurance and workers' compensation before signing a contract.

What should I expect to pay for commercial HVAC service in Hawaii?

Commercial HVAC costs in Hawaii vary significantly based on system type, building size, and service complexity. Routine maintenance contracts typically run $150–$400 per unit per year. Emergency service calls average $300–$800 for diagnosis and basic repairs. System replacements for rooftop units range from $8,000–$35,000 depending on tonnage.

Do commercial HVAC contractors in Hawaii offer 24/7 emergency service?

Many commercial HVAC contractors in Hawaii offer 24/7 emergency response, particularly those serving healthcare, food service, and data center clients. Use the "Emergency Service" filter on My HVAC Tech to find contractors with confirmed after-hours availability.

What commercial HVAC certifications should I look for in Hawaii?

Look for NATE (North American Technician Excellence) certified technicians, which validates hands-on HVAC competency. For refrigerant handling, EPA Section 608 certification is federally required. In Hawaii, commercial work typically requires a state contractor license. Manufacturer certifications from Carrier, Trane, or Lennox indicate authorized service capability.