Contractors/Hawaii/HVAC Contractors
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Hawaii HVAC Contractors

Looking for hvac contractors in Hawaii? Below are 10 top-rated hvac contractors serving Hawaii in 2026 — every one rated 4.0+ stars with 10 or more verified Google reviews. Compare ratings and review counts, then contact them directly by phone or website. No middleman, no lead fees.

Listings are sourced from public Google Business Profiles and sorted by rating. Are you a Hawaii hvac contractor? Add your business free below.

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1

Standard Air, LLC

905 Kalanianaʻole Hwy Unit 3310, Kailua, HI 96734, USA

5.0star

440 reviews

Reviews via Google

phone(808) 302-0644
2

KK Air Conditioning

98-723 Kuahao Pl Suite B2, Pearl City, HI 96782, USA

5.0star

158 reviews

Reviews via Google

phone(808) 680-0143
3

Cool Air Systems Hawaii LLC

407 Uluniu St Suite 112A, Kailua, HI 96734, USA

5.0star

148 reviews

Reviews via Google

phone(808) 266-5247
4

Synairgy Mechanical

124 Manea Pl #9, Wailuku, HI 96793, USA

5.0star

100 reviews

Reviews via Google

phone(808) 707-8301
5

Air Masters Inc

1721 Republican St, Honolulu, HI 96819, USA

4.9star

319 reviews

Reviews via Google

phone(808) 848-2473
6

Island Cooling

201 Kapaa Quarry Pl Building 28, Unit 2807, Kailua, HI 96734, USA

4.9star

314 reviews

Reviews via Google

phone(808) 672-2300
7

Cooling Hawaii

2000 Maui Veterans Hwy, Kahului, HI 96732, USA

4.9star

192 reviews

Reviews via Google

phone(808) 727-2777
8

Air Source Air Conditioning

2007 Republican St, Honolulu, HI 96819, USA

4.9star

144 reviews

Reviews via Google

phone(808) 300-4651
9

AC CLEANING HAWAII

4348 Waialae Ave #635, Honolulu, HI 96816, USA

4.9star

30 reviews

Reviews via Google

phone(808) 216-6070
10

Steve’s Plumbing & A/C Service

99-1265 Halawa Valley St, Aiea, HI 96701, USA

4.8star

4,950 reviews

Reviews via Google

phone(808) 774-3038

Data sourced from Google Places. Updated April 12, 2026.

Hiring an HVAC Contractor in Hawaii

Buildermuse currently lists 10 hvac contractors in Hawaii, averaging 4.9 stars across 6,795 verified Google reviews. That is an unusually strong field — when nearly every firm clears 4.8 stars, response time and availability become the real differentiators, so call two or three rather than only the top result. Most of the crews above operate out of Honolulu, Kailua, and Aiea.

Hawaii requires licensing for all construction work. The state has relatively high insurance minimums. Contractors must also obtain a General Excise Tax license. Confirm credentials with the Hawaii Contractors License Board at (808) 586-3000 before work begins. Licenses renew on a two-year cycle (license issue date). Expect a $510 state application fee. At a minimum, ask for proof of $500,000 in general liability coverage and active workers' comp.

Labor is the biggest line item on most bids, and the Hawaii market sets the floor: construction workers here average $43.67 an hour — about $90,844 a year — across 39,167 workers statewide, per Bureau of Labor Statistics data. That puts Hawaii among the pricier construction labor markets in the country, so expect quotes to reflect it.

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