❄️ Official Rankings
10 Best HVAC in Waipahu, HI (September 2026)
We compared 10 hvac serving Waipahu and Honolulu County, Hawaii, and ranked the top providers by verified reviews, ratings, and local reputation — 1,144 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Oahu Electric and Air. Updated for September 2026.
- HVAC ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 1,144
- Area code
- 808
Oahu Electric and Air
⭐ 5.0 · 268 reviews
94-344 Ukeʻe St Bay 1, Waipahu, HI 96797
KK Air Conditioning
⭐ 5.0 · 194 reviews
98-723 Kuahao Pl Suite B2, Pearl City, HI 96782
Fuse HVAC & Appliance Repair Hawai'i
⭐ 4.8 · 268 reviews
94-1388 Moaniani St Ste 112, Waipahu, HI 96797
Hi State Services LLC
⭐ 4.8 · 128 reviews
94-356 Ukeʻe St C, Waipahu, HI 96797
Aire Conditioner Shoppe
⭐ 4.6 · 138 reviews
94-529 Ukeʻe St #105, Waipahu, HI 96797
Refrigeration Service Hawaii, LLC
⭐ 5.0 · 2 reviews
94-321 Leonui St E, Waipahu, HI 96797
International Air Conditioning Coating
⭐ 4.7 · 3 reviews
94-111 Leokane St, Waipahu, HI 96797
HVAC listed here serve Waipahu, Honolulu County, and nearby ZIP codes including 96797.