HVAC companies in Honolulu, HI 96818
3 HVAC companies, with local market data for this ZIP.
Area profitability, HVAC71 / 100Strong market, balanced field
Typical home value$506,000−2.9% in the past year
New homes permitted, 20251,446Honolulu County
Homeowners37.8%18,488 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
AC General AirHVAC contractor · 1472 Ala Naupaka St, Honolulu(808) 840-3474 · acgeneral.com
Air SystemsHVAC contractor · 4285 Lawehana St # A3, Honolulu(808) 422-6333 · airsystemsinc.biz
T & S Air ConditioningHVAC contractor · 2956 Ala Punene Pl, Honolulu(808) 839-2025 · usaircon.com
HVAC in ZIP 96818 at a glance
Local building angle: Honolulu County permitted 1,446 new homes in 2025, including 717 apartment units. 24% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.