Best HVAC Contractors in Honolulu (2026 Rankings)

Standard Air, LLC stands out as the top choice for HVAC services in Honolulu, boasting an exceptional 5-star rating and a significant number of satisfied customers. Their commitment to quality and customer satisfaction is evident in their outstanding reviews. For dependable and high-caliber air conditioning solutions, Standard Air is the go-to expert.

KK Air Conditioning is a highly-rated provider known for its excellent service and customer-focused approach. With a perfect 5-star rating and a solid base of reviews, they are a trusted name in Honolulu's HVAC market. Expect efficient solutions and professional handling of your cooling needs.

Cool Air Systems Hawaii LLC consistently earns top marks for its air conditioning services. Their 5-star rating reflects a dedication to quality workmanship and customer satisfaction. Residents seeking effective and reliable cooling solutions will find them to be a superb choice.

ALOHA AC SERVICES LLC offers a warm and welcoming approach to HVAC needs in Honolulu. Despite a smaller review count, their perfect 5-star rating speaks volumes about their service quality. They provide a local touch with professional expertise for your air conditioning requirements.

Calvin's Air Conditioning & Refrigeration is a hidden gem in Honolulu, offering top-tier service with a perfect 5-star rating. Their limited number of reviews belies a high level of expertise in both air conditioning and refrigeration. For personalized attention and skilled craftsmanship, Calvin's is an excellent, albeit small, option.

* This business has a high rating but fewer reviews than average. We include it as a "Hidden Gem" worth exploring.

Air Masters Inc is a highly-regarded HVAC provider with a strong track record and a near-perfect rating. Their extensive experience and high volume of positive reviews make them a reliable choice for any cooling needs. They are known for thorough service and ensuring customer comfort.

Island Cooling offers consistent and refreshing air conditioning solutions for Honolulu residents. With a high rating and a substantial number of reviews, they have proven their ability to keep homes comfortable. Their focus is on delivering reliable performance and excellent customer care.

Air Source Air Conditioning is a trusted name for effective HVAC services in the Honolulu area. They maintain a high rating, indicating consistent customer satisfaction with their expertise. Expect prompt and knowledgeable service when you need your air conditioning system maintained or repaired.

Fuse Hawai'i brings a modern approach to air conditioning services, earning strong ratings from a significant number of clients. They are known for their quality work and customer-centric solutions. For up-to-date HVAC technology and reliable service, Fuse Hawai'i is a solid contender.

Island Comfort aims to provide reliable and accessible HVAC services to keep homes pleasant year-round. While their rating is slightly lower, they have a good number of reviews indicating a solid customer base. They focus on ensuring a comfortable environment for their clients.