Reviews for Cosco Air Conditioning & Refrigeration

Apr 2023

Hands down the best place on any island to satisfy your AC needs. Filters, parts, units, they have it all! And at a very competitive price compared to others. Mom & pop feel, family run business, very welcoming & prompt assistance. With locations on Oahu, Maui, Kauai & Big Island it's convenient for everyone. All of the sales reps are knowledgeable & friendly in getting your products in a timely manner. Located in Kalihi next door to Marukai with ample parking. Summer time in Hawaii = HOT! Check them out now to keep your hale cool!
Jul 2021

Say the name Cosco and everyone thinks of the big box retailer. Most people have never heard of Cosco Air Conditioning and Refrigeration. Family owned and operated since 1961, Cosco has been serving the public for over 60 years. They're a major supplier for Hawaii's AC contractors throughout the islands. If you're in the trade, you'll know that Cosco has a lot of products which are reasonably priced. They have a large showroom and allow their customers to leisurely shop at their own pace. Most contractors know exactly what they want so it's better to set-up an account to get your project completed on schedule. To help drive brand awareness, Cosco is advertising with their...read full review
Mar 2021

In June of 2020 I purchased two window AC units from Brian at COSCO. Brian was very helpful, informative, friendly, professional and kind. Once installed, one of the units worked perfectly (and still does). However, the other unit malfunctioned almost immediately. I contacted the store and Bryce assisted me. He gave me some ideas for resolution and said that if I completed the manufacture's warranty form he would submit it on my behalf to see that I got refunded. I provided the information requested and Bryce followed up. Once the old unit was returned to COSCO Bryce promptly refunded the amount paid for the unit (over $350). Grateful Bryce helped to make this right....read full review

From Cosco Air Conditioning & Refrigeration

Established in 1961 by Robert Cosco, this versatile family business has grown into one of Hawaii's most highly-respected and resourceful industry specialty suppliers. Now located on 4 of the major islands, Cosco has more than 50 employees and 60,000 square feet of warehouse space. When Robert Cosco established the family company over 60 years ago, he envisioned it as "an industrial supermarket," a philosophy which has carried over into the present-day operations, supervised by his children: daughters Bobbie Cosco, CEO; and Cynthia Tavares, President; and son Matt Cosco, VP-Sales. "Dad designed a self-service store," says former COSCO CEO, Bobbie Cosco.