About Us

Licensed Mechanical Contractor in Hilo, Hawaiʻi

Hilo Mechanical Inc has been locally owned and operated since 1973, bringing exceptional air conditioning and refrigeration services on the Big Island. Hilo Mechanical Inc’s proven commitment to meeting our clients’ needs has made us a popular choice for anyone needing our services. When you are looking for a mechanical contractor, do not look further. We can service, repair, and install your equipment such as your commercial refrigerator, central air conditioning system, and septic tank system. We also continually strive to fulfill your residential and commercial HVAC needs.

Priority In Customer Service

A major focus of ours is to offer the best customer service. Our technicians are dedicated to providing excellent service while keeping your best interests in mind. From residential to commercial air conditioning and refrigeration services, you can depend on Hilo Mechanical Inc.


Check out what some members of our community had to say about the work we did!

“The best plumbing service company. I called them for water heater installation over the weekend as my water heater was leaking. Their plumber named Jimmy called me and told me that he could [sell] me a water heater at a lower cost if went [to] this place and pay it. It would have cost me more if I purchased it from Home Depot. Jimmy picked it up and then came to my home and installed. I called them before for plumbing service, and they responded pretty fast. I would recommend them to my friends.”
– Richard S. *****

“Hilo Mechanical has done an excellent job all around–great communications with representative George Murashige, a beautiful installation job of two ductless AC units (especially good job in a challenging wall) by installer Gaison. Excellent communication, fair price, good feelings about the product and the company. Five stars”
– April S. *****

Contact Hilo Mechanical Inc Today

Hilo Mechanical Inc takes pride in our quality craftsmanship. Furthermore, we strive to bring value to our customers by offering professionalism and attention to detail on every job. If you need any of our services, please call us at (808) 961-3882 or fill out our submission form. Our licensed mechanical contractors look forward to working with you on your next project.