General Info

Established in 1973, Hilo Mechanical Inc is a locally owned licensed mechanical contracting company. We provide repair and installation of heating, ventilation, and air conditioning for all types of HVAC systems including central air, make-up air systems, air handling unit systems, and specialized ventilation and exhaust systems for residential and commercial properties. Furthermore, we service many major brands of air conditioning units such as Fujitsu, General Electric, Friedrich, Hitachi, Maytag, and more. With over forty years of experience, Hilo Mechanical Inc can repair and install your commercial refrigeration equipment. We work with galvanized, stainless steel, copper metals, and more. We also work with contractors and business owners with metal sidings, piping, and roofing for their sheet metal fabrication needs. Hilo Mechanical Inc also provides residential and commercial plumbing services. From pipe replacement to fixture installation, our mechanical contractors can help.