$70 Estimate Fee: This will be towards the cost of the completed job. Here at B.M.I. Refrigeration Heating Cooling, we offer a variety of services for all your heating and cooling needs. We troubleshoot, service, repair and install all makes and models of heating, cooling, refrigeration and ductwork fabrication. We do installs on new and remodeled constructions and swap cooler conversions to refrigerated air. We are insured and licensed by the state of Texas company. We speak both English and Spanish for your convenience ! Feel free to contact us today!