Lockwell Heating & Air Conditioning

HistoryOzark Mountain Mechanical Services is family-owned and operated right here in Ozark, MO. Since our company opened its doors, we've treated every customer like they were a part of our family. Other companies may offer similar services, but our services are the best and come with a personal touch.SpecialtiesDay or night, if you're in need of immediate service, Ozark Mountain Mechanical Service is here for you! We offer 24/7 emergency services when you need it most for a variety of areas including: air conditioning repairs, furnace repairs, plumbing repairs, backflow prevention, appliance repairs and refrigeration repairs.

Springfield Engineering Company is a family-owned business that manufactures heating, air conditioning, piping and plumbing systems. The company designs and installs various types of systems, including air exchangers, packaged rooftop units, air handlers, natural gas piping and backflow equipment. It also installs sanitary waste and vent systems, sewage treatment plants, site utilities, plumbing fixtures and trim, domestic water systems and water softener systems. The company specializes in the service of computer room units, heat pumps, boilers, air exchangers, energy management systems, cooling towers and centrifugal chillers. It offers indoor air quality analysis and implementation, lighting efficiency upgrades, airflow balance and backflow testing services. Springfield Engineering Company has been operational for more than 50 years and is located in Springfield, Mo.