Welcome to Reliant Mechanical!

Your partner in Heating, Cooling, Plumbing, Building Management and Maintenance Services - Since 1986

Reliant Mechanical Inc. is a full-service mechanical contracting firm operating in the industrial, commercial, institutional and residential segments. We are locally and privately owned and operated since 1986. We have 100+ associates based in Ohio and Indiana. We are skilled in installation, maintenance and repairs of: heating, cooling and refrigeration systems, production equipment, plumbing and fixtures, process piping, sheet metal and structural steel and conveyor systems.

Our staff is generally recognized as being very versatile and having strong capabilities in design/build estimating, HVAC installation/maintenance/repairs, sheet metal and steel fabrication, plumbing installation and maintenance, process piping installation/repair, production line setup/maintenance, and facility management.