ENTEC Services, Inc. is Central Illinois' leading mechanical service and temperature control company serving the needs of industrial, commercial, and institutional clients. Beginning in 1981, ENTEC committed to a single goal: fix it right the first time. We serve Illinois and Eastern Iowa with a home office in Peoria, Illinois. Our central focus is to deliver professional heating, air conditioning, refrigeration and temperature control systems to our clients.

As we have grown we built a company that clients can depend on. Maximum value to the client comes from a well-trained technical staff able to deliver creative solutions for the mechanical and temperature control problems owners face. ENTEC provides an unmatched level of accountability and expertise in troubleshooting, problem solving, verifiable preventive maintenance, and energy management.

As a local, privately held company we must serve our clients as if our future depends on it, because it does. Central Illinois is our home. Our passion to serve clients is driven by the core values of Integrity, Service, Excellence, and Community that govern our decision-making. We are anxious to serve you today.