About Us

What We Do

At QuesTec, we believe in our people. We hire skilled craftspeople and trained professionals, then we continue to train and empower them to grow both professionally and personally. Our staff knows our business like no one else and they always keep your building investment in mind when looking for new and better ways to make our processes and services more efficient. We strive always to pass along savings and top-notch service to our customers.

Proud Employees

Dedicated and passionate employees are what makes us special. Learn more about our values through Eric’s story:

Missouri & Kentucky Mechanical Contracting Services Team

Our History

We’ve spent 20 years in the industry growing our reputation and our people.

Missouri & Kentucky HVAC Service | Heating & Air Conditioning Repair Team

Meet The Team

Our leadership team is made up of highly skilled, trained experts.

Locations

From our 4 locations, we provide leading-edge mechanical contracting and HVAC service.

Missouri & Kentucky HVAC Service & Mechanical Contracting | QuesTec

Through UnitedHealthcare, UMR and HealthSCOPE Benefits creates and publishes the Machine-Readable Files on behalf of QuesTec Mechanical. To link to the Machine-Readable Files, please click on this URL: transparency-in-coverage.uhc.com