About us

Welcome to Lambert Heat & Air, LLC, we are excited to have the opportunity to work for you, serving Altus, Blair, Mangum, Frederick, Hobart, Duke, Elk City, and all of Southwest Oklahoma.  We are serious about providing our customers with top-notch service and realize HVAC issues are never convenient for you the homeowner.  We are obligated to make the entire call process as simple as possible from the time you call to the completion of the repair or installation.  Our goal is to pay attention to all details along the way.

It’s Lambert Heat & Air’s mission to be the best and most trusted HVAC company in Southwest Oklahoma.  Click here to learn more about Lambert Heat & Air, LLC services.