Comfort Air Engineering, Inc

Comfort-Air Engineering is an air conditioning company that is dedicated to serving the customer in every way possible. We were founded in 1964 and have used the years to perfect the way we run our company.

Over 50 years ago, John and Robert Freund founded Freund Enterprises on the core beliefs that the customer truly comes first and that value and integrity be displayed in everything they do. Now, with over 75 years experience between them, John and Robert have passed on their legacy to their children: Tom, Matt, Andrea and Pat Freund.


Our Commitment:

The CONTRACTOR of choice by our CUSTOMERS

The EMPLOYER of choice by our EMPLOYEES


Our Affiliations





Andrew John Freund, P.E. (University of Texas BSME ’53)

Robert Geis Freund, P.E. (University of Texas BSME ’57)

Officers and Directors


Matthew Allen Freund, P.E.

President/CEO – Freund Enterprises, Inc.

With a BSME from The University of Texas in 1985, Matt joined EDS as an engineer in Michigan. In 1991, Matt moved back to Austin to pursue a MSME and started working for Sulzer Carbomedics. He joined CAE in 2000 to help develop the Design/Build division and was elected to be our President/CEO in 2001.


Andrea Freund Wurzbach,VP

Freund Enterprises, Inc.

Growing up in the family business, Andrea has logged the most hours compared to her 2nd generation peers. Her knowledge of our software and customers makes her a valuable asset to our operations and is the first one to have a 3rd generation employee, Clint Wurzbach- Project Manager.


Patrick Morris Freund

VP, Service Sales

A Texas-EX in 1990 with a BBA in marketing, Pat worked as a Business Development Manager with Frito-Lay and Ozarka Water, before moving on to C2Media. In April of 2000, Pat joined CAE to head up the marketing and is now responsible for the service sales of both Comfort-Air and Primo Plumbing.


Thomas Andrew Freund

VP, Construction Sales

The most passionate of Longhorns, Tom graduated from Texas in 1993 with a BA. Growing up, Tom has had many different responsibilities over his tenure, mostly in accounting and service. So, in 2010, it was decided to let him try his hand at Construction sales and has found his calling, being responsible for all construction estimation.


General Managers

Mike Stahl

Construction Operations

Mike joined CAE in 1991, quickly working his way up from the field to Superintendent, to Project Manager, to the leader of Construction Operations for both CAE and PPI. In addition, Mike serves as our IT Manager.


Service Managers

Victor F. Jendrzey

Service Manager

Hired as a service tech in 1985, Victor excelled in the technical aspects of HVAC&R repair work and worked his way into management in 1998. Victor is responsible for technical training and HVAC service for CAE.


Daniel Simpson

Replacement Manager

Hired initially as a helper in 2005, Daniel was a quick learner and took pride in his workmanship and customer service. He was promoted to a service tech in 2008, providing service maintenance and diagnostics to our residential customer base. In December of 2011, Daniel was promoted to Replacement Manager.


Keith Brunner

Plumbing Service Manager

Hired as a service plumber in 2008, Keith came to Primo Plumbing with 17 years’ experience and has been instrumental in growing our service department over the past 3 years. Keith is still requested by our customers and sometimes works in the field, but is quickly learning that by teaching his plumbers, everyone’s life gets better. Keith earned his master license (M#40229) in January, 2012.


Eric Randall

Residential Service Manager

Eric joined Comfort-Air as a residential service tech in February of 2001 after serving 20 years in the United States Navy. After five Navy vessels and numerous visits to ports in Europe, Africa, Australia and the Western Pacifi; Eric maintains that he would have eventually caught Osama Bin Laden himself if he’d stayed in the navy. Eric was recently promoted to Lead Trainer in our HVAC service department as our Quality Assurance manager.


Project Managers

Robert “Bob” DeBehenke

Project Manager

Our most tenured employee, Bob has over 38 years with Comfort-Air and has worked in all aspects of the business. Now, it’s time to expand his responsibilities to include plumbing. Bob is very well respected in the construction industry and always has a “Can Do” attitude. He is a PM for both Comfort-Air and Primo Plumbing.


Clint T. Wurzbach

Project Manager

Our first 3rd Generation employee, Clint graduated from Texas Tech in 2006 with a BSME. Clint joined Zachry Construction upon graduation where he cut his teeth on large industrial projects doing planning and coordinating. Clint brings energy and technology to our construction department. He is a PM for both Comfort-Air and Primo Plumbing.


Commercial Accounts Managers

Brad Sobotik

Customer Service Manager

Brad was initially hired to support service sales, but quickly showed leadership and a passion for customer service. He has now been promoted to Commercial Account Manager where he is responsible for account managing for our preferred commercial maintenance accounts and acquiring new Commercial Accounts. Brad graduated from Texas Tech University with a BS in 2009.


Mark Damm

Residential/Commercial Planned Maintenance Sales

Mark has 22 years’ experience in the retail sales and finance industry, is often described as an entrepreneur, never meeting someone he didn’t like. Mark joined Freund Enterprises in January 2011 and is responsible for managing our preferred commercial maintenance accounts and acquiring new Commercial Accounts.


Estimation & Sales

Tommy Moore

Plumbing Estimator

With over 30 years’ experience in residential and commercial plumbing, including owning his own business, Precision Plumbing, Tommy played a major role in Comfort-Air being able to birth Primo Plumbing in September, 2007. Currently, Tommy is our Responsible Master Plumber of record, M#18351.


David Kollman

Residential and Light Commercial Sales Manager

With over 15 years’ experience in new home sales and HVAC replacement sales, David knows what makes a home comfortable and energy efficient. A graduate of Building Performance Institute, David manages our outside residential and light commercial sales force. He graduated from Texas Tech in 1992 with a BS degree.


Todd Brady

Residential Sales

Growing up in a family air conditioning business, Todd has over 30 years’ experience as a Service Technician and Comfort Consultant. Todd’s knowledge of air flow and product design allows him to design a customized comfort system for you and your family that will provide a healthier indoor environment while saving you money on utilities.


Jeffrey Jendrzey

Commercial HVAC Sales

Working part time for CAE while he was finishing school, Jeff has over 4 years’ experience in service sales and estimating. He graduated with a BBA from UTSA in 2008.


Phil Little

Residential and Commercial Plumbing

Phil has 25 years’ experience in the plumbing trade since beginning his career shortly after graduating from Judson High School. Phil is experienced in slab and underground leaks, sewer breaks, and boilers in both commercial and residential applications. Phil received him Master Plumbing license in 2008 (#M39145) and is responsible for our plumbing service sales.


These are just a few of our dedicated and reliable employees. Comfort Air-Engineering, Inc. and Primo Plumbing, Inc. are proud of our staff of over 120 employees with over 200 years of experience in keeping you comfortable. We invite you to get to know our staff or offer your opinions HERE