Internet Service chart (above) from ViaSat locally installed by Discovery Audio Video Discovery ,San Marcos is an authorized dealer for ... ViaSat Internet-based systems and Dish Network TV
About Us


"Discovery" was founded in 1973 as Discovery Records & Tapes, shortly after my graduation from the Business School at the University of Texas in Austin. A love of music,video, and the devices that make them come to life, were the basis for my founding Discovery. Decades later, Discovery is still going strong.

Discovery specializes in satellite systems by DISH NETWORK as well as home theater sales, know how, and installations. We have a large network of dealer suppliers to fill orders for most major brands and all budgets. With Discovery, you get competitive pricing, a professional installation, and one call technical support for those difficult "how do I" questions, that might arise. Service before, during, and after the sale are hallmarks of Discovery's business philosophy.     

For over 45 years, Discovery has provided customers throughout San Marcos and surrounding areas with fast, dependable  Satellite installations, know-how, and service. We are experts at integrating all of your audio video equipment into one easy to use system: the HOME THEATRE. Our friendly, authorized technicians service most major audio, video, and satellite brands, whether they are under warranty or out of warranty.

We are the "KNOW HOW"  "GO TO" dealer and service tech, you have been searching for.

Discovery is also certified for commercial installations using DISH or DIRECTV equipment, head-end or L-band.

Give us a call today for more information or to arrange for an estimate!

Michael McKinster, owner 

In addition to satellite systems,

we also service:  

  • Dish Network and DirecTV installations by others
  • Internet Service by Satellite (EXEDE, WILDBLUE & STARBAND)
  • Direct to user (religious and foreign language satellite sales and installations)
  • Computers and network setup (wireless routers and switches) 
  • Telephone wiring
  • Home theater products, consultation, & installations
  • Custom audio or video wiring for homes
  • New home pre-wiring (audio, video, and telephone)
  • Consultations on audio video concerns and how to...
  • Univeral and learning remote controls 


Serving the Hill Country since 1974            (512) 392-4434  < voice or text

Dish Network TV      100 mbps--VIA-SAT INTERNET 

Satellite TV and (always) HIGH SPEED INTERNET sales and service for residence & commercial accounts throughout Central Texas and Hay County, Blanco,  and most surrounding areas. Discovery has been a leading satellite TV dealer in the area, since 1988 & in continuous business since 1974. 

Yes, we have internet & TV service for BUSINESSES too.

Fast knowledgeable service and installations, guaranteed.

We have the answers and facts you seek.



         512-392-4434 mobile or text & ask for Michael C all us 

Local installations & support 



No phone menus to navigate! 
Tech support calls answered everyday! 
by Discovery AV in San Marcos, TX