TV & Home Theater Support

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SERVICE OVERVIEW

TV & Home Theater Support Services in San Antonio – TSGSAN

Already have a home theater or TV setup but need expert support? Technical Services Group of San Antonio (TSGSAN) offers fast, local, and reliable troubleshooting, upgrades, and system tuning for your home entertainment system.

Support Services We Offer:

AV receiver troubleshooting
Sound not working or no picture
HDMI connection problems
Subwoofer or speaker calibration
Universal remote reprogramming
Streaming app or input confusion
Device compatibility & upgrades
Smart TV & Smart Home integration help

We Support All Equipment Brands:

Samsung, LG, Vizio, Sony, Epson, Yamaha, Klipsch, Denon, Marantz, Roku, Apple TV, Sonos, Google Nest & more.

Why Homeowners Choose TSGSAN:

⚡ Same-week appointments
🧰 Certified and experienced techs
🎯 Local support – we don’t outsource
💬 Clear communication & walkthroughs

Common Fixes We Provide:

Fixing no audio from TV or speakers
Programming a new remote or Firestick
Switching sources (TV, cable, streaming)
Cleaning up wire clutter and hiding visible cables
Replacing outdated receivers or wall plates

Service Areas

We serve San Antonio and surrounding cities including:

Alamo Heights
Stone Oak
Shavano Park
Helotes
Boerne
Universal City

Get Help Fast

Call (210) 692-4821

Request Pricing & Availability

Here are just a few of our star rated customer reviews that clients have commented about concerning our services:

Technical Services Group of San Antonio

14546 Brook Hollow Blvd Ste 519, San Antonio

4.9 98 reviews

Adedeji Olusanya ★★★★★ 3 months ago
Tim was great! I called him on Friday morning and he came the same day to complete what we asked for! Took him about thirty minutes to complete the job, with a fair price (especially since i was getting quoted higher prices from other companies). … More 10/10, would recommend again!
Bryan Weems ★★★★★ 3 months ago
Tim was extremely professional, responded to a work request same day and was at our place within a few hours. He was diligent, helpful and when our tv mount was missing a few pieces he was able to work in a fix on the fly at no additional … More charge. He did excellent work and would recommend to anyone looking for someone to mount a tv in the SA area
Charles Hoffman Jr ★★★★★ a month ago
Highly recommend!! Tim is very professional and did a great job of mounting soundbar and cleaning up wiring. Would definitely use again.
Chris Amaker ★★★★★ 5 months ago
My Ring doorbell was giving me phantom rings in the middle of the night. I called Tim and they were out here the next day to replace the transformer to fix the Ring doorbell. While here they hung a TV in my living room in all of about 30 … More minutes. They were extremely professional and kept me in the know on what they were doing all along the way. I highly recommend these guys.
Robert Jones ★★★★★ 4 months ago
Tim is top. notch, really knows his stuff, is highly professional and talks to you i n layman's terms that really helps for the non-techies. He is also super friendly and vally values his customers. Highly recommended.
Kyle Boenitz ★★★★★ 7 months ago
Really enjoyed my experience. Wanted to get speakers put in as part of a home theater setup. I spoke with Tim and told him what I wanted. He ordered it and installed within a week. He was professional and showed up on time and when he said … More he would. The work is great and I couldn’t be happier.
Alexis Violet ★★★★★ 4 months ago
I could not recommend this company enough! Tim and his crew have seen me through 3 moves now, and exceed my expectations each time. Incredible customer service and attention to detail. I will never use anyone else!
Marcus Saenz ★★★★★ 11 months ago
Tim was great very personable and professional.
Tim and Lionel came out and walked me through their work making sure I was satisfied every step along the way I can’t say how happy I am with the job they did for me definitely recommend you … More give Tim a call
Aziz Mejia ★★★★★ a year ago
The TSG team was fast, friendly and did a fantastic job. I was shocked they finished so fast and they even hooked up my surround sound for me too. Very nice and quality work. I'll definitely be referring them to my friends and family … More and will be using them again in the future.
Frederick Gardner ★★★★★ a year ago
Mr. Tim Huff is a very polite and competent person! He’s the consummate professional without a doubt! He arrived at my house 🏠 promptly and troubleshot my issue I had with my Samsung sound bar’s audio connection delay whenever I turned … More on my system. He corrected the issue by selecting the pass through option versus auto via the expert settings. Amazing 🤩 work sir! I highly recommend his excellent customer service regarding any of your future TV 📺/ Audio repairs and/or installation. THANKS 🙏🏿 😃
Smitty ★★★★★ a year ago
Can’t say enough, TSGSAN did an AWESOME job. Called the same day and within an hour out to house to mount a 70in TV.
Very friendly customer service and exact quote over the phone. Greatly appreciate the accuracy and precision.
I would give … More the company a 10 stars instead of 5 stars. Highly recommend the service.
Thank you, Tim
Ronna Brown-Stoy ★★★★★ a year ago
TGSAN was a great company to work with. Scheduling my wall mount TV install was very easy online. Received a reminder the day before the scheduled install. Tim and Lionel arrived on time. They wanted me to make sure of exact install … More location. They did a great job and finished in a short time. Thanks so much TGSAN!