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Top-Rated Antenna installers and replacers in Sunnyvale - Updated Nov 2026

Avatar for THE AV TEAM
THE AV TEAM
4.7(
97
)
Antenna - Install or Replace

Serving Sunnyvale, TX and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"I hired the AV Team when I decided to get rid of my cable bill. Robert and his partner were prompt, courteous, and professional. They did their work quickly and well. They installed a HD antenna on my roof, and made sure that it worked well. They took the time to go through the channels I would now received. The signal was great. I am very pleased with the result. I would definitely hire again!"
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+15

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Hunter Telecom Services
Hunter Telecom Services
5.0(
4
)
Antenna - Install or Replace

Serving Sunnyvale, TX and surrounding areas

Approved

In business since 2019

Emergency services offered

Small jobs welcome

"Trevor was great! He mounted two TVs for us, and was sure to consult us in detail to understand what we wanted prior to starting. He worked quickly and prices were reasonable. Will definitely use him again!"
Server Rack
Server Rack
Server Rack
Server Rack
TV

+56

Response time1 day
2 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Honey-Do Co.
Honey-Do Co.
5.0(
3
)
Antenna - Install or Replace

Serving Sunnyvale, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

"Jovani came at his scheduled time and was amazing. Took the time to make sure everything met our expectations. I highly recommend him and have saved his number for any other jobs that come up. So grateful I went with this company!"
1 neighbors recently requested a quote
Avatar for Chris Hill
Chris Hill
New to Angi
Antenna - Install or Replace

Serving Sunnyvale, TX and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Hi my name is Chris Hill I run Hill Exteriors and we are a small local residential construction company mainly focusing on exterior work but we have the skills and knowledge to tackle almost any project you have related to your home. I grew up as one of those kids who loved tools and taking stuff apart and putting it back together and started my career off at Home Depot at the age of 18 where I ended up being promoted and managing the paint department there. I trained under an extremely skilled contractor for about a decade before he retired and he left me with the skills ,knowledge and the accounts to be able to continue the work he had trained me to do at fair prices. I take pride in my work and not try to sell people stuff that they don't need. If what you need done is not something I can handle I will be up front about it and I have a large network of local contractors that I trust that I can put you in touch with. I am insured and local with plenty of references!

Avatar for Yes Installation
Yes Installation
4.8(
48
)
Antenna - Install or Replace

Serving Sunnyvale, TX and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"From the very beginning, Brian was amazing to work with. I wanted to install a projector along with Dolby surround in a challenging room set-up. Brian listened to what I was looking for and came back with an awesome solution. On the day of installation he and his crew were on time and did the job on time and on budget. Brian made sure I was happy with the installation and showed me how everything worked. He also followed up a few days later to make sure I was happy. I could not be happier with the work that Brian and YES Installation did!!"
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+23

Recommended by100%of homeowners
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FAQs for antenna installation and replacement projects in Sunnyvale, TX

Mounting your TV antenna on the roof or in the attic at the highest possible point provides the best reception. Ensure a clear, unobstructed view toward the broadcast towers. The best view is free from trees, buildings, or walls that could interfere with the signal and potentially damage the antenna.

Your TV antenna should be mounted as high as possible with a clear, unobstructed view toward the broadcast signal source. Elevating the antenna improves the chance of receiving clearer and uninterrupted reception. Obstacles like trees, buildings, and hills can interfere with the signal, so avoid mounting it on the ground or below the roofline. Installing it on the roof or in the attic ensures a direct line to the transmission towers, enhancing both signal strength and picture quality.

To strengthen your antenna signal, start by ensuring your antenna is in an optimal location with a clear view toward the broadcast towers. If you're still experiencing weak signals, consider adding an amplifier for an additional $50 to $200.

Check for nearby obstructions or metallic objects that might interfere with reception, such as appliances or metal fences, and keep the antenna at least 6 feet away from them. Additionally, ensure your coaxial cable isn't excessively long, which can reduce signal strength.

Even though a few rare cases are exceptions to the rule, grounding won't improve your TV antenna reception. Like other issues, it's best to speak with a TV antenna specialist to learn which options will deliver the strongest reception. While grounding may not work, your pro will offer other ideas to improve reception.

An outdoor HDTV antenna costs $20 to over $200, with some units running upward of $500. Indoor units run as little as $20 but with poorer quality reception. Like most things, you get what you pay for. However, you may not need a top-of-the-line antenna. Discuss your needs with a local TV antenna installer.

A TV antenna won't always provide perfect reception due to factors like your distance from broadcasting towers, nearby obstructions, and weather conditions. To minimize issues, research your area's signal strength and choose the right type of antenna for your location. Tools like the DTV maps from the Federal Communications Commission can help you check local digital TV channel reception. Selecting an appropriate antenna and proper positioning and installation will improve your chances of receiving consistently clear signals.

The Sunnyvale, TX homeowners’ guide to antenna installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.