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TRUSTED BY ALTADENA, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified tv antenna installation services reviews

Verified Reviews for TV Antenna Installation pros in Altadena, CA

*The Angi rating for TV Antenna Installation companies in Altadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their TV Antenna Installation needs.

*The HomeAdvisor rating for TV Antenna Installation companies in Altadena, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their TV Antenna Installation needs.

Last update on October 28, 2026

Top-Rated Tv antenna installation pros in Altadena - Updated Nov 2026

Onpoint Audio Video Television
4.7(
461
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Warranties offered

"Yes - he was great. The technician was fast, efficient, and knowledgeable. And he was reliable - on time! Definitely recommend this pro for antenna-tv services. He has expertise in several areas."
Response time1 day
33 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for MJ Mixon Low Voltage Systems
MJ Mixon Low Voltage Systems
4.9(
45
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Small jobs welcome

"Marcus is knowledgeable and reliable. He did a professional job installing my Samsung â the Frameâ TV, which uses a unique, flat type of wall bracket, and moved the old TV and its articulating bracket to another room. He installed new electrical outlets where needed and ran the wires invisibly inside the wall. Would definitely hire again."
Surveillance System monitor
Parking Lot Surveillance Cameras
CCTV installation - MP
Intercom/Access Control
combo access control card reader and IP intercom

+20

Response time9 hrs
Response rate94%
11 neighbors recently requested a quote
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Avatar for HelloTech: Tech Support To Your Door
HelloTech: Tech Support To Your Door
4.2(
445
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"The scheduling and price quote via phone had problems. I called to change the scheduled date over 24 hours in advance but they did not tell the installer, who then showed up one day early. Also, although I told them that I had a 60” TV, I was quoted the price for a smaller TV. This had to be corrected when the tech arrived. The tech was prompt, professional, flexible, and friendly. Did a great job."
Recommended by87%of homeowners
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Avatar for Diversified Telecommunications
Diversified Telecommunications
4.2(
229
)
Antenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

In business since 1988

Free estimates

"The technician was very helpful. He explained the entire installation process and made sure I understood what he was doing."
Home Theater and Multi Zo
Home Theater and Multi Zo
Home Theater and Multi Zo
Home Theater and Multi Zo
Home Theater and Multi Zo

+34

Response time8 hrs
Response rate90%
Recommended by96%of homeowners
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Avatar for Flying Dutchman Electric
Flying Dutchman Electric
4.7(
18
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"

Went well, save me money by ordering a certain part rather than ordering additional parts that I actually had in my possession to fix the ceiling light.




"
Recommended by90%of homeowners
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Avatar for zeon electric service
zeon electric service
5.0(
1
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

"Allen did a great job with installing LED lights in my entire house, presentations looks great. He got it done in a timely manner and great price. He knew exactly what to do, I recommend him for any electrical and lighting needs you need done in your home!"
Remodeling
Remodeling
Remodeling
Additional Photos
Additional Photos

+3

Recommended by100%of homeowners
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Avatar for Dukes Electric
Dukes Electric
4.0(
11
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Altadena, CA and surrounding areas

Free estimates

Emergency services offered

Servicing all of California. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

Starting preparation for tile
Flooring
Shiplab
Flooring
Demolition

+151

Recommended by88%of homeowners
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Tv Antenna Installation FAQs, answered by experts

Before investing in a TV antenna repair, there are a few steps you can take to help boost your signal quality. Removing obstacles like tree branches can help improve your signal strength. Along the same line, moving an indoor antenna away from obstacles can also help. These should be near a window, as high as possible. If these steps don’t work, speak with a TV antenna technician about a signal amplifier to help boost your signal even further. 

The cost to repair your TV antenna is around $200 for the average homeowner. However, charges could be as low as $60 or as high as $450. Factors such as multidirectional or unidirectional, indoor or outdoor, and amplified or non-amplified all play an essential role in determining the cost of your repair. For example, outdoor antennas cost more on average to repair than indoor ones, much like amplified antennas cost more to repair than unamplified ones. 

Yes, professionals re-mount and realign antennas for optimal signal reception.

DIY is possible for minor adjustments, but professionals ensure proper alignment and signal strength.

Annual checks for damage or misalignment and ensuring clean connections.

The Altadena, CA homeowners’ guide to tv antenna installation services

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

See all articles