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TRUSTED BY KEY BISCAYNE, FL HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified tv antenna installation services reviews

Verified Reviews for TV Antenna Installation pros in Key Biscayne, FL

*The Angi rating for TV Antenna Installation companies in Key Biscayne, FL 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 Key Biscayne, FL 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 August 03, 2026

Top-Rated Tv antenna installation pros in Key Biscayne - Updated Nov 2026

Avatar for Fastech Electronics Inc.
Fastech Electronics Inc.
4.9(
208
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2009

Emergency services offered

Credit card accepted

"My 12 year old Samsung plasma TV (I love the picture quality and refresh rate) started developing vertical lines, ghosting and power fluctuations. I contacted Fastech. Frank performed the TV repair in my home at a very reasonable price. I am very pleased with the results!"
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Recommended by98%of homeowners
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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 Key Biscayne, FL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"The installer knew their stuff. The TV mount is working well."
Recommended by87%of homeowners
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Avatar for MVL Automations
MVL Automations
5.0(
7
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Manny is an absolute expert when it comes to anything in regards to electronics in your home. Any question that I had was immediately answered, and he was extremely sociable and welcoming. I would feel at ease having him in my home again. Everything that he did was done in a world class professional manner, and I would definitely recommend his services to anyone looking to get something done in their home/office. I am truthfully impressed with his services. Thank you Manny!"
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+3

Recommended by100%of homeowners
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Avatar for Yes Client, LLC
Yes Client, LLC
4.7(
12
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Very professional services. They readily set up an outdoor and indoor speaker system in 2 days. Everything works as expected. Mounted two televisions as well. Would hire again!"
Outdoor Surround Sound Speakers
AFTER
Outdoor Surround Sound Speakers
Home Theater
BEFORE

+28

Recommended by90%of homeowners
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Avatar for Sound Xcetera, Inc.
Sound Xcetera, Inc.
4.1(
58
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"It want very well.   Jim was very professional, polite and knew his job well.  He was very meticulous and cleaned up after himself.  His price was very fair.  He was very honest in answering question about additional speakers and systems I would need (or not need!).  I will definitely use his services again.
"
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+3

Recommended by95%of homeowners
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Avatar for Halseca international Group,LLC
Halseca international Group,LLC
5.0(
12
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Great service and equipment plus a quick installation :) since we had a recent burglar steal the air conditioning unit and needed it quickly done for safety. Thank you!!"
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+13

Recommended by100%of homeowners
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Avatar for Brolectric
Brolectric
5.0(
8
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Eric from Broelectric was very professional, knowledgeable and courteous. The tasks were completed to my satisfaction. I would definitely hire him again."
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Recommended by100%of homeowners
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Avatar for Tech and Wiring of Florida
Tech and Wiring of Florida
5.0(
5
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2023

Emergency services offered

"Excellent, impeccable technical work, trained professionals, good customer service, 100% recommended."
CCTV Project
Alarms Project
CCTV Project
Alarms Project
CCTV Project

+15

Recommended by100%of homeowners
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Avatar for Marin Electrical Solutions, LLC
Marin Electrical Solutions, LLC
4.7(
12
)
Antenna - Install or ReplaceAntenna - Install or Replace - For Business

Serving Key Biscayne, FL and surrounding areas

In business since 2018

Emergency services offered

Credit card accepted

"Lemay Marin was prompt to come for an estimate He offered suggestions even checking my panel and Not recommending additional work He and his father worked quickly to complete a big job I was completely satisfied. I plan to have him return to install additional fixtures i purchased He is a true professional!!"
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+1

Recommended by100%of homeowners
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Tv Antenna Installation FAQs, answered by experts

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

If your TV antenna is good quality and was installed by a professional, you can expect it to last between 10 and 20 years without needing repair or replacement. This can vary based on your geographic location, weather conditions, and antenna location. 

Options include outdoor, indoor, and rooftop antennas. Choose based on signal needs and location.

If you’re having problems with poor reception, here are some simple tips that may help improve the signal and picture quality.

  • Consider the position of the antenna: Could it be higher, is it secure, or are nearby obstructions interfering with the signal? For a directional antenna, you may need to reposition it in the direction of the broadcast tower.

  • Move any metallic objects: Metal can interfere or block reception, so if you have stainless steel objects or the antenna is near a wrought-iron fence, this could be a problem. Try to keep the antenna at least six feet away from metal objects..

  • Cable length: An overly long cable can reduce signal strength. If you don’t need as much cable as you are using, it may be better to exchange it for a shorter one.

Regular maintenance and protection against weather extremes enhance longevity.

The Key Biscayne, FL 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