Are your TV channels constantly dropping out, pixelating, or freezing altogether? Poor reception can turn even the best TV into a source of frustration. While there are many causes behind weak or inconsistent signals, most issues come down to a few key problems that can be fixed.
In this guide, we’ll break down the most common causes of poor TV reception and what steps you can take to restore clear, uninterrupted viewing. Whether you’re using a rooftop antenna or indoor setup, this advice will help you get the most out of your system.
1. Faulty or Damaged TV Antenna
Over time, outdoor antennas can degrade due to exposure to the elements. Rust, broken elements, or physical misalignment caused by strong winds or storms can all impact signal strength.
Fix it:
Inspect the antenna visually or hire a professional to do so. In many cases, a simple realignment or replacement is enough. For households in weak signal areas, upgrading to a high-gain or amplified antenna can make a significant difference.
2. Poor Antenna Positioning
Even the best antenna won’t work well if it’s poorly positioned. Trees, buildings, or other structures can block the line of sight between your antenna and the broadcast tower.
Fix it:
Ensure your antenna is installed high enough and pointed toward the nearest transmission tower. Tools like a digital signal meter or apps that locate broadcast towers can help fine-tune positioning.
3. Old or Low-Quality Cabling
Your antenna might be working fine, but if the signal travels through low-quality or deteriorated coaxial cables, you’ll lose signal strength before it reaches the TV. Damaged connectors or splitters can also introduce interference.
Fix it:
Use RG6 coaxial cable, which offers better shielding than older RG59 cable. Replace old or cracked cables and avoid using unnecessary splitters. If multiple TVs are connected, consider using a signal amplifier or distribution amplifier to maintain strength.
4. Electrical Interference
Interference from nearby electronics can disrupt your TV reception. Items like LED lights, routers, mobile chargers, and even power lines can introduce noise into your antenna signal.
Fix it:
Try turning off nearby devices one by one to see if reception improves. Make sure your antenna cabling is grounded and not running parallel with power cords. Shielded cables and filters can also reduce interference.
5. Incorrect TV Tuning or Settings
Sometimes, the problem isn’t with your hardware—it’s in your TV’s settings. If channels are missing or showing static, your TV might need a proper channel scan.
Fix it:
Access your TV’s setup menu and run a full channel scan to detect all available digital channels. If you’ve recently moved your antenna or installed new equipment, a re-scan is essential.
When DIY Fixes Don’t Work
Some reception issues require more than a quick fix—especially if:
- You live in a rural or low-signal area
- Multiple TVs are experiencing signal problems
- Your antenna is more than 10 years old
- Weather conditions consistently affect your reception
At Jason’s TV, we specialize in diagnosing and resolving even the most stubborn reception problems. Our team uses advanced equipment to test signal strength, locate sources of interference, and ensure every cable, connection, and component is optimized for top performance.
TV Antenna Repair Services That Make a Difference
As a trusted local provider of TV antenna repair services, we offer:
- Digital signal testing and diagnostics
- Professional antenna installation and upgrades
- Faulty cable and splitter replacement
- Reception troubleshooting and tuning
- Signal amplifiers and boosters for weak-signal areas
We don’t just fix symptoms—we find and resolve the root cause to deliver reliable, long-lasting reception solutions.
Final Thought: Clear Reception Starts with the Right Support
If your TV reception is still giving you trouble after trying the basics, it’s time to bring in professionals who understand the local terrain, signal patterns, and the right hardware for your home. Contact Jason’s TV today for fast, friendly, and expert TV antenna repair services that get your viewing experience back on track—without the guesswork.