To improve the wireless signal strength and remote control range of your garage door opener, start by checking and replacing weak batteries in your handheld remote controls or wireless keypads. If range issues persist, ensure the opener's hanging antenna wire is fully extended downward and not coiled up or touching metal framing. Moving electronic interference sources away from the garage or installing an external antenna kit can also extend radio frequency range. Verification: Test remote control responsiveness from the end of your driveway to confirm improved signal range.
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