
Ratings & Reviews for Zircon StudSensor L20 Stud Finder 0.75-in Scan Depth Wood stud Finder
Ratings may include incentivized customer reviews.
What Customers Are Saying
This stud finder product received mixed reviews. While some customers found it easy to use and effective at locating studs, especially in drywall, the majority reported inconsistent and unreliable performance. Common issues included frequent failure to accurately detect studs, false positive readings, and inability to properly calibrate the device. Many users stated the product simply did not work at all, leading to frustration.
Customer review summary generated by AI, including incentivized reviews.Don’t purchase
Would Not RecommendPoor quality it doesn’t find the stud.
Verified Purchaser
Product beast
Would Not RecommendCool
Verified Purchaser
Simple to use
Would RecommendJust what I needed. Simple to use.
Verified Purchaser
.
Would Recommend.
Verified Purchaser
Pay attention to what type of battery is required.
Never used it. Assumed wrong on the battery. Mabe next time
Verified Purchaser
Hello Try Again - Give us a call Toll Free, Monday through Friday, 8am to 5pm. Pacific Time. Our California Based Technical Support Team is happy to ...

Good job
Would RecommendWorked well for my simple needs(find a stud to hang a heavy picture) at a very affordable price point.
Verified Purchaser
Doesn’t work on my walls
Doesn’t work on my walls
Verified Purchaser
Hello Elliot - Are you the same unverified purchaser who gave the Zircon L20 Stud Finder a negative 1 star review two days ago? Regardless, give us a...

Useless stud finder
Would Not RecommendThis doesn't work at all. It is inconsistent even when tested in a spot where a known stud is. Just spend a few extra dollars on a higher quality stud finder to save yourself a headache.
Hello Elliott - Give us a call Toll Free, Monday through Friday, 8am to 5pm, Pacific Time. Our California Based Technical Support Team is happy to he...

DO NOT BUY THIS PIECE OF JUNK
Would Not RecommendThe battery doesn’t fit close enough to the connector to give it power. I put a piece of cardboard in the back of the battery to push it closer to the connector and it worked. PATHETIC! It will be returned.
Hello Cathy - Every Zircon tool is individually bench tested to ensure 100% quality and performance before it leaves the factory floor. Give us a cal...

Junk
Would Not RecommendDifficult to use and wasn’t accurate
Verified Purchaser
Hello Tdancer - Give us a call Toll Free, Monday through Friday, 8am to 5pm, Pacific Time. Our California Based Technical Support Team is happy to he...

Worked
Would RecommendWorked well.
Verified Purchaser
Doesn’t work
Would Not RecommendI’m returning this product it doesn’t work
Verified Purchaser
Hello Emyat - Give us a call Toll Free, Monday through Friday, 8am to 5pm. Pacific Time. Our California Based Technical Support Team is happy to help...

Stud finder
Would Not RecommendIt does not work as the instructions illustrate.
Verified Purchaser
Hello dhm1 - Give us a call Toll Free, Monday through Friday, 8am to 5pm. Pacific Time. Our California Based Technical Support Team is happy to help....

Doesn't find studs.
Would Not RecommendNo studs just holes in sheet rock
Hi Cameron - Go to the "Resources" - Tips and Solutions page on the Zircon website for troubleshooting information, or call us Toll Free, Mon...

Cheap but doesn’t work consistently
Would Not RecommendInconsistent function
Verified Purchaser
Hello Doc1 - Please elaborate or give us a call Toll Free Monday through Friday, 8am to 5pm, Pacific Time. Our US Based technical support team is hap...

Hello Alice - Give our California based Technical Support Team a call Monday through Friday, 8am to 5pm, Pacific Time. We can troubleshoot most user-...