Water Leak Detector
MaybeShoppers spend an estimated $6.1M a year here. But prices span $10.15–$631.74, mostly outside the sweet spot, so Water Leak Detector is a Maybe.
- Flapen Score
- 52 / 100Top 31% of 9,536 Tools & Home Improvement niches · +4 vs the category median of 4852
- Market size
- $6.1M/yr1.7M searches / yr
- 90-day growth
- +0.7%search demand this quarter
- Competition
- 58%top-5 click share · 14 brands · 46 sellers
Flapen Score
Water Leak Detector against its category
The dotted line is the Tools & Home Improvement average. Past it, Water Leak Detector is stronger. Inside it, weaker.
Market
The Water Leak Detector market on Amazon at a glance
Shoppers on Amazon United States searched for Water Leak Detector 1.7M times last year and spent an estimated $6.1M. The top 5 brands take 85% of clicks. Flapen scores it 52 out of 100, a Maybe.
01 · Demand
An estimated 4.9% of those searches ended in a purchase.
Shoppers searched for this 1.7M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.9% of those searches ended in a purchase. Searches in the last 90 days moved +0.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated $6.1M a year.
- Searches, last 12 months
- 1.7M
- Growth, 90 days vs prior 90
- +0.7%
- Conversion, latest week
- 4.9%
- Market size, estimated
- $6.1Ma year
- Peak month
- January1.3× the quietest month
- Top search term
- water leak detector252K searches a year
02 · Price
A sale here is worth $75.34.
Listings sell for $75.34 on average, from $10.15 to $631.74. Amazon reports units sold in ranges. This niche sold 80K to 100K a year. The average listing sells 4,000 to 5,000 of them. At $75.34 that is $301K to $377K a year per listing.
- Average price
- $75.34inside the $15 to $100 sweet spot
- Price range
- $10.15–$631.74
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 80K–100K
- Units per listing a year
- 4,000–5,000
- Revenue per listing a year
- $301K–$377K
- Returns
- 2.7%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 4.8% of listings are out of stock. The average listing ranks #19 within Household Sensors & Alarms. It carries 2,359 reviews at 4.48 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 4.8%
- Average rank
- #19in Household Sensors & Alarms
- Average rating
- 4.48 starsAmazon United States average 4.42 stars
- Average reviews
- 2,359per listing
- Listings tracked
- 25
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 51 months on average, so the names here are settling in.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 51 months
Products
Top Water Leak Detector products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 30, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 3 Pack
- Price
- $39.92
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 1y ago

GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 5 Pack
- Price
- $58.21
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 1y ago

5 Pack Water Leak Detectors for Home 100dB Water Sensor Alarm for Basement Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet Drip Alert Floor Flooding in Bathroom/Kitchen/Toilet/Laundry Room
- Price
- $37.02
- Rating
- 4.6/5
- Reviews
- 1,064
- Age
- 2y ago

Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Adjustable Wet Moisture Alert Pipe Leakage Drip Detection Warning for Basement Floor
- Price
- $10.15
- Rating
- 4.6/5
- Reviews
- 1,397
- Age
- 3y ago

5 Pack Water Leak Alarm Detector 120dB Loud Alert Water Sensor IP66 Waterproof Sensitive Leak and Drip Alert Easy Installation for Home Basement Flood Prevention Bathroom Sink Laundry
- Price
- $29.80
- Rating
- 4.6/5
- Reviews
- 437
- Age
- 1y ago
Trending
estimated 90-day click momentum
YoLink Water Leak Starter Kit: Hub + 6 Leak Sensor 4 (105 dB Siren) LoRa Long-Range App/SMS/Email Alerts D2D Offline 2 AAA Up to 5-Year Battery Compatible with Alexa/IFTTT/Home Assistant
- Price
- $91.57
- Rating
- 4.8/5
- Reviews
- 1,554
- Age
- 1y ago

GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 4 Pack
- Price
- $50.31
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 9mo ago

GoveeLife Upgraded Smart Water Leak Detector 1s with 4.92 ft Cable 3 Pack
- Price
- $51.82
- Rating
- 4.5/5
- Reviews
- 60
- Age
- 4mo ago

GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 6 Pack
- Price
- $82.42
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 9mo ago

GoveeLife Upgraded Water Leak Detector with 105dB Adjustable Alarm 5 Pack
- Price
- $42.33
- Rating
- 4.6/5
- Reviews
- 362
- Age
- 1y ago
Newest
by launch date
GoveeLife Upgraded Smart Water Leak Detector 1s with 4.92 ft Cable 3 Pack
- Price
- $51.82
- Rating
- 4.5/5
- Reviews
- 60
- Age
- 4mo ago

GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 4 Pack
- Price
- $50.31
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 9mo ago

GoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm 6 Pack
- Price
- $82.42
- Rating
- 4.4/5
- Reviews
- 2,327
- Age
- 9mo ago

PQWT Underground Water Leak Detectors for Home PQ125A Wall Pipe Water Leakage Detection with Touchscreen Earphone and Carrying Case Multi Sensor Acoustic Pipeline Sound Intensifier
- Price
- $631.74
- Rating
- 4.2/5
- Reviews
- 15
- Age
- 11mo ago

5 Pack Water Leak Alarm Detector 120dB Loud Alert Water Sensor IP66 Waterproof Sensitive Leak and Drip Alert Easy Installation for Home Basement Flood Prevention Bathroom Sink Laundry
- Price
- $29.80
- Rating
- 4.6/5
- Reviews
- 437
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 58% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 falling
Sellers
46
Est. top-5 brand share
85%
Top 20: 100%
Est. top-5 click share
58%
Top 20: 94%
Open market
12%
- GoveeLife50%
- METAK19%
- YoLink7%
- RUIKORING5%
- BASEMENT WATCHDOG4%
- STECHRO3%
- Open — no brand owns it (8 brands, 12%)
Demand
Water Leak Detector search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top Water Leak Detector search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- water leak detector252K/yr
- leak detector173K/yr
- water leak detectors for home198K/yr
- water sensor alarm leak detector149K/yr
- govee water leak detector95K/yr
- water detector sensor97K/yr
- water sensor93K/yr
- water alarm89K/yr
- water alarm leak detector89K/yr
- water leak sensor68K/yr
Reviews and returns
What reviews say buyers love and hate about Water Leak Detector
We read the reviews and the return reasons for every product selling here.
“Water leak”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Water Leak Detector questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









