water broom
Worth a lookShows a sweet-spot price point ($61.44 avg), but soft demand (-42.3% this quarter) keeps it on the watch list.
Avg price
Great$61.44avg listing price — sweet spot $15–$100
Brand share
Great50%top-5 brand share — no brand owns this niche
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Returns
Good2.2%return rate — above 5% kills the launch gate
Review moat
Good727.68avg incumbent reviews — the moat a new listing must climb
Competition
Good47%top-5 click share — leaders hold, buyers still browse
Market size
Good$280K$280K/yr · 133K searches
Conversion
Okay3.4%search→purchase rate — share of searches ending in a sale
Price range
Bad$17.95–$380.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-42.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, water broom is a $280K/yr Amazon United States market (133K searches/yr). The top 5 brands hold 50% of demand. Demand peaks in Feb–Mar–Apr. Verdict: Worth a look — 54/100.
Data updated Jul 16, 2026 · scored weekly · How we score niches
water broom market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $184K–$246K
- units × avg price
- Conversion rate
- 3.4%
- Avg BSR
- #916
- Page quality
- 0%
- Prime
- 87%
- Sponsored
- 94%
- Out of stock
- 10.5%
- Avg brand age
- 39 months
- Avg seller age
- 167 days
Competition & brand share
The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.Brands
27 flat
Sellers
63
Top-5 brand share
50%
Top 20: 93%
Top-5 click share
47%
Top 20: 88%
Open market
46%
- Siebwin16%
- Westinghouse15%
- Tool Daily10%
- VIGRUE5%
- APOWER5%
- EVEAGE5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -42.3% search growth over the last 90 days.Peak months: Feb, Mar, Apr · busiest ÷ quietest = 7.6×
Top water broom search terms
- water broom53K/yr
- pressure washer broom18K/yr
- water broom for pressure washer29K/yr
- water broom for garden hose12K/yr
- pressure washer water broom9K/yr
- power washer broom5K/yr
- water broom pressure sweeper3K/yr
- pressure washer broom attachment4K/yr
Top water broom products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Undercarriage Pressure Washer Attachment Siebwin 16 Dual-Function Water Broom for Pressure Washer Undercarriage Cleaner with 3 Pieces Extension Wand 4000 PSI Orange
Siebwin$44.564.3★259 rev
Westinghouse Universal 16 Pressure Washer Undercarriage Cleaner and Water Broom Attachment - 4400 PSI 1/4 Connector - for Gas and Electric Pressure Washers
Westinghouse$40.884.7★584 rev
Tool Daily Dual-Function Undercarriage Cleaner Surface Cleaner for Pressure Washer 16 Inch Underbody Car Wash Water Broom with 3 Pieces Extension Wand 4000 PSI
Tool Daily$36.874.4★2,297 rev
VIGRUE 2-in-1 Undercarriage Pressure Washer Attachment 24 Inch Pressure Washer Water Broom with 7 Nozzles Under Car Washer Cleaner with 3 Pieces Extension Wand 4000 PSI Orange
VIGRUE$61.994.3★310 rev
EVEAGE 2-in-1 Pressure Washer Undercarriage Cleaner and Water Broom 16 Dual-Mode Surface Washer Attachment with 3 Extension Wands & Wash Mitt 1500 to 4000 PSI for Car Wash Driveway Sidewalk
EVEAGE$41.214.4★1,924 rev
Newest
by launch date
M MINGLE Pressure Washer Water Broom 13 Inch 4000 PSI
M MINGLE$36.021 rev
3-in-1 Under Carriage Pressure Washer Attachment 16 Inch Pressure Washer Undercarriage Cleaner and Water Broom for Power Washer Surface Cleaner with 3 Extension Wands and 8 Nozzles
SAGEWOLF$44.8338 rev
FIDISP Undercarriage Pressure Washer Cleaner 16 INCH 2-in-1 Pressure Washer Broom with Extension Wand Wash Mitt 9 Nozzles 4000 PSI Under Car Pressure Washer Attachment for Cars Trucks
FIDISP$41.6212 rev
Jiimee 16 Pressure Car Washer Undercarriage Cleaner
Jiimee$28.8311 rev
LTANLE 2-in-1 Can Move Horizontally Pressure Washer Undercarriage Cleaner Water Broom23 Surface Cleaner Power Washer Attachment with 7 Nozzles 3 Extension Rods andSpare Wheel4000 PSI
LTANLE$59.6271 rev
Trending
90-day click momentumM MINGLE Pressure Washer Water Broom 13 Inch 4000 PSI
M MINGLE$36.025.0★
APOWER Undercarriage Pressure Washer Attachment 16 Water Broom and Under Carriage Car Cleaner Electric Power Wash Accessories with 3 Pieces Extension Wand 1/4 Connector 4000 PSI Black
APOWER$42.284.3★
APOWER Undercarriage Pressure Washer Attachment 24 Water Broom and Under Carriage Car Cleaner Electric Power Wash Accessories with 3 Pieces Extension Wand 1/4 Connector 4000 PSI Black
APOWER$64.574.3★
Jiimee 16 Pressure Car Washer Undercarriage Cleaner
Jiimee$28.834.1★
76.7 Sturdy Handle Water Push Floor Broom Green Bristles Cleaning Path 12.2 for Soft Cleaning Car Wash Boat and Solar Panel Black for Hard Floor Clean
JINCLEAN$34.303.8★
What buyers say about water broom
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Quality”
“It makes clean-up easy”
“Easy to use”
“High pressure”
“Good price”
“As advertised”
“Very effective tool”
“Simple install”
“Attachment works fantastic”
“Very well built”
What buyers complain about
“needs A bit more pressure”
“Small”
“Difficult to use”
“Kinda fragile”
“Did a poor job at cleaning windows”
“Doesn't work”
“The extension arms are annoyingly short”
“It isn't durable”
“Cheap quality”
“Not worth the money”
Top return reasons
Common questions
- Is water broom profitable to sell on Amazon United States?
- The niche generates $280K/yr across 31 tracked products. 7 of 11 products launched in the last 360 days are still selling. 90-day search growth is -42.3%. Flapen's verdict: Worth a look (54/100).
- How competitive is the water broom niche?
- 27 brands and 63 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 50% of demand.
- What do buyers complain about in water broom?
- Top complaints mined from reviews: Pressure, Size-Overall, Ease Of Use. The return rate is 2.2%.
- When does demand for water broom peak?
- Demand peaks in Feb–Mar–Apr; the busiest month runs 7.6× the quietest.
- What does it cost to enter the water broom niche?
- Listings span $17.95–$380.04; the average listing price is $61.44 (sweet spot $15–$100). The average incumbent carries 728 reviews — the moat a new listing must climb.