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36

12 gallon shop vac

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 26Growth 29Conversion 54Competition 35Returns 60Price range 15Avg price 67Brand share 0Review moat 47Quality gap 47

Avg price

Good$125.05

avg listing price — sweet spot $15–$100

Returns

Good2.6%

return rate — above 5% kills the launch gate

Conversion

Good4.5%

search→purchase rate — share of searches ending in a sale

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay1,819.61

avg incumbent reviews — the moat a new listing must climb

Competition

Okay64%

top-5 click share — leaders hold, buyers still browse

Growth

Okay+3.5%

90-day search growth — must beat 0% to launch

Market size

Okay$106K

$106K/yr · 19K searches

Price range

Bad$76.65–$232.58

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, 12 gallon shop vac is a $106K/yr Amazon United States market (19K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 36/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

12 gallon shop vac market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
$63K–$94K
units × avg price
Conversion rate
4.5%
Avg BSR
#54
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
0.0%
Avg brand age
69 months
Avg seller age
182 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

5 flat

Sellers

39

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

0%

  • Shop-Vac48%
  • DEWALT18%
  • Vacmaster18%
  • CRAFTSMAN13%
  • STANLEY3%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 98 weeks — +3.5% search growth over the last 90 days.
1K800Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26DecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 1.9×

Top 12 gallon shop vac 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.

0%5%$5K10%$11K15%$16K20%$21K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 18 tracked products in this niche — three views at once, no toggling.

What buyers say about 12 gallon shop vac

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall18%

“Excellent quality”

Ease Of Cleaning10%

“easy clean”

Value For Money10%

“Great value”

Size-Overall7%

“Great size”

Add-Ons/Attachments7%

“comes with all of attachments”

Advertised Vs Actual Product6%

“exactly what I needed”

Strength6%

“Plenty of power”

Weight Light5%

“not real heavy so I have no problem carrying it outside when I want to clean my truck or dump it”

Suction4%

“Good vacuum”

Ease Of Use4%

“Easy to use”

What buyers complain about

Durability17%

“It does not last”

Size-Overall14%

“Extra long”

Quality-Overall10%

“Bad quality”

Suction8%

“Vacuum really sucks up everything”

Instructions/User Manual/Troubleshooting5%

“Arrived with no owners manual”

Assembly/Installation3%

“some assembly required”

Ease Of Use3%

“This vacuum is a pain to move around”

Functionality-Overall3%

“it won't turn on”

Add-Ons/Attachments3%

“The hose would not stay attached”

Noise Level3%

“it tends to create a howling noise so I dont use it”

Top return reasons

Size-Overall40%
Defective Material/Parts12%
Functionality-Overall8%
Suction7%
Value For Money6%
Product Condition4%
Durability3%
Add-Ons/Attachments3%
Advertised Vs Actual Product3%
Weight Heavy3%

Common questions

Is 12 gallon shop vac profitable to sell on Amazon United States?
The niche generates $106K/yr across 18 tracked products. 3 of 3 products launched in the last 360 days are still selling. 90-day search growth is +3.5%. Flapen's verdict: Skip it (36/100).
How competitive is the 12 gallon shop vac niche?
5 brands and 39 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in 12 gallon shop vac?
Top complaints mined from reviews: Durability, Size-Overall, Quality-Overall. The return rate is 2.6%.
When does demand for 12 gallon shop vac peak?
Demand peaks in Nov–Dec; the busiest month runs 1.9× the quietest.
What does it cost to enter the 12 gallon shop vac niche?
Listings span $76.65–$232.58; the average listing price is $125.05 (sweet spot $15–$100). The average incumbent carries 1,820 reviews — the moat a new listing must climb.