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1 Gallon Shop Vac

1 Gallon Shop Vac shows a sweet-spot price point ($54.32 avg), but a deep review moat (6,629 avg reviews) keeps it on the watch list.

Flapen Score

50
Worth a look

Top 39% of 9,536 Tools & Home Improvement niches · +2 vs the category median of 48

Market size 55Growth 36Conversion 48Competition 51Returns 42Price range 77Avg price 92Brand share 32Review moat 24Quality gap 68
This niche Category average · 9,536 niches

Is 1 Gallon Shop Vac profitable on Amazon?

According to Flapen's Amazon United States niche tracking, 1 Gallon Shop Vac is a $385K/yr Amazon United States market (185K searches/yr). The top 5 brands hold 86% of demand. Verdict: Worth a look — 50/100.

1 Gallon Shop Vac: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +8.8% over the last 90 days and 3.8% of searches end in a purchase.

$385K

revenue / yr

Units sold / yr8K
Search volume / yr+8.8%185K
Conversion rate3.8%
Avg price$54.32

Who owns the niche?

The top 5 brands hold 86% of demand, so 14% of the market is open.

14%

open market share

Brands · sellers13 · 122
Top-5 product click share54%
Open market14%
Avg brand age32 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 27 products

Sponsored placement93%
New entrants (1y)6· 6 succeeded
Avg rating4.3★
Avg reviews6,629

Top 1 Gallon Shop Vac products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

$0$19K$39K$58K$77K101001K10K100K1.0M Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

13 rising

Sellers

122

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

54%

Top 20: 93%

Open market

12%

  • Shop-Vac38%
  • CRAFTSMAN18%
  • Armor All15%
  • BLACK+DECKER11%
  • DEWALT4%
  • Koblenz3%
  • Open — no brand owns it (7 brands, 12%)

1 Gallon Shop Vac demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume185KCVR3.8%Products27Brands13Top 5 Brands86%OOS Rate0.0%Rating4.3★Reviews6,629Avg BSR#48
5K3KSpike '25Prime Day '25Black Friday '25Spike '26MarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul

No pronounced peak months · busiest ÷ quietest = 1.5×

Top 1 Gallon Shop Vac search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • 1 gallon shop vac33K/yr
  • handheld shop vac20K/yr
  • mini wet vac21K/yr
  • 2.5 gallon shop vac16K/yr
  • shop vac 1 gallon12K/yr
  • hand held shop vac12K/yr
  • shop vac 2.5 gallon9K/yr
  • 1.5 gallon shop vac9K/yr
  • hyper tough vacuum7K/yr
  • shop vac handheld4K/yr

What reviews say buyers love and hate about 1 Gallon Shop Vac

What buyers mention most, as a share of all reviews.

What buyers love

69% of reviews
Ease Of Cleaning17%

Cleans great

Ease Of Use10%

Easy and Convenient

Suction10%

Powerful suction

Quality-Overall7%

Build quality feels reasonable for the price point

Value For Money6%

Good Value for Money

What buyers complain about

56% of reviews
Suction13%

Doesn't suction

Durability9%

Didnt last

Size-Overall6%

It's small

Charging5%

Will not charge

Quality-Overall5%

Bad quality

1 Gallon Shop Vac return rate & reasons

Why buyers send it back, as a share of all return requests.

3.6%

Return rate

26%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Suction
18%
2Size-Overall
15%
3Functionality-Overall
10%
4Cleaning Modes
6%
5Value For Money
6%

Common 1 Gallon Shop Vac questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores 1 Gallon Shop Vac 50/100 on Amazon United States — Worth a look. The niche generates $385K/yr across 27 tracked products. 6 of 6 products launched in the last 360 days are still selling. Search demand moved +8.8% over the last 90 days.
Search demand for 1 Gallon Shop Vac on Amazon United States is steady year-round — the busiest month runs 1.5× the quietest.