Liquid Fire
FailThe top 5 brands take 100% of clicks, so Liquid Fire is a Fail.
- Flapen Score
- 49 / 100Ranks 7,059 of 14,768 Health & Household niches · on the category median49
- Market size
- $308K/yr156K searches / yr
- 90-day growth
- -23.6%search demand this quarter
- Competition
- 75%top-5 click share · 3 brands · 72 sellers
Flapen Score
Liquid Fire against its category
The dotted line is the Health & Household average. Past it, Liquid Fire is stronger. Inside it, weaker.
Market
The Liquid Fire market on Amazon at a glance
Shoppers on Amazon United States searched for Liquid Fire 156K times last year and spent an estimated $308K. All 3 brands take every click. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 9.7% of those searches ended in a purchase.
Shoppers searched for this 156K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 9.7% of those searches ended in a purchase. Searches in the last 90 days moved -23.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $308K a year.
- Searches, last 12 months
- 156K
- Growth, 90 days vs prior 90
- -23.6%
- Conversion, latest week
- 9.7%
- Market size, estimated
- $308Ka year
- Peak month
- February1.4× the quietest month
- Top search term
- zep drain cleaner26K searches a year
02 · Price
A sale here is worth $20.28.
Listings sell for $20.28 on average, from $7.64 to $55.99. Amazon reports units sold in ranges. This niche sold 20K to 25K a year. The average listing sells 1,500 to 2,000 of them. At $20.28 that is $30K to $41K a year per listing.
- Average price
- $20.28inside the $15 to $100 sweet spot
- Price range
- $7.64–$55.99
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 20K–25K
- Units per listing a year
- 1,500–2,000
- Revenue per listing a year
- $30K–$41K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
54% of listings pay for placement with sponsored ads. 85% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #116 within Drain Openers. It carries 929 reviews at 4.37 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 54%
- Prime listings
- 85%
- Out of stock, average day
- 0.0%
- Average rank
- #116in Drain Openers
- Average rating
- 4.37 starsAmazon United States average 4.42 stars
- Average reviews
- 929per listing
- Listings tracked
- 13
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 74 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 74 months
Products
Top Liquid Fire 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 21, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Liquid Fire Drain Line Opener 32 Oz
- Price
- $17.59
- Rating
- 4.4/5
- Reviews
- 3,260
- Age
- 7y ago

Zep Liquid Heat Clog Dissolver Gel - 128 Fl Oz (Case of 1) ZULHG128 - Professional Strength Formula Works in less than 10 Minutes
- Price
- $18.06
- Rating
- 4.6/5
- Reviews
- 583
- Age
- 7y ago

Zep Drain Defense Pipe Build-Up Remover - 64 Ounces - ZLDC648 - Professional Strength Liquid Pipe Build Up Remover GREEN
- Price
- $13.06
- Rating
- 4.0/5
- Reviews
- 3,720
- Age
- 18y ago

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair Build-Up & Grease - 64 oz.
- Price
- $13.46
- Rating
- 4.6/5
- Reviews
- 98
- Age
- 1y ago

Zep Advanced Tub and Shower Drain Opener Gel - 32 Ounce - U49210 - Formulated for Hair Soap and Conditioner
- Price
- $13.25
- Rating
- 4.4/5
- Reviews
- 1,024
- Age
- 7y ago
Trending
estimated 90-day click momentum
Zep Advanced Tub and Shower Drain Opener Gel - 32 Ounce - U49210 - Formulated for Hair Soap and Conditioner
- Price
- $13.25
- Rating
- 4.4/5
- Reviews
- 1,024
- Age
- 7y ago

Zep 10 Minute Drain Opener Gel 64 Ounce - ZHCR64NG - Commercial Strength Fast Acting and Safe for All Pipes
- Price
- $7.64
- Rating
- 4.2/5
- Reviews
- 427
- Age
- 20y ago

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair Build-Up & Grease - 64 oz.
- Price
- $13.46
- Rating
- 4.6/5
- Reviews
- 98
- Age
- 1y ago

Zep Drain Defense Pipe Build-Up Remover - 64 Ounces - ZLDC648 - Professional Strength Liquid Pipe Build Up Remover GREEN
- Price
- $13.06
- Rating
- 4.0/5
- Reviews
- 3,720
- Age
- 18y ago

Zep Advanced Bathroom Sink Drain Opener Gel - 32 Ounce - U49310 - Formulated for Toothpaste Shave Cream Hair Soap and Makeup
- Price
- $13.61
- Rating
- 4.6/5
- Reviews
- 361
- Age
- 7y ago
Newest
by launch date
Extra Mile at Home Drain Clog Remover Bundle with Two 32 fl oz Drain Cleaner Bottles Cleaning Tools & Protective Gloves - 6 Items - Heavy-Duty Acid Formula for Tough Kitchen Sink & Shower Clogs
- Price
- $36.81
- Rating
- 4.4/5
- Reviews
- 49
- Age
- 1y ago

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair Build-Up & Grease - 64 oz.
- Price
- $13.46
- Rating
- 4.6/5
- Reviews
- 98
- Age
- 1y ago

Zep Liquid Heat Max Clog Remover Gel - Destroys Hair Build-Up & Grease - 32 oz.
- Price
- $9.18
- Rating
- 4.0/5
- Reviews
- 147
- Age
- 1y ago

2 Set - Manufacturer Amazing Products Liquid Fire Drain Line Opener 32 Oz
- Price
- $40.10
- Rating
- 4.3/5
- Reviews
- 81
- Age
- 5y ago

Zep Clog Attack Hair Buildup and Grease Remover Gel - 1 Gallon (Case of 4) ZUCA128 - Zeps Strongest General Drain Opener
- Price
- $55.99
- Rating
- 4.5/5
- Reviews
- 105
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 75% of clicks. A locked shelf that new listings rarely crack.
Brands
3 flat
Sellers
72
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
75%
Top 20: 100%
Open market
0%
- Zep69%
- Amazing Products28%
- Extra Mile at Home3%
- Open — no brand owns it (0%)
Demand
Liquid Fire search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.4×
Search terms
Top Liquid Fire search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- zep drain cleaner26K/yr
- liquid fire30K/yr
- liquid heat12K/yr
- zep liquid heat9K/yr
- zep drain clog remover12K/yr
- zep sulfuric acid drain opener8K/yr
- liquid fire drain cleaner12K/yr
- zep drain5K/yr
- industrial drain cleaner6K/yr
- liquid heat drain opener6K/yr
Reviews and returns
What reviews say buyers love and hate about Liquid Fire
We read the reviews and the return reasons for every product selling here.
“Did not work”
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.
17 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 Liquid Fire 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









