Garage Door Insulation Kit Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Garage Door Insulation Kit sales on Amazon US totaled 20,800 units in July 2026 (▲ 13.7% vs. the prior month), generating an estimated $935,762 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 69.7% of unit volume and 42.7% of revenue, while a typical listing is priced at $85.24. The keyword itself pulled 52,816 Amazon queries over the same period (▲ 11.8% MoM).
Zooming out to the 12-month window ending July 2026, the garage door insulation kit Top 50 moved 181,800 units and $9,155,176 in cumulative sales — an average of 15,150 units and $762,931 per month. Monthly throughput topped out at 21,400 units in November 2025 and dipped to 6,900 in May 2026, leaving the latest reading 28.8% higher than August 2025.
Garage Door Insulation Kit Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
20.8K
▲ 13.7% MoM
Monthly Revenue 2026/07
$935.8K
▲ 7.0% MoM
Top 10 Market Share 2026/07
69.7%
Garage Door Insulation Kit Market Share & Sales Concentration on Amazon US — July 2026
The most-sold garage door insulation kit listing on Amazon US in July 2026 is ASIN B0CH9HNXQ3 (Brand: FONUNO), which sold 4,000 units at $11.69 apiece — equal to 19.2% of every unit tracked in this report and 2.0× the volume of the No. 2 listing.
The Top 10 ASINs account for 14,500 units and $400,010 in July 2026 — 69.7% of unit volume and 42.7% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Garage Door Insulation Kit' on Amazon
July 2026
Is 69.7% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B0CH9HNXQ3
FONUNO Bubble Insulation Sheet, Reflective Insulation Roll, 23.6IN X 10FT | Double Side Aluminum Foil Bubble Shield Aluminum Foil Thermal Insulation Radiant Barrier for Windows, RV, Roof, Garage Door
4K
▲ 100.0%vs. prior month
$55.5K
latest month
12-month trend
B07WZYVGKY
DGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper
2K
▲ 100.0%vs. prior month
$54.1K
latest month
12-month trend
B0BRN78HHK
Jin&Bao Universal Garage Door Threshold Seal 20FT Rubber Strip & 2 Adhesive | Waterproof weather stripping replacement, anti-slip yellow design, -40℉ to 284℉ durable, DIY cuttable, includes 2 adhesives
2K
▲ 0.0%vs. prior month
$73.8K
latest month
12-month trend
B07T827LR6
DGSL Garage Door Bottom Seal, 5/16 T-End Rubber Weather Stripping, 16 FT | U+O Garage Door Seal Strip Replacement, Weatherproof Draft & Dust Barrier for Threshold Gaps, Cut-to-Fit Design
1K
vs. prior month
$27.2K
latest month
12-month trend
B0022NH3E4
Reflectix BP24025 24-Inch by 25-Feet Bubble Pack Insulation, 1-Unit
1K
▲ 0.0%vs. prior month
$30K
latest month
12-month trend
B0058W5M08
Reach Barrier Garage Door Insulation Kit, Reflective, 8x8 Single Door
1K
▼ 50.0%vs. prior month
$58.3K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Garage Door Insulation Kit Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
FONUNO is the best-performing garage door insulation kit brand in July 2026, moving 4,000 units across 1 ASIN for 27.6% of Top 10 volume. DGSL follows with 3,000 units (20.7%), ahead of Jin&Bao on 2,500 units (17.2%).
With 8 brands splitting the Top 10 and 65.5% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $11.69 to $36.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
FONUNO
1 ASIN in Top 10
27.6%
Units
4K
Revenue
$55.5K
Avg. price
$11.69
B0CH9HNXQ3
$11.69·★4.6·2.1K revsFONUNO Bubble Insulation Sheet, Reflective Insulation Roll, 23.6IN X 10FT | Double Side Aluminum Foil Bubble Shield Aluminum Foil Thermal Insulation Radiant Barrier for Windows, RV, Roof, Garage Door
Units sold4K
DGSL
2 ASINs in Top 10
20.7%
Units
3K
Revenue
$81.3K
Avg. price
$29.88
B07WZYVGKY
$29.77·★4.7·2.4K revsDGSL Attic Door Insulation Cover, Attic Tent 25 x 54 x 11 in | Energy-saving attic stairway door ladder insulator with zipper
Units sold2KB07T827LR6
$29.99·★4.3·4.8K revsDGSL Garage Door Bottom Seal, 5/16 T-End Rubber Weather Stripping, 16 FT | U+O Garage Door Seal Strip Replacement, Weatherproof Draft & Dust Barrier for Threshold Gaps, Cut-to-Fit Design
Units sold1K
Jin&Bao
2 ASINs in Top 10
17.2%
Units
2.5K
Revenue
$91K
Avg. price
$36.99
B0BRN78HHK
$37.99·★4.6·3.7K revsJin&Bao Universal Garage Door Threshold Seal 20FT Rubber Strip & 2 Adhesive | Waterproof weather stripping replacement, anti-slip yellow design, -40℉ to 284℉ durable, DIY cuttable, includes 2 adhesives
Units sold2KB0CBPQ43NG
$35.99·★4.7·864 revsJin&Bao Universal Garage Door Threshold Seal Strip 20FT Kit, Bottom Waterproof Rubber Weather Stripping Replacement（Blue, 2 Adhesive） | Waterproof garage bottom threshold seal, blue anti-slip solid strip, extreme temperature resistant, easy DIY install
Units sold500
Trending Garage Door Insulation Kit Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B07T827LR6 booked 1K units at $29.99. On the growth side, B0C7K91PHR leads positive momentum with ▲ 400.0% MoM growth on 500 units, with B0F9GKHXTR close behind at ▲ 300.0% MoM on 200 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B07T827LR6
DGSL Garage Door Bottom Seal, 5/16 T-End Rubber Weather Stripping, 16 FT | U+O Garage Door Seal Strip Replacement, Weatherproof Draft & Dust Barrier for Threshold Gaps, Cut-to-Fit Design
Price
$29.99
Rating
4.3
Reviews
4.8K
Latest month sales
B0C7K91PHR
Double Reflective Insulation Roll, 23.6 in X 10 FT Window Insulation for Summer Heat, Double-Sided Aluminum Bubble Roll for Garage Door, Roof, Car
Price
$12.99
Rating
4.6
Reviews
972
Latest month sales
B0F9GKHXTR
Reflective Window Insulation Foil, Double Side Aluminum Foil Bubble Insulation for Windows, RVs, Garages Door (24in x 20ft)
Unlock to view ASIN details and product titles
Price
$23.99
Rating
4.6
Reviews
1.4K
Latest month sales
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