duct insulation
Skip itBrand-locked demand (top 5 brands take 90% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$39.71avg listing price — sweet spot $15–$100
Price range
Good$6.92–$138.28cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+39.1%90-day search growth — must beat 0% to launch
Review moat
Good1,052.17avg incumbent reviews — the moat a new listing must climb
Returns
Good2.6%return rate — above 5% kills the launch gate
Competition
Okay61%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$178K$178K/yr · 172K searches
Conversion
Okay2.6%search→purchase rate — share of searches ending in a sale
Brand share
Okay90%top-5 brand share — brands hold most of the demand
According to Flapen's Amazon United States niche tracking, duct insulation is a $178K/yr Amazon United States market (172K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jun–Jul. Verdict: Skip it — 47/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
duct insulation market data
- Units sold / yr
- 5K–6K
- avg 100–250/product
- Revenue / yr
- $199K–$238K
- units × avg price
- Conversion rate
- 2.6%
- Avg BSR
- #231
- Page quality
- 0%
- Prime
- 72%
- Sponsored
- 72%
- Out of stock
- 0.0%
- Avg brand age
- 41 months
- Avg seller age
- 174 days
Competition & brand share
The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.Brands
8 falling
Sellers
93
Top-5 brand share
90%
Top 20: 100%
Top-5 click share
61%
Top 20: 100%
Open market
6%
- Frost King40%
- Trade Winds19%
- INSULATION MARKETPLACE13%
- DEMEDO10%
- JOHNS MANVILLE INTL8%
- VIVOSUN4%
- Open — no brand owns it (2 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +39.1% search growth over the last 90 days.Peak months: Jun, Jul · busiest ÷ quietest = 2.8×
Top duct insulation search terms
- duct insulation34K/yr
- duct insulation wrap25K/yr
- hvac insulation wrap17K/yr
- duct wrap insulation14K/yr
- hvac insulation10K/yr
- duct wrap11K/yr
- ac duct insulation7K/yr
- hvac duct insulation8K/yr
- duct liner5K/yr
- air handler insulation3K/yr
Top duct insulation 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 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Frost King CF55 Foil Backed No Itch Natural Cotton Duct Wrap 12-Inch x 1-Inch x 15-Feet
Frost King$18.154.5★2,132 rev
Duct Insulation 1-1/2In x 48In x 25Ft
JOHNS MANVILLE INTL$72.724.7★195 rev
SmartSHIELD -5mm 24X25ft Foam Core Reflective Insulation Roll R-8 HVAC Duct Wrap Insulation - Pure Aluminum
INSULATION MARKETPLACE$39.344.6★801 rev
US Energy Products R-8 HVAC Duct Wrap Insulation Reflective Double Sided Foam Core (Class 1-A ASTM FIRE Rated) (AD5 1/4INCH Thick) 4FT X 50FT (200SQFT)
Trade Winds$138.284.6★29 rev
Double Bubble Reflective Foil Insulation Tape Self-Adhesive Ac Pipe Insulation Wrap for AC Hose HVAC Duct Exhaust Hose Bubble Wrap Insulation for Weatherproof Attics Windows Garages - 4 inch
DEMEDO$19.484.5★122 rev
Newest
by launch date
Double Bubble Reflective Foil Insulation Tape Self-Adhesive Ac Pipe Insulation Wrap for AC Hose HVAC Duct Exhaust Hose Bubble Wrap Insulation for Weatherproof Attics Windows Garages -6 inch
DEMEDO$24.20122 rev
Double Bubble Reflective Foil Insulation Tape Self-Adhesive Ac Pipe Insulation Wrap for AC Hose HVAC Duct Exhaust Hose Bubble Wrap Insulation for Weatherproof Attics Windows Garages - 4 inch
DEMEDO$19.48122 rev
TWCUSEP Reflective Fiberglass FRK FOIL Silver Faced Duct Insulation HVAC Pipe Wrap Water Heater RAFTERS ATTICS GARAGES BASEMENTS 2.2 Thick R8-12 (2 ft x 4 ft)
Trade Winds$25.5211 rev
Duck Brand Foam Pipe Covers Pipe Insulation Foam Tubes for Hot and Cold Water Pipes Pre Slit and Self Sealing Adhesive Edge 0.75 in. x 1 Ft. 6 Sticks Per Package 6 Feet Total Black
Duck Brand$9.981,440 rev
UBmove USA Reflective Insulation Bubble Roll 48 x 125
UBMOVE$110.26236 rev
Trending
90-day click momentumTWCUSEP Reflective Fiberglass FRK FOIL Silver Faced Duct Insulation HVAC Pipe Wrap Water Heater RAFTERS ATTICS GARAGES BASEMENTS 2.2 Thick R8-12 (2 ft x 4 ft)
Trade Winds$25.524.2★
US Energy Products R-8 HVAC Duct Wrap Insulation Reflective Double Sided Foam Core (Class 1-A ASTM FIRE Rated) (AD5 1/4INCH Thick) 2FT X 25FT (50SQFT)
Trade Winds$45.454.7★
Double Bubble Reflective Foil Insulation Tape Self-Adhesive Ac Pipe Insulation Wrap for AC Hose HVAC Duct Exhaust Hose Bubble Wrap Insulation for Weatherproof Attics Windows Garages - 4 inch
DEMEDO$19.484.5★
UBmove USA Reflective Insulation Bubble Roll 48 x 125
UBMOVE$110.264.6★
VIVOSUN 2-Pack Double Bubble Foil Insulation Roll 6 x 25 ft Reflective HVAC Pipe & Duct Wrap Weatherproof Thermal Insulation for Attics Windows Garages
VIVOSUN$25.554.6★
What buyers say about duct insulation
What buyers praise and complain about, mined from review topics.What buyers love
“good quality insulation”
“Easy to use”
“Works just as advertised”
“Good fit”
“Easy to install”
“They did the trick”
“Price is reasonable”
“The adhesive is good enough”
“Durable”
“perfect thickness”
What buyers complain about
“Poor adhesion”
“poor quality control”
“Bought wrong size”
“its also too thick”
“Cost too much for what you get”
“Not useful”
“False advertising”
“This did not work at all”
“Falls apart”
“Not good for heat usage”
Top return reasons
Common questions
- Is duct insulation profitable to sell on Amazon United States?
- The niche generates $178K/yr across 18 tracked products. 90-day search growth is +39.1%. Flapen's verdict: Skip it (47/100).
- How competitive is the duct insulation niche?
- 8 brands and 93 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 90% of demand.
- What do buyers complain about in duct insulation?
- Top complaints mined from reviews: Adhesion/Stickiness, Quality-Overall, Size-Overall. The return rate is 2.6%.
- When does demand for duct insulation peak?
- Demand peaks in Jun–Jul; the busiest month runs 2.8× the quietest.
- What does it cost to enter the duct insulation niche?
- Listings span $6.92–$138.28; the average listing price is $39.71 (sweet spot $15–$100). The average incumbent carries 1,052 reviews — the moat a new listing must climb.