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13 Best Garage Door Insulation For Hot Climates (2022 Updated)

Garage door insulation for hot climates is typically made of a reflective material that helps reflect heat away from the door. This can help keep your garage cooler in hot weather, and can also help reduce your energy bills.

13 Best Garage Door Insulation For Hot Climates

1. Reach Barrier 3009 Reflective Air Garage Door Insulation Kit

Reach Barrier 3009 Reflective Air Garage Door Insulation Kit

  • 100% Made in USA
  • Made of 20% recycled material
  • Meets or exceeds all ASTM standards
  • 2) layers of Reach Reflective Barrier
  • 2) layers of sealed air

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Specifications

Details
actual length feet 48 ft
actual thickness inches 0.31
actual weight lbs 5
actual width inches 96
cover area per bag sq ft 48

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recycle_rebuild_renew
aaronaimer
topphotograph

2. Reflectix Foil Insulation – 4′ x 25′ Roll

Reflectix Foil Insulation - 4' x 25' Roll

  • Product Type: Auto Accessory
  • Package Quantity: 1
  • Package Dimensions: 25.0 cms (L) x 25.0 cms (W) x 120.0 cms (H)
  • Package Weight: 5.7 lbs

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Specifications

Details
Assembled Depth (in) 10.0 in
Assembled Height (in) 48.0 in
Assembled Width (in) 10.0 in
Assembled Weight (lbs) 6 lbs
Package Weight 26

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Rick B
Hale and Hardy
wendtewendte

3. Frost King 3 in. x 25 ft. Foil Backed Fiberglass Pipe Wrap Insulation

Frost King 3 in. x 25 ft. Foil Backed Fiberglass Pipe Wrap Insulation

  • Simple, effective way to insulate pipes of all diameters
  • Ideal for overwrapping electric heat cables used to prevent water pipe freezing
  • Package dimensions value is 4″ h x 15″ l x 13.5″ w

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Specifications

Details
Product Type Pipe Insulation
Maximum Pipe Size 3 in.
Self Sealing No
Length 25 ft.
R Value 2.1

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NEgirl

4. Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16″ x 25′

Reflectix Staple Tab Double Bubble Foil Insulation Roll, 16

  • Reflective insulation for use in a crawl space, attic, wall, metal buildings and post and frame structures
  • Fiber free, environmentally safe, easy to install and lightweight
  • Air bubble lining resists transfer of heat
  • Non-toxic

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Specifications

Details
Assembled Depth (in) 10.0 in
Assembled Height (in) 16.0 in
Assembled Width (in) 10.0 in
Assembled Weight (lbs) 3 lbs
Package Weight 26
Coverage Area 33.33 ft²
Length 25 ft
Width 16 in
Thickness 0.3125 in
Material Reflective, Poly
Package Type Rolls
R Value 3.7
Recommended Fastener Staples
Recommended Safety Equipment Safety Glasses
Recommended Use Attics, Crawl Spaces, Walls, Radiant Flooring Systems, Ducts, Pipes and Water Heaters.
Type Staple Tab Reflective Insulation
Package Contents 1 Roll

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JP

5. Reflectix BP24010 24 in. x 10 ft. Foil Insulation

Reflectix BP24010 24 in. x 10 ft. Foil Insulation

  • Inhibits or eliminates condensation
  • Nontoxic/no carcinogenic
  • Does not require Protective clothing, goggles, or respirator

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Specifications

Details
Coverage Area 20 ft²
Length 10 ft
Width 24 in
Thickness 0.312 in
Material Metalized polyester, polyethylene
Package Type Rolls
R Value 4.7
Recommended Fastener Staples
Recommended Safety Equipment Safety goggles
Recommended Use hvac, attic, basement ceiling, hot water radiator, cathedral ceiling, crawl space, duct, garage door, knee wall, pipe wrap, radiant floor, wall, block wall, water heater, work shop
Type Reflective Insulation
Package Contents One roll of reflective insulation

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Ag
karen

6. Frost King 16″X1″X48″ Insulation CF1

Frost King 16

  • Use for insulating, cushioning, and noise dampening
  • Safe alternative – no gloves, face mask, or goggles needed
  • Cut or rip to fit pipes and ducts, walls, and much more

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Product Details

Specifications

Details
Self Sealing No
Maximum Pipe Size 16 in.
R Value 4
Product Type Pipe Wrap
Length 48 in.
Thickness 1 in.
Flexibility Flexible
Minimum Temperature 32 F
Maximum Temperature 100 F
Color Gray
Wall Thickness 1 in.
Brand Name Frost King

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B M.
sandymauer

7. SilveRboard 24 in. x 1 in. x 48 in. R5 Radiant Acoustic Insulation Kit – STC 19 …

SilveRboard 24 in. x 1 in. x 48 in. R5 Radiant Acoustic Insulation Kit - STC 19 ...

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Product Details

Specifications

Details
Product Thickness (in.) 1 in
Insulation R-Value R5
Faced or Unfaced Faced
Insulation Features Formaldehyde Free,Vapor Retardant
Insulation Type Foam Board Insulation
Interior/Exterior Interior/Exterior
Number of Pieces 12
Pack Size 12
Sheathing Size 2 ft. x 1 in. x 48 in.
Sheathing Type EPS
Cover Area Per Bag (sq. ft.) 96 ft²
Coverage Area (sq. ft.) 96 ft²
Product Length (ft.) 2 ft
Product Width (in.) 48 in

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mystique_guy
Salin

8. M-D Products 16′ Rubber Garage Door Bottom

M-D Products 16' Rubber Garage Door Bottom

  • Cellular rubber
  • An insulating door seal that cushions shock as garage door is closed
  • Seals out moisture and weather
  • Nails

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Specifications

Details
Length 16 ft.
Thickness 1 in.
Hardware Included Yes
Self Adhesive No
Brand Name M-D

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Melisa
GR1974

9. Owens Corning 500824 Garage Door Insulation Kit

Owens Corning 500824 Garage Door Insulation Kit

  • 5 times better thermal performance, compared to an uninsulated door
  • As much as 20% reduction in perceived noise level
  • Installs in less than 1 hour (up to 9′ door) – Only tools needed for installation are tape measure, utility knife, straight-edge and marker
  • The Garage Door Insulation Kit is designed for use on uninsulated metal garage doors. Flexible material resists denting
  • Cleanable vinyl surface (w/mild detergent)

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Specifications

Details
For Use in Doors No
For Use in Electrical No
Fits 2 x 4 Walls No
Maximum R-Value 8
For Use in Walls No

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MikeW108
AnnShamrock

10. Reflectix 48 in. x 100 ft. Double Reflective Insulation

Reflectix 48 in. x 100 ft. Double Reflective Insulation

  • 48 in. X 100′

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The BuildClub
Do it Best
Valu Home Centers

Product Details

Specifications

Details
Energy Star Certified Yes
Width 48 in.
Thicknes 5/16 in.
R Value R-3.7 to R-21
Facing Reflective

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alongboarder
Einar
MelodyJune

11. K-Flex USA 36 in x 48 in NBR/PVC Insulation Sheet, 1 in Thick, 4.0 Approx. R Value, Black Model: 6rsxg3x4100

K-Flex USA 36 in x 48 in NBR/PVC Insulation Sheet, 1 in Thick, 4.0 Approx. R Value, Black Model: 6rsxg3x4100

  • 1 in

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Grainger Industrial Supply

Product Details

Specifications

Details
Insulation Sheet Size 36 in x 48 in
Wall Thickness – Insulation 1 in
Insulation Temp. Range -297 Degrees F to 220 Degrees F
Insulation Approx. R Value 4.0
Insulation Body Material NBR/PVC

12. Stormguard 05SR750007MGR 7 M Garage Door Self-Adhesive Brush Pile Draught Seal – Black

Stormguard 05SR750007MGR 7 M Garage Door Self-Adhesive Brush Pile Draught Seal - Black

  • Sluit gaten van 5 tot 15 mm rond de garagedeur.
  • Zelfklevende bevestiging.
  • Voorkomt tocht.
  • De zachte pool maakt het eenvoudig om de deur te sluiten.
  • Langdurig.

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Bonanza – roxy media’s booth
Fishpond.com

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Specifications

Details
Product Genre/Category Home & Garden

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MasherKeith
dive-bike
7755ian

13. M-D 9′ Black Universal Aluminum & Rubber Garage Door Bottom 87643

M-D 9' Black Universal Aluminum & Rubber Garage Door Bottom 87643

  • 9 Feet L X 2-3/4 in

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Product Details

Specifications

Details
Length 9 ft.
Thickness 2-3/4 in.
Hardware Included Yes
Self Adhesive No
Brand Name M-D

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handy guy
ryno1974
Steve C

Conclusion

The conclusion of garage door insulation for hot climates is that it is a great way to keep your garage cooler in the summer. By insulating your garage door, you will block out the heat from the sun and keep your garage cooler.

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