Garage Door Insulation in Garage Door Openers and Hardware(892)
Garage Door Insulation Kit Reflective POLY-FOAM Air Heat And Sound Barrier New $58.88

Garage Door Insulation Kit Reflective POLY-FOAM Air Heat And Sound Barrier New
GaraDry ¾ High Garage, Door Threshold Seal Kit with Weatherproof $93.24

GaraDry ¾ High Garage, Door Threshold Seal Kit with Weatherproof
Garage Door Insulation Kit 6 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS $48.88

Garage Door Insulation Kit 6 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS
NASATEK Reflective 2 Car White Foam Core Garage Door Insulation Kit 16x7 16x8 $114.44

NASATEK Reflective 2 Car White Foam Core Garage Door Insulation Kit 16x7 16x8
In 25+ people's carts Cellofoam Garage Door Insulation Kit (8-Piece) $100.49

Cellofoam Garage Door Insulation Kit (8-Piece)
Popular pick Duck Brand Metal Garage Door Bottom - Black, 2.75 in. x 18 ft. $18.63 $1.04/ft

Duck Brand Metal Garage Door Bottom - Black, 2.75 in. x 18 ft.
NASATEK Reflective 2 Car White Foam Core Garage Door Insulation Kit 16x7 16x8 $114.44

NASATEK Reflective 2 Car White Foam Core Garage Door Insulation Kit 16x7 16x8
Garage Door Insulation Kit Fits 9' x 7', 4 Rolls Garage Door Insulation 21' x 9' $64.88

Garage Door Insulation Kit Fits 9' x 7', 4 Rolls Garage Door Insulation 21' x 9'
VEVOR Garage Door Screen for Winter, 9x7FT, Garage Door Insulation Kit, Magnetic Thermal Insulated Door Curtain with 300D Oxford Fabric Heavy Duty Weighted Bottom, Easy Assembly for Garage Door $45.99

VEVOR Garage Door Screen for Winter, 9x7FT, Garage Door Insulation Kit, Magnetic Thermal Insulated Door Curtain with 300D Oxford Fabric Heavy Duty Weighted Bottom, Easy Assembly for Garage Door
REFLECTIVE R8 BLACK POLY-FOAM GARAGE DOOR INSULATION PANEL (2FT X 18FT) $34.88

REFLECTIVE R8 BLACK POLY-FOAM GARAGE DOOR INSULATION PANEL (2FT X 18FT)
Garage Door Insulation Kit Fits 9' x 7', 4 Rolls Garage Door Insulation 21' x 9' $64.88

Garage Door Insulation Kit Fits 9' x 7', 4 Rolls Garage Door Insulation 21' x 9'
REFLECTIVE R8 BLACK POLY-FOAM GARAGE DOOR INSULATION PANEL (2FT X 18FT) $34.88

REFLECTIVE R8 BLACK POLY-FOAM GARAGE DOOR INSULATION PANEL (2FT X 18FT)
32.8ft Universal Garage Door Top and Sides Seal Strip, Waterproof Self Adhesive Professional Sealing includes 40pcs Screws, White $32.00
32.8ft Universal Garage Door Top and Sides Seal Strip, Waterproof Self Adhesive Professional Sealing includes 40pcs Screws, White
Garage Door Insulation Curtain for Winter 1 car 8 x 7 ft Magnetic Insulated Thermal Garage Screen Door Waterproof Thicken Cotton Cover Blanket Gray $104.98

Garage Door Insulation Curtain for Winter 1 car 8 x 7 ft Magnetic Insulated Thermal Garage Screen Door Waterproof Thicken Cotton Cover Blanket Gray
Garage Door Insulation 24" x 16ft Reflective Foam Core (1 Panel) R8 2 Car Size $38.98

Garage Door Insulation 24" x 16ft Reflective Foam Core (1 Panel) R8 2 Car Size
Garage Door Insulation Kit 6 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS $48.88

Garage Door Insulation Kit 6 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS
Garage Door Insulation Kit Reflective POLY-FOAM Air Heat And Sound Barrier New $58.88

Garage Door Insulation Kit Reflective POLY-FOAM Air Heat And Sound Barrier New
VEVOR Garage Door Screen for Winter, 16x7FT, Garage Door Insulation Kit, Magnetic Thermal Insulated Door Curtain with 300D Oxford Fabric Heavy Duty Weighted Bottom, Easy Assembly for Garage Door $54.99

VEVOR Garage Door Screen for Winter, 16x7FT, Garage Door Insulation Kit, Magnetic Thermal Insulated Door Curtain with 300D Oxford Fabric Heavy Duty Weighted Bottom, Easy Assembly for Garage Door
In 25+ people's carts VEVOR Garage Door Seal Top and Sides Seal Strip, 34 FT Universal Weather Stripping Replacement Soft and Hard Composite, Weatherproofing Garage Door TPE Seals with Adhesive Backed and Screws, White $27.99

VEVOR Garage Door Seal Top and Sides Seal Strip, 34 FT Universal Weather Stripping Replacement Soft and Hard Composite, Weatherproofing Garage Door TPE Seals with Adhesive Backed and Screws, White
2 Car Two Car Garage Door Insulation Kit (16'x7' or 16'x8') ( Finish) Includes: Reflective Foam Insulation (120 sq ft), Razor Knife, Squeegee, Double Adhesive Tape. $114.44 Was $131.08

2 Car Two Car Garage Door Insulation Kit (16'x7' or 16'x8') ( Finish) Includes: Reflective Foam Insulation (120 sq ft), Razor Knife, Squeegee, Double Adhesive Tape.
Garage Door Insulation Kit Fits 9' x 8', 4 Rolls Garage Door Insulation 2' x 9' $64.88

Garage Door Insulation Kit Fits 9' x 8', 4 Rolls Garage Door Insulation 2' x 9'
Garage Door Insulation Kit 8 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS $69.88

Garage Door Insulation Kit 8 PRE-CUT PCS: REFLECTIVE FOAM Panels 24x48" SHEETS
Garage Door Insulation Kit Fits 9' x 8', 4 Rolls Garage Door Insulation 2' x 9' $64.88

Garage Door Insulation Kit Fits 9' x 8', 4 Rolls Garage Door Insulation 2' x 9'
Xtreme Weather Guard Bottom Seal, Garage Door Opener System & Supply Type with Vinyl 16 Pack $27.95

Xtreme Weather Guard Bottom Seal, Garage Door Opener System & Supply Type with Vinyl 16 Pack
½” High Garage Door Threshold Seal Kit 8’3” Length | Flexible PVC | Complete Kit Includes Adhesive | GaraDry $62.53

½” High Garage Door Threshold Seal Kit 8’3” Length | Flexible PVC | Complete Kit Includes Adhesive | GaraDry
Frost King G16H Nail-on Rubber Garage Door Bottom Seal, 2-1/4" X 16', Black $16.49 Was $19.99

Frost King G16H Nail-on Rubber Garage Door Bottom Seal, 2-1/4" X 16', Black
Martin Garage Door Bottom Weather Seal 16' $80.00

Martin Garage Door Bottom Weather Seal 16'
Reduced price 16*7FT Magnetic Thermal Insulated Garage Door $73.43 Was $82.85
16*7FT Magnetic Thermal Insulated Garage Door
20ft Garage Door Sealing Strip - Waterproof, Flame-Retardant PVC, Weatherproof Protection for Pests & Dust, Adjustable & Easy To Install, Visible Yellow Stripes for Safety $45.00

20ft Garage Door Sealing Strip - Waterproof, Flame-Retardant PVC, Weatherproof Protection for Pests & Dust, Adjustable & Easy To Install, Visible Yellow Stripes for Safety
KFFKFF Garage Door Protective Seal Strip, 16.5 FT All-Purpose Garage Door Ground Seal Strip, Garage Door Base Weather-Resistant Strip, Enhanced Thick PVC DIY Weather Insulation Substitute, Black $43.99

KFFKFF Garage Door Protective Seal Strip, 16.5 FT All-Purpose Garage Door Ground Seal Strip, Garage Door Base Weather-Resistant Strip, Enhanced Thick PVC DIY Weather Insulation Substitute, Black
M-D Building Products 49002 Satin Nickel Aluminum and Vinyl Screw-on Top and Sides Door Seal Kit $17.48 Was $42.30

M-D Building Products 49002 Satin Nickel Aluminum and Vinyl Screw-on Top and Sides Door Seal Kit
M-D Building Products 03723 9 ft. Black Rubber Garage Door Bottom Seal $9.79

M-D Building Products 03723 9 ft. Black Rubber Garage Door Bottom Seal
VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Garage Door Weather Stripping, Universal Weatherproof Threshold Buffering Sealing Rubber , 5/16 inch T-ends and 3 3/4 inch Width (10 Ft, Black) $19.99

VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Garage Door Weather Stripping, Universal Weatherproof Threshold Buffering Sealing Rubber , 5/16 inch T-ends and 3 3/4 inch Width (10 Ft, Black)
VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Combination Garage Door Weather Stripping with Pre-drilled Aluminum Track Retainer Kit, 5/16 inch T-ends and 3 3/4 inch Width (16 Ft, Black) $32.99

VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Combination Garage Door Weather Stripping with Pre-drilled Aluminum Track Retainer Kit, 5/16 inch T-ends and 3 3/4 inch Width (16 Ft, Black)
Reach Barrier 3009 Garage Door Insulation Kit $79.80

Reach Barrier 3009 Garage Door Insulation Kit
Garage Door Insulation Kit (Pre-Cut 16 Panels) Reflective Insulation Panels fit 2-Car Garage Doors 8-FT by 16-FT DIY Easy to Install Lightweight & Efficient Radiant Barrier Solution by RadiantGUARD $114.00

Garage Door Insulation Kit (Pre-Cut 16 Panels) Reflective Insulation Panels fit 2-Car Garage Doors 8-FT by 16-FT DIY Easy to Install Lightweight & Efficient Radiant Barrier Solution by RadiantGUARD
VEVOR Garage Door Threshold Seal Strip, 12 FT Universal Garage Door Floor Seal Strip with Adhesive, Garage Door Bottom Weatherproof Strip, Upgraded Thick PVC DIY Weather Stripping Replacement, Black $29.99

VEVOR Garage Door Threshold Seal Strip, 12 FT Universal Garage Door Floor Seal Strip with Adhesive, Garage Door Bottom Weatherproof Strip, Upgraded Thick PVC DIY Weather Stripping Replacement, Black
Matador Garage Door Insulation Kit, Designed for 7 Foot Tall Door up to 9 Feet Wide, Large $155.27

Matador Garage Door Insulation Kit, Designed for 7 Foot Tall Door up to 9 Feet Wide, Large
M-D Building Products 87643 9 ft. Black Aluminum and Vinyl Garage Door Bottom Seal $22.93

M-D Building Products 87643 9 ft. Black Aluminum and Vinyl Garage Door Bottom Seal
Garage Door Seals Bottom Rubber, Flexible Rubber Garage Door Seal, Garage Door Weather Stripping Kit Seal Strip Replacement, 5/16 Inch T-End, 3.74 Inch Width (17Ft, Black) $39.99

Garage Door Seals Bottom Rubber, Flexible Rubber Garage Door Seal, Garage Door Weather Stripping Kit Seal Strip Replacement, 5/16 Inch T-End, 3.74 Inch Width (17Ft, Black)
VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Garage Door Weather Stripping, Universal Weatherproof Threshold Buffering Sealing Rubber , 5/16 inch T-ends and 3 3/4 inch Width (16 Ft, Black) $19.99

VEVOR Garage Door Seals Bottom Rubber, U Shape +O Ring Garage Door Weather Stripping, Universal Weatherproof Threshold Buffering Sealing Rubber , 5/16 inch T-ends and 3 3/4 inch Width (16 Ft, Black)
Best seller KFFKFF Garage Door Seals Bottom Rubber Weather Stripping Kit Seal Strip Replacement 16ft , Universal Weatherproof Threshold Buffering Sealing Rubber 5/16 inch T-end $29.99 $29.99/ca

KFFKFF Garage Door Seals Bottom Rubber Weather Stripping Kit Seal Strip Replacement 16ft , Universal Weatherproof Threshold Buffering Sealing Rubber 5/16 inch T-end
Garage Door Screen for Winter 9.28 x 7.15 ft Insulation Kit, Thermal Barrier & Cold Protection $57.99

Garage Door Screen for Winter 9.28 x 7.15 ft Insulation Kit, Thermal Barrier & Cold Protection
Gaahing 0.19" P-Bulb Garage Door Bottom Seal Strip - Replacement Impact Buffer Weatherstripping, Fits Single Track Overhead Door $32.00

Gaahing 0.19" P-Bulb Garage Door Bottom Seal Strip - Replacement Impact Buffer Weatherstripping, Fits Single Track Overhead Door
GaraDry ¾ High Garage, Door Threshold Seal Kit with Weatherproof $93.24

GaraDry ¾ High Garage, Door Threshold Seal Kit with Weatherproof
NASA Tech Reflective White Foam Core Garage Door Insulation Kit 9L x 8H R9 $74.88

NASA Tech Reflective White Foam Core Garage Door Insulation Kit 9L x 8H R9
NASA TECH White Reflective Foam 2 Car Garage Door Insulation Kit 18FT (WIDE) x 8FT (HIGH) R Value 8.0 Made in USA New and Improved Heavy Duty Double Sided Tape (ALSO FITS 18X7) $122.47

NASA TECH White Reflective Foam 2 Car Garage Door Insulation Kit 18FT (WIDE) x 8FT (HIGH) R Value 8.0 Made in USA New and Improved Heavy Duty Double Sided Tape (ALSO FITS 18X7)
Garage Door Bottom Seal Finishline Bead End 16' $46.00

Garage Door Bottom Seal Finishline Bead End 16'
Universal Garage Door Threshold Seal Strip 16FT Kit Bottom Waterproof Rubber $40.49

Universal Garage Door Threshold Seal Strip 16FT Kit Bottom Waterproof Rubber
M-D Building Products 01271 Gold Aluminum and Vinyl Screw-on Top and Sides Door Seal Kit $30.75
M-D Building Products 01271 Gold Aluminum and Vinyl Screw-on Top and Sides Door Seal Kit
Popular in Garage Door Insulation in Garage Door Openers and Hardware - Walmart.com
FAQ
How do I pick the right size garage door insulation?
Choosing the right size for garage door insulation depends on your door's dimensions and the type of insulation you prefer. Measure the height and width of each panel or the entire door to ensure a proper fit. Many insulation kits come in standard sizes or pre-cut panels designed for common garage door dimensions. If you have a custom-sized door, look for insulation that can be cut to fit or buy rolls that allow trimming. Proper sizing helps maximize energy efficiency and ensures a neat installation without gaps.
What are the benefits of adding weather stripping to my garage door?
Adding weather stripping to your garage door can provide several advantages:
- Energy Efficiency: It helps seal gaps, reducing drafts and heat loss.
- Protection: Keeps out dust, insects, and moisture, protecting your garage interior.
- Noise Reduction: Minimizes outside noise entering through door gaps.
- Improved Comfort: Helps maintain a more consistent temperature inside the garage.
Weather stripping is a cost-effective way to enhance your garage door's performance and comfort.
What materials work best for insulating garage doors?
Several materials are commonly used for garage door insulation, each with its own benefits:
- Foam Boards: Lightweight and easy to install, offering good thermal resistance.
- Fiberglass Batts: Traditional insulation that fits between door panels but requires careful handling.
- Reflective Foil Insulation: Reflects radiant heat, useful in warmer climates.
- Polystyrene or Polyurethane Panels: Provide higher R-values and moisture resistance.
Your choice depends on climate, budget, and installation preferences. Many kits combine materials for balanced performance.
Can I install garage door insulation myself without special tools?
Yes, many garage door insulation kits are designed for easy DIY installation without requiring specialized tools. Typically, you'll need basic items like a utility knife, measuring tape, and possibly a screwdriver or adhesive, depending on the product. Kits often include pre-cut panels or rolls with clear instructions to help you fit insulation between door panels or attach it directly. Taking your time to measure accurately and follow the guidelines can help you achieve a neat and effective insulation job.
How does garage door insulation affect energy savings and comfort?
Insulating your garage door can contribute to energy savings and improved comfort by reducing heat transfer through the door. This helps keep the garage warmer in winter and cooler in summer, which is especially beneficial if your garage is attached to your home or used as a workspace. By minimizing drafts and temperature fluctuations, insulation can reduce the workload on your heating and cooling systems. While the exact savings vary based on insulation quality and climate, many homeowners notice a more comfortable garage environment and potential energy cost reductions.



















