How to Seal and Insulate Your Garage for Year-Round Protection

7006632728 • October 14, 2025

Sealing Gaps and Cracks in Your Garage

One of the most effective ways to weatherproof your garage is by sealing any gaps and cracks

in the walls, floors, and ceilings. These openings can allow moisture, drafts, and pests to enter,

compromising the overall integrity of your garage.

Here are some recommended methods for sealing gaps and cracks:

1. Caulking: Use a high-quality, flexible caulk to seal smaller cracks and gaps around

windows, doors, and other openings. Ensure that the surface is clean and dry before

applying the caulk for optimal adhesion.

2. Concrete repair: For larger cracks in concrete floors or walls, consider using a concrete

repair compound or epoxy filler. These products can effectively fill and seal the cracks,

preventing moisture penetration and further cracking.

3. Foam sealants: Expanding foam sealants are ideal for filling larger gaps and cavities, as

they can expand to fill the space and create an airtight seal.

4. Weather stripping: Install weather stripping around doors and windows to prevent air

and moisture infiltration.

By sealing gaps and cracks, you can significantly improve the overall weatherproofing of your

garage, creating a more energy-efficient and protected space.

Insulating Your Garage Walls and Ceiling

Proper insulation is crucial for maintaining a comfortable temperature in your garage and

preventing excessive heat or cold transfer. Insulating your garage walls and ceiling can also

contribute to energy savings by reducing the strain on your home's heating and cooling

systems.

Here are some insulation options to consider:

1. Fiberglass batt insulation: This is a popular and cost-effective option for insulating

garage walls and ceilings. Fiberglass batt insulation is available in various thicknesses

and R-values to suit your specific needs.

2. Rigid foam insulation: Rigid foam insulation boards, such as extruded polystyrene

(XPS) or polyisocyanurate, provide excellent insulation properties and can be easily

installed on garage walls and ceilings.

3. Spray foam insulation: For a seamless and airtight insulation solution, consider using

spray foam insulation. This option can be applied directly to the walls and ceiling, filling

even the smallest gaps and crevices.

4. Radiant barrier insulation: Radiant barrier insulation is designed to reflect radiant heat,

helping to keep your garage cooler in warm climates.

When installing insulation, be sure to follow the manufacturer's instructions and local building

codes. Proper installation is crucial for maximizing the insulation's effectiveness and ensuring

long-lasting performance.

Stay tuned for next weeks post, where we go over weather stripping!

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How to Seal and Insulate Your Garage for Year-Round Protection

How Proper Lubrication Can Silence a Noisy Garage Door

By 7006632728 • November 24, 2025

One of the most overlooked causes of garage door noise is lack of lubrication. With dozens of metal parts moving together, friction builds up quickly — especially in Florida’s humid climate. Regular lubrication keeps your door quiet and extends the lifespan of key components.