Posts Tagged With: energy efficiency

How to Insulate Your Garage for Winter

insulate your garage for winterWhen planning projects to do around your house to get ready for the long winter to come, remember to include your garage. This often overlooked area is one of the main sources of heat loss in your home. Garages often share a wall with a kitchen or den. Keeping the garage warm will help keep your house toasty and more energy efficient.

The Higher the R-Value the Better

R-Value refers to an insulation material’s ability to resist heat flow. When insulating, the higher the R-Value, the better. Normally for walls, look for an R-Value of R11-R15 and for an attic space, look for R38- R49. Foam board only has an R-Value of R3-R6, but is a good option for insulating garage doors.

Look for Storage Opportunities

Assess your garage, and while you’re at it, why not organize and purge items that have accumulated over the summer. Look for any missed opportunities for storage in the rafters or along the walls. Work these features into your plan of attack for winterizing the garage. Cabinets along walls can do double duty, keeping the cold away from indoor rooms, as well as store items.

Eliminate Cold Air From Entering Your House

Insulating your garage will help protect your car, eliminate cold air from entering your house, and provide you with additional workspace during the winter. Here are some ideas on where to start in your garage:

  • Fix and insulate your garage door. Add foam board to the inside of your garage door. If you have an older door, consider investing in a modern insulated door.
  • Replace weather stripping around your garage door and any outside doors.
  • Insulate the garage walls. Garages are shells and have little if any insulation in the walls.
  • Seal switches and outlets on outside walls. Cold air can seep in through these openings.
  • Cover exposed pipes. It is easy to overlook these pipes, but treat them as if they are outdoors and wrap them.
  • Caulk around any windows, doors and the garage door.

Use Weather Seal

The garage door is a big culprit for letting cold air in even when it is in place. Consider installing a weather seal where the door meets the ground. This will not only keep the frigid air out, but it will help keep rain and insects out, too.

Durable, Protective Epoxy Floors

Waterproofing the floor of a garage will not only seal it to keep the dampness out, but it will also go a long way towards improving the appearance of your garage. Epoxy combines a resin and a hardener to form a rigid plastic material. These floors are easy to install. They are durable, repel stains and can stand up to heavy traffic. Epoxy is an affordable and stylish way to protect your concrete floors.

No More Working in a Cold Garage

Adding a heater may seem like a luxury, but it can help keep the fluids in your car’s engine from “gelling up”. A gas system will cost more to install but is cheaper to run. An electric unit will be cheaper to install but you will have higher operating costs. You’ll also be able to use your garage more in the winter using a heater, so you can work in a comfortable setting.

Keep Your Heating Costs Down

Insulating your garage now will help keep your heating costs down this winter. It will protect your car and other items in the garage from extreme temperature changes. Just think how nice it will be to get into your car without having to walk out into a cold garage. Bring on old man winter!

Expert Advice

Our expert staff is always on hand to help you with your home improvement projects. From an insulation blower and epoxy mixer to a circular saw and drill, if you have any questions about what to choose, pricing or how-to’s, don’t hesitate to contact us. Stop by our store — we’re open seven days a week. Learn more insulation tips by reading our blogs, Increase the Energy Efficiency of Your Home by Insulating the Garage and Find Air Leaks in Your House and Plug ‘Em Up Fast.

Categories: How-To's, Restore and Renovate | Tags: , , , , , , , , | Leave a comment

Increase the Energy Efficiency of Your Home by Insulating the Garage

How-To Insulate Your GarageA garage that’s attached to your home not only protects your cars, it serves as a multi-functional storage space and creative place, otherwise known as the Man Cave! It goes without saying that today’s American family needs to treat their garage just like any other important room in the house, insulating for energy efficiency, and more…

  • To keep it warmer in the winter and cooler in the summer
  • To help control the temperature in rooms above the garage
  • To tinker or work on man cave projects in a comfortable environment
  • To cut down on noise pollution associated with power tools
  • To prevent potentially harmful gases or chemicals from entering living spaces
  • To create a safer living environment for your family

Types of Insulation for Your Garage

For garages where the walls have studs and no drywall, 15″ wide R13 fiberglass blanket insulation is the most common and cost efficient. However, blanket insulation comes in different widths to accommodate various studding and depth. Rock wool insulation is made from volcanic rock and used for fire prevention, which is good for the garage wall that’s attached to your home. Loose-fill and sprayed foam insulation are easier to install in walls that already have drywall installed.

Based on your local climate, the effectiveness of insulation is determined by an R-value, which measures the resistance of the insulation to heat flow. A higher R-value or number means a greater ability to insulate. Consult a hardware center specialist for the best garage R-value in your area.

Like most rooms in the house, it’s a good idea to insulate garage walls and the attic, if your garage has one, as well as air sealing the wall cavities between the garage and walls directly connected to the living spaces, caulking windows and running weather stripping along the garage door. Here’s a checklist:

  • Look for any obvious holes, gaps and cracks in garage walls and seal them with spray foam. Remember to check around electrical wires and plumbing fixtures and plug with spray foam or silicone caulk.
  • To avoid any fumes from seeping underneath the walls into the house, run a bead of silicone caulk along the bottom of the wall that’s attached to your home.
  • When insulating the garage wall that’s attached to your home, place fiberglass blanket insulation so the kraft facing, or vapor retarder, is facing inward toward the living spaces, with the fuzzy stuff exposed to the garage space.
  • For all other garage walls, install the fiberglass blanket with vapor retarder facing out, into the room.
  • If the walls in your garage already have drywall installed, blow in loose-fill fiberglass or cellulose insulation by hose through a hole you cut into the drywall.
  • Insulate a garage attic like you would any other attic in your home. For more on this, read our blog post, How to Effectively and Easily Insulate Your Attic
  • Cover and protect blanket insulation with 2×4’s, plywood or drywall
    • Nail 2×4’s over the top of blanket insulation between the studs in a secure pattern,
    • Or, secure plywood to the walls using screws with the A-grade side facing out,
    • Or drywall can be used in place of plywood; tape and mud as necessary.
    • For loose-fill and spray foam insulation, repair the access hole in the drywall.
  • Measure the space between the garage door and concrete floor, then cut a piece of weather stripping to fill the gap, securing the weather stripping to the door with glue and screws.
  • Caulk around the outside of the garage door, using silicone bead.

Expert Advice

Our expert staff is always on hand to help you plan your next winterizing project. From safety glasses and gloves to insulation vacuums and blowers, if you have any questions about what to choose, pricing or how-tos, don’t hesitate to contact us. Stop by our store — we’re open seven days a week.

Categories: DIY Projects, How-To's, Restore and Renovate | Tags: , , , , , , | 1 Comment

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