To prepare for winter, you probably took some time to weatherize your home. And while it’s important to do so in order to protect your property from the rapidly dropping temperatures, it’s likely you may have neglected a critical component: your garage.
Despite how it may seem, your garage is still an integral part of your residence (even if it’s unattached), and failing to winterize it can result in significant energy loss, damage to your belongings, and a decrease in property value. Don’t let the winter get the best of you—follow our comprehensive tips and tricks to safeguard your garage this season.
Inspect and Upgrade Your Garage Doors
Comprehensive Sealing: Cracks, Gaps, and Entry Points
In order to prevent pests, drafts, or moisture from entering your garage, you’ll want to seal gaps and cracks with high-quality caulk or expanding foam. Look both in and around your garage, paying particular attention to the windows and doors. Examine each window frame carefully, checking for gaps where cold air might penetrate. Depending on their condition, you may want to replace old windows with energy-efficient models or add storm windows for extra protection.
Examine the walls, ceiling, and foundation as well, as those are also areas where cold can seep in. Don’t forget to check where the roof meets the walls, as this junction is particularly susceptible to air leaks. The ceiling should be inspected for any openings that might allow warm air to escape into the attic space above.
Make sure you’ve chosen an expanding foam or caulk that’s meant for outdoor use—typically, silicone, acrylic, or polyurethane caulk will work best in freezing conditions. Scrape off any old caulk before applying a fresh layer. This thorough sealing will not only help block out snow and ice, but it will also stop small animals like mice and other pests from finding their way in and making themselves a home for the winter.
Protect Your Plumbing System
If your garage has exposed pipes that contain running water, you’ll want to insulate them before temperatures drop below freezing. Failing to do so can cause the water in the pipes to freeze and expand, leading to a subsequent burst that can result in hundreds of gallons of water flooding your garage and ruining your possessions.
Insulate your pipes with foam or rubber sleeves (available at most home improvement stores), and consider letting any sinks inside your garage drip from time to time to keep the water moving within the plumbing system. For comprehensive pipe protection, wrap all exposed plumbing with thermal insulation and secure it with weatherproof tape.
If you have any outdoor spigots that enter your garage, you should drain and winterize them as well by shielding them with foam covers. Turn off the water supply at the main switch or valve, and drain all remaining water from the lines to prevent ice formation.
Advanced Climate Control and Heating Solutions
For garages used as workshops or additional living space, consider installing a heating system to maintain comfortable temperatures. Space heaters can provide temporary warmth, but permanent solutions like radiant floor heating or forced-air systems offer better climate control. If you choose to heat your garage, ensure proper ventilation to prevent moisture buildup and maintain air quality.
Installing an air conditioning unit or ventilation system helps control humidity levels year-round, preventing mold growth and protecting stored items from moisture damage. Proper climate control also prevents condensation that can lead to rust and deterioration of tools and vehicles.
Organize and Protect Your Belongings
You’ve heard of spring cleaning before, so how about some winter organizing? Before the cold sets in (and you don’t want to be standing out there for long) give your garage a thorough clean. Sweep the floors, removing all dirt and debris that could trap moisture. Wipe down any surfaces and dust cobwebby corners before tidying up your actual storage area.
Move any items you can off the floor and into cabinets or shelves to prevent moisture or cold damage. Use plastic storage containers instead of cardboard boxes, which can absorb moisture and attract pests. Tuck your off-season garden supplies and lawn equipment away in a dry area, and move your winter supplies, such as snowplows, shovels, or bags of salt, somewhere easily accessible with good drainage.
This organization will allow your garage to remain functional and easy to navigate throughout the winter months, all while protecting your belongings from the harsh climate conditions.
Floor Protection and Safety
There’s a lot you need to protect your garage floor from in the winter. Moisture caused by snow melting off your car, salt tracked in from the driveway, and the weight of heavy snow removal machinery can lead to concrete deterioration. However, a concrete coating can protect your floor from all these challenges, safeguarding the structural integrity and longevity of your garage.
A concrete coating acts as a protective barrier, shielding your floor from damage while boosting traction. This is especially important when dealing with wet conditions from melting snow and ice. Consider placing absorbent mats near the entrance to catch excess water and salt before it spreads throughout the space.
Concrete coatings repel moisture, which means that in the winter, when conditions are at their slipperiest, you’re less likely to take a tumble while moving around your garage. They’re also easy to clean, which means that all the mud, slush, and other muck that accumulates can be removed with a few simple swipes of a mop.
Roof and Structural Considerations
Inspect your garage roof for any damage that could allow snow and ice to penetrate the structure. Check for loose shingles, damaged flashing, or gaps where wind could drive moisture into the building. Heavy snow accumulation can stress the roof structure, so ensure your roof is in good condition before winter arrives.
Clean gutters and downspouts to ensure proper drainage away from the foundation. Ice dams can form when heat escapes through the roof, melting snow that then refreezes at the roof edge. Proper insulation and ventilation help prevent these issues.
ALSO READ: Signs Your Garage Floor Needs Repairing
Moisture Control and Ventilation
Controlling humidity levels in your garage is crucial for preventing mold growth and protecting stored items. Install ventilation fans or vents to promote air circulation, especially if you’re heating the space. Use dehumidifiers in particularly damp conditions to maintain optimal moisture levels.
Ensure that any water from melting snow on vehicles has a way to drain away from the garage. Install floor drains if possible, or create a drainage system that directs water toward the driveway and away from the building.
Winter Access and Safety
Keep your driveway clear of snow and ice to ensure safe access to your garage. Stock up on ice-melting salt and sand for traction, but be mindful that road salt can be corrosive to concrete and metal surfaces. Consider using alternative de-icing products that are less harmful to your garage floor and vehicles.
Install adequate lighting to ensure safe navigation during shorter winter days. Motion-sensor lights can automatically illuminate the space when you enter, improving both safety and convenience.
Tool and Equipment Maintenance
Before winter sets in, perform maintenance on all garage-stored equipment. This includes lawn mowers, garden tools, and other seasonal items. Clean them thoroughly, remove any dirt or debris, and apply protective coatings to prevent rust. Store these items in a dry area of the garage where they won’t be exposed to moisture from snow and ice.
Check and maintain your garage door opener and other mechanical systems. Cold temperatures can affect battery life and mechanical components, so ensure everything is in good working order before the harsh weather arrives.
Get Professional Assessment and Upgrades
Consider having a professional home improvement contractor assess your garage’s winterization needs. They can identify areas where additional insulation, weatherstripping, or structural improvements might be beneficial. Professional installation of concrete coatings, insulation systems, or heating solutions can provide long-term benefits and energy savings.
Contact Us Today
Interested in protecting your garage floor with a professional concrete coating? Then contact us today for a free quote. Our dedicated team of industry professionals has years of experience preventing deterioration caused by harsh winter conditions. We specialize in polyurea polyaspartic concrete floor coatings—the strongest and most durable option on the market for protecting your garage space from winter’s challenges.