Clarence – October 12, 2026 -- Homeowners in Western New York can reduce winter damage to garage floors, entryways and patios by sealing concrete with a professionally installed coating before the cold arrives, according to a HelloNation article featuring Ray McDougall and Mitch Wilkinson of Executive Concrete Coatings.
Road salt and trapped moisture drive the damage
The article names road salt as one of the leading causes of winter concrete damage. Salt mixes with melting snow, and the moisture is carried into the naturally porous surface. When temperatures drop, that trapped water freezes and expands. The pressure can eventually cause cracking, scaling and surface deterioration.
Untreated concrete in the region commonly develops pitting, scaling and surface wear after repeated winter exposure, the article says.
Epoxy and polyaspartic coatings act as a barrier
Professionally installed coating systems create a protective barrier that limits how much moisture and salt get into the concrete. The article points to epoxy coatings paired with durable polyaspartic top coats as a way to shield the surface from seasonal exposure.
No coating can stop natural movement within a concrete slab. Limiting the water that enters the surface does reduce the freeze-thaw pressure that often speeds up deterioration, the article notes.
Applying coatings before winter seals the surface first
Timing matters. Coating before harsh weather begins seals the concrete before exposure starts. Damaged concrete can often be repaired and coated later, but it may need extra surface preparation so the coating adheres properly and performs over the long term.
Coated floors are easier to clean
Snow, slush, road salt and dirt stay on top of a coated surface instead of soaking in. That can reduce staining and discoloration and make routine winter cleaning more manageable.
The article stresses that coating systems do not all perform equally in demanding seasonal conditions. Proper installation and materials designed for cold-weather durability are key to reliable results. It describes systems that pair a strong base coat with a polyaspartic finish as well suited to winter conditions.
McDougall and Wilkinson explain why acting early tends to work better than waiting for visible damage to appear.