Columbus winters are long rather than brutal: more than a hundred freezing nights, about 28 inches of snow and salt on every sidewalk. This guide covers protecting floors, keeping entries under control and a sealed-up house fresh.
Ask anyone who has lived through a few Columbus winters what wears a house down, and the answer is rarely the cold itself. It is the salt. From late October to mid April, the city's sidewalks, driveways and roads are treated again and again, and every trip outside brings a little of that brine and grit back in.
This guide uses the city's climate normals to plan the season, then gets specific about floors, entries, carpets and air in a house that stays closed for months.
NOAA normals put the median first fall freeze in Columbus around October 27 and the median last spring freeze around April 18. Between those dates the city averages about 103 nights below freezing. January is the coldest month, at a normal average of 29.6 degrees, and the snowiest, at 9.5 inches of a 28.2 inch season.
Snow does not always stick, but about 27 days a year have at least an inch on the ground. The city's water report even lists road salt among the sources of sodium and chloride in Columbus tap water.
Rock salt and liquid brine dry into a white film that scratches as it is walked on. On hardwood it dulls the finish and can work into seams; on tile it settles into grout; on carpet it stiffens fibers and leaves a pale ring.
The answer is to stop it early and lift it, never grind it in.
Whichever door the family actually uses takes the worst of the season, and it is rarely the front one. About half of Columbus homes date from before 1980, and where an older house has a side door that opens onto the basement stairs, slush drips and salt collects on each tread.
Powell and New Albany are mostly detached houses built after 2000. Where a newer home has a mudroom off the garage, that small tiled room can take more salt than the rest of the house combined. Treat it as the front line: mop it often and wipe the bench and cubbies where wet gloves land.
With windows shut for months and the furnace running, dust circulates instead of escaping. Vents and returns load up, ceiling fans collect a felt of dust on the top of each blade, and window sills hold condensation on the coldest mornings.
Dust vents and returns every few weeks, change the furnace filter on schedule, and wipe sills dry when condensation forms. A One-Time Deep Clean in late fall, before the first freeze, sends a house into winter with clean fans, fixtures and vents.
Winter is when furniture gets replaced and boxes pile up. Columbus picks up bulk items such as furniture, carpet and mattresses for free, but only when you schedule it through 311 or call (614) 645-3111. For loads you can drive yourself, the city runs two free Waste and Reuse Convenience Centers on Alum Creek Drive and Georgesville Road, open Tuesday through Saturday.
Clearing those items before a cleaning visit lets the floors underneath get properly done, since cleaners do not haul large items.
Once the median last freeze around April 18 is past, the salt season ends and the cleanup begins. This is the most useful time of year for a deep clean: hand washed baseboards along every salt-crusted entry, wet-wiped blinds, window tracks cleared of winter grit and ceiling fans wiped down. Then a regular plan keeps it there. See the seasonal calendar for the rest of the year.
The questions Columbus homeowners ask most often about this topic, answered plainly.
TotalCare Cleaning will service Columbus and surrounding areas with background-checked cleaners and is insured up to $1 million. Re-clean guarantee: if we missed something, tell us by the end of the next day and we come back to fix it. Beyond Clean. TotalCare.
