Omaha sees about 135 freezing nights and 40 days of snow cover. This guide covers entries, floors, furnace dust and the insects that spend the cold months inside your walls.
Winter is when an Omaha home works hardest and gets the least help. Windows are closed, shoes are wet and grit gets everywhere. A little planning means you are not facing all of it in April.
This guide works alongside the seasonal calendar, and focuses on the stretch between the first and last freeze.
The median first freeze comes on October 21 and the median last freeze on April 18. That is about six months, and Omaha averages about 135 nights at or below freezing. The normal January high is 33.6 degrees and the normal low 15.2.
Snow averages 27.1 inches at Eppley Airfield, with 7.8 in February and 7.2 in January, and about 40 days have at least an inch on the ground. Late storms happen too. During the March 19, 2025 blizzard, Eppley Airfield recorded a 63 mph gust as rain turned to sleet and then heavy, wet snow.
Air inside dries out as well. The average dew point in January is about 16 degrees, compared with about 66 in July. Dry air helps dust stay light and airborne, and it shows on every dark surface.
Most winter dirt comes in underfoot, so most of the effort belongs at the door. Grit and any melting product from walks and driveways acts like sandpaper on hardwood and tile. These simple steps do a lot.
With the furnace running for months, dust collects on registers, vents, blinds and fan blades. Change filters on the schedule your system's maker recommends. Wipe registers now and then, and dust from high to low so you only do it once.
This is where a One-Time Deep Clean can help. Ceiling fans and vents wiped in place, wet-wiped blinds and hand washed baseboards are all on its list. Most households get the most benefit once the worst of winter has passed.
The Asthma and Allergy Foundation's 2026 report calls Omaha's pollen subtotal average, and pollen is not the main concern in these months, but anyone with breathing problems may notice the dry, closed-up air. A doctor can advise on that.
Douglas-Sarpy County Extension notes that some insects seek a warm place in homes to overwinter. Multicolored Asian lady beetles secrete a strong smelling yellow fluid that may stain fabrics or furniture, and boxelder bugs give off a strong defensive odor when disturbed or crushed.
Vacuum them up rather than swatting them, and empty the vacuum afterward. They are usually more of a nuisance than a danger, so they rarely need a dedicated treatment unless numbers are large. Window tracks and sills on the sunny side of the house are the usual spots to check, and wet wiping handles any leftover residue.
A home that does well on monthly visits in summer may feel behind by February. Consider switching to bi-weekly from about December through March, then moving back. Plans run weekly, bi-weekly or monthly, and prices are on the cost page. The recurring guide helps you work out the right choice for your household.
Two other notes for the coldest stretch. A cleaner cannot clear your walk, and it is much safer for anyone coming to your home if you shovel before they arrive. And if melting snow or a burst pipe causes water damage, TotalCare Cleaning does not do that remediation. A contractor must finish before any cleaning, and the home needs to be fully dry.
The questions Omaha homeowners ask most often about this topic, answered plainly.
TotalCare Cleaning will service Omaha 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.
