A Cold and Flu Season Cleaning Plan for Offices

October 16, 2026
When illness starts moving through the office, cleaning priorities shift. Here's a practical cold and flu season plan for high-touch surfaces, shared spaces and disinfection.

Every fall and winter, colds and flu work their way through offices. Cleaning can't stop every illness, but focusing on the right surfaces at the right time helps reduce how germs spread between coworkers. Here's a practical plan for the season.

Focus on high-touch surfaces

  • Door handles and push plates
  • Light switches and elevator buttons
  • Shared keyboards, phones and conference room equipment
  • Break room appliance handles and faucets
  • Restroom fixtures, dispensers and partitions
  • Stair railings and reception counters

Increase frequency in shared spaces

During peak season, consider disinfecting high-touch points more than once a day in busy areas. A day porter can wipe down touch points midday and keep restrooms stocked.

Clean first, then disinfect

Disinfectants work best on clean surfaces. Products should be EPA-registered and used according to label directions, including the required contact time.

Keep supplies stocked

Soap, paper towels, tissues and hand sanitizer should never run out, especially during cold and flu season. Place sanitizer near entrances, elevators and break rooms.

Add in a deep clean or electrostatic disinfection

When illness is spreading, a deep clean can refresh the space and work to slow the spread in it's tracks. Cleaning high-touch points, corners, edges, floor to ceiling, working to disinfect as much of the facility as possible. Electrostatic spraying can address entire rooms and reach tops, sides and undersides that wiping along may miss.

Encourage healthy habits

Cleaning works best alongside good habits: handwashing, staying home when sick and wiping down shared equipment. Simple signage in restrooms and break rooms helps.

Plan ahead

Set your seasonal plan with your cleaning provider before illness peaks, so added services are ready when you need them.

Keep your team healthier this season

Legacy Cleaning offers office cleaning and disinfection services across the Twin Cities, Mankato and St. Cloud. Request a free walkthrough to plan your cold and flu season cleaning.