Most homes don’t need every surface disinfected every day. Routine cleaning with soap or detergent and water removes dirt and many germs. Disinfecting may be appropriate when someone is sick, after certain contamination events, or when a particular surface requires it.
The important thing is knowing the difference between cleaning and disinfecting—and using the correct products safely.
Cleaning and Disinfecting Are Different Jobs
Cleaning physically removes dirt, dust, grease, and many germs from a surface.
Disinfecting uses a product designed to kill certain microorganisms when applied correctly.
A disinfectant isn’t necessarily a good cleaner for greasy or visibly dirty surfaces.
That’s why cleaning comes first in many situations.
When Should You Disinfect at Home?
Routine cleaning is generally sufficient for many everyday household situations.
Consider additional disinfection when:
- Someone in the household is sick.
- A surface has been contaminated with bodily fluids.
- Public-health guidance recommends disinfecting specific items.
- A surface’s intended use requires special sanitation procedures.
Bathrooms, shared touchpoints, and frequently handled objects may deserve additional attention during household illness.
Follow current health guidance when managing a specific infectious disease.
Choose the Right Product
Not every product labeled as a cleaner is a disinfectant.
For disinfection, look for an EPA-registered product appropriate for the surface and the organisms of concern.
Read the label carefully.
Check whether the product is approved for countertops, fixtures, hard surfaces, or other materials you’re treating.
Some products may damage natural stone, certain metals, fabrics, or finished wood.
Follow the Required Contact Time
One of the easiest mistakes is spraying a disinfectant and immediately wiping it away.
Disinfectants generally require a specific period of surface contact to work as directed.
Follow the product’s instructions for how long the surface must remain visibly wet.
Also follow any rinsing instructions, especially for surfaces that contact food.
Using more product than directed doesn’t necessarily improve results.
Never Mix Cleaning Products
This is one bathroom and kitchen cleaning rule worth remembering.
Never mix bleach with vinegar, ammonia, or other household cleaners. Dangerous gases can form.
Don’t combine disinfectants with other products unless the manufacturer explicitly instructs you to do so.
Use appropriate ventilation and protective equipment specified on the label.
Store products securely and away from children and pets.
Focus on High-Touch Surfaces When Appropriate
When additional cleaning or disinfection is needed, pay attention to frequently handled surfaces such as:
- Door handles.
- Light switches.
- Faucet handles.
- Toilet flush handles.
- Shared remote controls.
- Frequently used countertops.
Some electronics require special cleaning methods. Follow the device manufacturer’s instructions rather than spraying liquid directly onto controls.
Build Cleaning Into Your Normal Routine
For most households, the most valuable habit isn’t constant disinfection. It’s consistent cleaning.
Keep kitchens free of food residue, bathrooms maintained, and frequently used surfaces reasonably clean.
Our guide to cleaning myths and misconceptions discusses why using more or stronger cleaning products isn’t always the right answer.
Frequently Asked Questions
Is cleaning with soap and water enough?
For many routine household situations, yes. Additional disinfection may be appropriate during illness or under specific health guidance.
Does vinegar disinfect surfaces?
Vinegar is not a substitute for an EPA-registered disinfectant when disinfection is required.
How long should disinfectant stay on a surface?
Follow the contact time specified on the product label. Different products have different requirements.
Should I disinfect before cleaning?
Generally, visibly dirty surfaces should be cleaned first unless a product’s instructions explicitly provide an approved combined cleaning-and-disinfecting procedure.
Love My Maids provides routine household cleaning for homeowners in Arlington and throughout West DFW. Learn more about our recurring maid services or contact our team to discuss your cleaning needs.
Note: Routine house cleaning should not be confused with specialized infection-control or remediation services.