Wondering if you can stall a virus with heat? Curious whether freezing water kills bacteria? We answer all of your questions about how water temperature can affect any microbes living within it.
Does Boiling Water Kill Viruses?
Boiling water is one of the most effective ways to kill viruses and bacteria. Water needs to reach a rolling boil of 212 degrees Fahrenheit to effectively neutralize most pathogens. This is why boiling water is often recommended during water advisories or when the safety of tap water is in question.
Does Freezing Water Kill Bacteria?
Freezing water, on the other hand, does not kill bacteria or viruses. While freezing can slow down or halt the reproduction of microbes, it does not eliminate them. Once the water thaws, any bacteria or viruses present can become active again.
Looking for a Local Plumber
If you have concerns about the safety or temperature of your home’s water supply, it may be time to consult a professional. A licensed plumber can inspect your water heater and plumbing system to ensure everything is functioning properly and delivering water at a safe, effective temperature.
About Knight Plumbing & Drain Cleaning
Knight Plumbing & Drain Cleaning proudly serves Milwaukee homeowners with expert water heater and plumbing services. Their knowledgeable technicians can help ensure your home’s water system is safe, efficient, and reliable.

