Question: Does Salt Melt Snow? Top Answer (97% of 40 votes): Yes.
Yes, salt can help melt snow because salt lowers the freezing temperature. The sodium and the chloride in the salt displace molecules in the water and make it more difficult to freeze. However, salt is only effective to 16 degrees Fahrenheit.
Answer: Yes
Explanation: Salt lowers the freezing point of water, which helps melt snow and ice on sidewalks, driveways, and roads. |
| Frediconstructionllc |
Answer: Yes
Explanation: Yes, salt melts snow. It lowers the freezing point of water. |
| Handyman Dallas LLC |
Answer: Yes
Explanation: Yes. The salt lowers it’s freezing point making a brine if you will |
| Jason’s LawnService Care |
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| ProMatcher |
Answer: Yes
Explanation: The colder it gets the less moisture is available to activate the salt. Below 15 salt really slows down, spraying liquid brine while spreading salt will work much better in these temperatures.
The sun also gives better results in temperatures below 15. |
| SnowPlowingPa / KXC Inc. |
Answer: Yes
Explanation: This, however, is more of a yes and no answer. While salt may melt snow, it varies on many different variables on how it does and how to go about when doing it. We pre-treat 97% of our properties with salt-brine to be sure to save in salt usage both before, during and after the event. So while yes it does melt snow, we use the mentality we don't throw salt at the snow and hope it goes away. We use several different means to make sure less is better. |
| Xtreme Snow Pros |
Answer: Yes
Explanation: To a certain extent it lowers the water temperature freezing point it's not meant to melt snow meant to lower the freezing point of ice to water |
| TPS PLOWING |
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| ProMatcher |
Answer: Yes
Explanation: General Maintenance |
| SNOWMEN SERVICES |
Answer: Yes
Explanation: With a strong background in chemistry I can say that yes salt will lower the freezing point of water melting snow if conditions are right. There are many different salts that have their own benefits and drawbacks. Some are safer to use around pets and some that will be less harmful to concentrate. The most cost efficient is rock salt. |
| Dick's Snow Removal |
Answer: Yes
Explanation: Salt will melt snow, mainly on pre-plowed surfaces or when a light snowfall occurs (>1"). |
| Jacobini Lawn & Snow SVC |
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| ProMatcher |
Answer: Yes
Explanation: it is from the heat of the salt that melts the snow |
| DJ Allens |
Answer: Yes
Explanation: Yes and No depending on the depth. A light coating will melt away |
| FJS Property Services, LLC |
Answer: Yes
Explanation: Salt lowers the freezing point of water. So any standing water will not refreeze unless temperatures reach 15 degrees or lower. At this point salt loses its effectiveness and cannot melt ice until temperatures raise back to 15 degrees or higher. |
| Property Masters |
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| ProMatcher |
Answer: No
Explanation: Salt lowers the freezing point of water. |
| David's Handyman Services |
Answer: Yes
Explanation: This Topic has more than one answer. For temps above 20 degrees F Salt works fine however, when the temps drop below 20F Salt by itself is no longer effective and you must use an additive such as Calcium Chloride for example to effectively melt snow as it has exothermic properties as it melts. (It puts off heat as it dissolves in the snow). |
| ProTrans Builders & Development |
Answer: Yes
Explanation: It heats up the area in contact |
| Schumann Construction LLC |
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| ProMatcher |