Knowledgebase

fluff in hole in middle of cement driveway #878263

Asked July 22, 2024, 1:28 PM EDT

Last fall I noticed what I thought was a smashed bird in my driveway. A few time I tried moving with my foot but it never moved. Today I was washing the driveway and I tried to force water in the hole. Lots of 'fluff' just kept coming out. I decided to stop and find out what is going on. There is another spot that looks the same. What is it? Should I pull it all out and seal the spot? Will this keep happening? I hope you can help. Thanks.

Montgomery County Ohio

Expert Response

Hello

I would recommend calling a company that deals with driveway repair/paving. They would be able to talk you through what the best method of removal and repair and what it is. It looks like it could be efflorescence but I can not tell for sure from the photo. 

Thanks 

Leeoria 

An Ask Extension Expert Replied August 07, 2024, 2:23 PM EDT

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