Poor Connection

[abdonh]

A few weeks ago we had a power outage which lasted hours.  When the power came back the internet was not the same.  I had my internet provider come take a look at their stuff and they confirmed their internet was working normally and had a strong signal.  I have updated my APs and have tried resetting as well. Still having the same issue.  Internet is very intermittent, works for a couple minutes then doesn’t and that cycle is just repeating.  Any help would be appreciated.

Thanks.