Is there a DIY solution for flea removal using apple cider vinegar?

Here is an article that might help - https://www.thespruce.com/homemade-flea-repellent-1388143

Dawn dish soap works give a bath with it soap up well

I am also a Dawn user. My granddaughter & I brought home a rescue puppy just last night. We could see the flesa crawling on him. First, my granddaughter kept him outside on leash, & brushed him really good to loosen everything up, then straight to the bath with Dawn. We both gave him a vigorous scrubbing & scrubbed during prince. My bathtub had at least 75 fleas, dead, laying on bottom after water drained!!

thank you. I'll give that a try . I hope it works...I have 4 large dogs and in this weather they want the air conditioning.