How to reseal asphalt driveway?

Asphalt Seal Your Own Driveway! - YouTube

https://www.youtube.com/watch?v=ESG-Erd_XsY

My husband does it himself every few seasons. This post may help. https://www.hometalk.com/diy/grow/landscaping/how-to-seal-coat-a-driveway-32402167

How to Seal Coat a Driveway

There are many driveway sealers on the market, so do not go cheap. The higher the price the better and thicker the product. Each container tells you how much the pail will cover. You will need to keep stirring the resurfacer while you are rolling. There are rollers available for this job too. Do not do in the hot sun or it will dry too fast. I have found the best temperature to do this job is around 50-55 degrees. If there are any cracks be sure to fill these first with the proper crack filler.

Go to your local hardware store like True Value and they will recommend products for your project.