Why should I hire professionals to fix uneven epoxy resin?

It’s too hard to do it yourself!   You will need expensive equipment and industrial-grade products to even get close to having long-lasting floors.  Almost all  DIY floors we see for epoxy coating repair in Phoenix AZ, are due to people buying DIY epoxy kits or hiring noncontractors to do their floors which almost always result in the bad finish. When you hire professionals, they have the required expertise (a mixture of creativity and precision) and the right tools.