Laser cleaning is a good alternative to sandblasting if you want something that doesn't use abrasive materials and is cleaner and more precise. Laser cleaning can remove rust, grease, and paint without impacting the material underneath. It's a more environmentally friendly option and poses less of a risk to worker health, as there are no fine particulates at risk of being inhaled.
Yes, you’ll create a mess with your sandblaster, which you’ll have to clean up after the project. The materials you blast onto the surface will collect on the ground, and the process will also spread a lot of debris in the air. It’s best to move items nearby that you don’t want damaged by debris.
Yes, sandblasters are very loud, with sound power levels up to 115 to 125 decibels—that's louder than a chainsaw. It’s crucial that you or a pro wear earplugs when sandblasting. It’s also important to let your neighbors know that you’re having sandblasting work done so they can prepare for the loud noise.
No federal laws restrict sandblasting as long as you aren’t doing it commercially. However, your state or local authorities may have their own restrictions or permits required for sandblasting, so check with them first. When hiring a local sandblasting company, make sure that they hold all the necessary permits or licenses applicable to your area.