Inside the kit that’s changing how contractors clean metal

By Jesse Sanchez.

Smart cleaning solutions that don’t void warranties are now just a bucket away.

Contractors often face a tough question: how do you clean a metal roof or siding without voiding the manufacturer’s warranty? In this episode of MetalCast™, host Karen Edwards sat down with Paul Watts, founder of Watts Removal Products, to unpack how his specialized cleaning kits are solving that exact problem — and a lot more.

The conversation shifts from product history to real-world use, revealing exactly why Paul’s solutions are gaining traction in the roofing and soft washing industries. One key takeaway? Contractors can now clean roofs from the ground using equipment like the AR-45 or Moflo, avoiding liability risks and insurance headaches. “Getting up on the roof nowadays, it’s a liability,” Paul warns. “If you’re just cleaning it, there’s really no reason to get up on the roof.”

Two flagship products in Watts Removal Products’ maintenance arsenal: Clean Sweep and Crossover. Clean Sweep is built for removing stubborn issues like overspray, adhesives and scuff marks — without damaging the finish. “It won’t even damage the sheen on the paint,” Paul says. Crossover, meanwhile, targets bio-growth, oxidation and pollution buildup, extending the life of panels over time.

Paul also introduces listeners to his all-in-one Contractor Mitigation Kit. The five-gallon bucket includes gloves, glasses, wipes and both Clean Sweep and Crossover. “You’re going to back up. You’re going to knock over a paint can. It’s going to be a big old spill,” he says, describing why the kit is more than just helpful — it’s essential. “Being proactive is stabbing the kit in your truck.”

A surprising benefit? The products are biodegradable and non-toxic, safe enough to wash down gutters and into landscaping with no harm. “It biodegrades right there,” Paul explains. “There’s not a lot of chemicals you can actually do that with.”

He even teases a new innovation in the works: a scent-masking agent for the bleachy smell that comes with Crossover. He shares, “We’re working on that right now — bubble gum or hot butter popcorn.”

Whether you're a roofing contractor, a soft wash pro or just someone tired of paint spills and warranty headaches, Watts Removal Products offers a simple, safe and scalable fix. The Contractor Mitigation Kit isn’t just a convenience — it’s peace of mind in a bucket. With Sherwin-Williams now carrying the full lineup, access is easier than ever. But the real value lies in Paul Watts' problem-solving approach and the smart chemistry behind each product.

Read the transcript, Listen to the podcast or Watch the webinar learn more about Watts Removal Products, field-tested solutions and how they’re reshaping the standards for roof and surface maintenance!