Union County has decades of installed gutter protection on its roofs — aluminum screens tacked on in the nineties, snap-in plastic mesh from the big-box era, micro-mesh panels, foam inserts, and the curved hoods that promise to end cleaning forever. Serving Westfield, Summit, Cranford, Scotch Plains, and the rest of the county's tree streets where guards are most common, the crews this service matches you with clean all of it: covers lifted or unclipped, the trough beneath scooped and flushed, and every panel re-seated flat so the system sheds the next storm the way it's supposed to.
What actually happens under a guard
Guards change the debris, not the physics. Screens and mesh stop whole leaves but pass what this canopy really throws: maple seeds that slot through openings like keys, oak catkins that sift through as fragments, pollen and shingle grit that wash through as sludge. Give it a few seasons and the trough under a screened gutter carries a dense, silty compost that drains slowly and holds moisture against every seam — invisible from the ground precisely because the cover hides it. Foam inserts fill with the same fines and start shedding water over the front edge. Reverse-curve hoods clog at the nose slot, and in a hard downpour the water simply launches past them. On top of the cover itself, debris mats up and bridges, which is its own cleaning job. None of this means guards are a scam; it means "never clean again" was always marketing.
The service, done so the guard survives it
Cleaning a covered gutter properly is slower than cleaning a bare one, and pricing reflects that honestly. Panels come up in sequence — screens unclipped, micro-mesh unscrewed where it's screwed, hoods worked loose without bending the drip edge — the trough gets the same scoop-and-flush as any other cleaning, downspout outlets get cleared, and then everything goes back exactly as it came, seated flat and fastened, because a cover left proud at one corner funnels the next storm behind the gutter and onto the fascia. Brittle, sun-cooked plastic that cracks on lifting gets shown to you, not hidden in the debris bag. And the boundary stays bright: these crews clean and re-seat EXISTING protection. Selling and installing new covers is a different trade with different registration obligations in New Jersey, and if your guards are past saving you'll be told so and pointed there — not pitched a product from your own ladder line.
A county-specific honesty about guards
Whether guards make sense here depends on the block. Under the giant pin oaks of Westfield or along the wooded ridge streets of Mountainside near the Watchung Reservation, a good screen genuinely stretches the interval between cleanings — from twice a year toward once — and that's worth something on a three-story colonial. On a low ranch in Clark with two small maples, the same screen mostly adds a lifting step to a cheap job. The free quote treats it case by case: how covered, how treed, how tall, how long since anyone looked underneath. Twenty-one municipalities, no single right answer — which is exactly why the answer starts with a description of your house instead of a brochure.