Questions, answered honestly.

Not when it's done correctly. We use high-pressure power washing only on hard surfaces like concrete and pavers. For siding, roofs, and painted surfaces we use soft washing — a low-pressure rinse paired with biodegradable cleaners that kill algae and mildew at the root without forcing water behind panels or stripping shingle granules.

Twice a year is the standard for most NJ homes — once in late spring after the seed and flower drop, and once in late fall after the leaves are down. Homes with heavy tree cover (oak, maple, pine) often benefit from a third cleaning in midsummer.

Most homes in Union County look their best with a full exterior soft wash every 12–18 months. Shaded or north-facing walls that grow green algae faster may need attention sooner.

No. As long as we have access to outdoor water and the areas being cleaned, you don't need to be on site. We'll send before-and-after photos and an invoice when we're done.

Yes. Prime Property Care is a fully insured New Jersey contractor. A certificate of insurance is available on request.

We're based in Union County and regularly serve Union, Elizabeth, Westfield, Cranford, Scotch Plains, Mountainside, Springfield, Berkeley Heights, Summit, and surrounding towns. If you're nearby and not listed, just ask.

Pricing depends on home size, surface type, and condition. Every quote is free and given up front — no hidden fees, no surprise add-ons. Most residential jobs fall between $200 and $800.

We use professional-grade, biodegradable detergents diluted to safe concentrations. We pre-wet and rinse surrounding landscaping before and after every soft wash, and the products are safe for pets, kids, and lawns once dry.