Pressure Washing in Biñan

Light rain is usually fine — surfaces are already wet. Pros avoid freezing temperatures (ice risk on cleaned surfaces and damaged equipment) and heavy storms. In hot dry regions, local water restrictions can limit or ban high-volume outdoor cleaning during drought periods, so check the current rules before booking.

Most residential pros use your outdoor tap and, for electric machines, an outdoor socket. Petrol-powered machines only need water. Some companies carry water tanks for properties without an accessible tap — ask in advance, as tank supply can add to the price. Water usage for a typical driveway job is modest, roughly comparable to a few loads of laundry per hour of cleaning.

A proper quote lists: each surface and its approximate area, the method per surface (high pressure vs soft wash), pre-treatments or chemicals used, weed and moss removal, rinsing and tidy-up, and whether resealing or re-sanding is included. It should also state who supplies water and power, and what happens if rain forces a reschedule.

It is one of the cheapest kerb-appeal upgrades before selling or renting out a property. Estate agents consistently list exterior cleaning among the highest return-on-cost pre-sale jobs because it changes first impressions for a few hundred, not a few thousand. It will not fix structural issues, but it makes photos and viewings noticeably better.

Renting a machine costs a fraction of a pro visit, but consumer machines are slower, and the main risks are damage (etched concrete, stripped paint) and injury — a 3000+ PSI jet can cut skin. DIY makes sense for a small, flat concrete area. Hire a pro for two-storey walls, roofs, timber, render, or anything needing ladders or chemicals.

A crew with proper equipment typically charges ₱300-₱700 per hour or quotes per job: roughly ₱1,000-₱4,000 for a driveway and garage, ₱3,000-₱12,000 for a full house exterior depending on size. Metro Manila prices are the highest; provincial rates can be 30-40% lower.

The start of the dry season (December-January) gives the longest-lasting results. Washing during the wet season still works but mould and algae on shaded walls can return within 4-8 weeks unless an algaecide treatment is applied.