Before pressure washing, apply a pre-treatment of detergent or weed killer to break down stubborn grime and kill organic growth. This ensures an easier wash, helps remove oil and organic stains, and prevents you from having to hold the pressure washer tip too close to the pavers.
Cleaning patio pavers with Dawn dish soap is a safe, effective, and budget-friendly way to remove everyday dirt, grime, and grease. Because it’s a mild surfactant, it lifts stains without damaging the stone’s integrity or stripping away protective sealers.
Autumn can also be a suitable time for pressure washing, particularly for removing fallen leaves, dirt, and algae that may have built up during the summer. It's essential to ensure that your home remains clean and inviting before winter arrives.
Pressure washing your pavers is highly effective, but it comes with a major catch. Done incorrectly, the high-pressure water will strip away the joint sand, erode the paver surface, and cause permanent scarring. If you decide to pressure wash, keep the PSI at 1,500 or lower and use a wide fan nozzle.
Pretreat concrete before pressure washing using a mixture of sodium hypochlorite (liquid pool chlorine) and a surfactant (like soap) to kill organic growth, or use specialized cleaners like Rust-Oleum Quick Prep 3-in-1 for stubborn grime. This softens stains, reduces cleaning time, and prevents rapid re-soiling.
Definitely. To clean concrete without a pressure washer, use a DIY paste with baking soda, water, and a squirt of dish soap, or try a vinegar-and-water spray for lighter stains (be sure to test on a small area for color consistency). Scrub thoroughly with a stiff brush and rinse well.
While once or twice a year is a good rule of thumb, some factors could mean you'll need to power wash more often: High Traffic Areas: Walkways or patios that get heavy foot traffic may need cleaning more frequently. Shady or Damp Areas: These spots are prone to moss and algae, which can be slippery and unsightly.
Before pressure washing brick, spray a biodegradable masonry detergent or a diluted sodium hypochlorite (liquid bleach) mixture. This loosens dirt, kills mold, and lifts algae, allowing you to use low-pressure washing instead of high-pressure, which can damage the fragile surface and mortar.
Yes, you can use Dawn dish soap in a pressure washer, but it is not generally recommended and comes with some major risks. If you must use it, it requires heavy dilution (about 1 to 2 ounces per gallon of water) and should be used cautiously.
For a 2,000 square foot house, you should typically charge between $300 and $600 for a professional pressure wash in 2026. Pricing usually ranges from $0.10 to $0.50 per square foot, with common rates falling around $350–$450 for a standard, single-story house, and higher for complex or two-story homes.
Manual and Machine Use: Suitable for use with professional sprayers, brushes, or pressure washers with downstream chemical injectors.
The best time to power wash your house is during mid-to-late spring or early fall. These seasons offer ideal conditions to effectively strip away seasonal buildup (like winter grime, spring pollen, or summer humidity) without dealing with extreme temperatures or harsh, direct sunlight.
A vinegar and water mixture is great for cleaning pavers as long as you use it correctly. Only use white vinegar to prevent staining. Be sure to combine it with enough water to reduce its acidity without eliminating its cleaning properties.
Refreshing your patio pavers involves four key steps: deep cleaning, repairing uneven stones, locking in new joint sand, and applying a fresh sealer. This process will strip away years of weathering and restore the patio's vibrant, like-new color.
The ultimate lazy shower hack is the "Shower and Soak" method. Mix equal parts distilled white vinegar and original blue Dawn dish soap in a soap-dispensing dish brush. Keep it in your shower, and while your hair conditioner sits, give the walls a quick scrub. Rinse as you shower for a perpetually clean bathroom.
The ideal pre-pressure wash solution depends on your surface, but a mixture of 1 part sodium hypochlorite (liquid bleach) to 10 parts water is the industry standard for removing mold, mildew, and organic stains from concrete or siding. Always presoak surrounding plants with fresh water before applying any harsh cleaners.
Don't pressure wash block paving too often
Don't do it too often because it could cause permanent damage or scarring on your brickwork. It may also take the colour out of the bricks, exposing its natural colour underneath. Usually, pressure washing is done once a year.
The best brick paver cleaner depends on your specific mess. For overall dirt and organic stains, oxygen bleach (like Home Armor) is safest. For tough efflorescence (white salt deposits) or stubborn mineral stains, a synthetic or mild acid-based cleaner (such as BG-150 or Sure Brick Eco Off) provides the necessary punch.
It doesn't just vanish into thin air! When high-pressure water blasts away years of buildup, the dirt and debris follow a path, either into drains, soil, or nearby surfaces. Understanding this process can help you clean effectively while protecting your home and the environment.
Sealing pavers is a significant maintenance commitment that often makes surfaces slippery, particularly around pools. It requires regular, costly reapplication every 2–5 years, can cause hazy discoloration if applied incorrectly, and traps moisture if done too soon.
Mixing WD-40 into wet cement disrupts the curing process, resulting in a significantly weakened, oily, and crumbly mixture. The penetrating oil prevents the cement particles from binding properly. Instead of mixing it directly, WD-40 is typically used as a spray-on mold release agent or to remove rust from hardened concrete.
The "best" homemade concrete cleaner depends on the stain:
Yes, white vinegar is an effective and environmentally friendly cleaner for paving slabs. Its natural acidity helps break down dirt, grime, and even some stubborn stains. Mix equal parts of white vinegar and water, apply to the slabs, let it sit for a few minutes, and then scrub away the dirt.