Pressure Washing Checklist for Siding, Deck, and Driveways

Faseeh Blackloup • July 22, 2025

Introduction

Your home’s exterior is its first impression, and regular pressure washing helps it maintain its best appearance. But if you’re not careful, you can damage surfaces or waste time with ineffective methods. For Somerset, NJ homeowners, this pressure washing checklist will help you maintain your siding, decks, and driveways safely and effectively.

From selecting the correct PSI to using eco-friendly detergents, we’ll cover everything you need to know. Plus, we’ll explain when it’s best to call Jeff of All Trades for stubborn stains or delicate surfaces.

1. When to Pressure Wash: Spring & Fall Schedule

Timing is everything when it comes to pressure washing. Cleaning at the right time of year ensures your home is protected from dirt, mold, and algae buildup.

Spring Cleaning Checklist

Siding: Remove winter grime, salt, and mildew.
Decks & Patios: Clear off pollen, dirt, and other debris that accumulated during colder months.
Driveways & Walkways: Wash off road salt and stains from snow removal.

Pro Tip: Spring is the perfect time to inspect for winter damage.

Fall Cleaning Checklist

Siding: Remove mold and algae before they settle for winter.
Decks & Patios: Remove fallen leaves to prevent slippery surfaces.
Driveways & Walkways: Wash away oil stains and prepare for the snow season.

Pro Tip: Avoid pressure washing during freezing temperatures, as water residue can freeze, creating hazards.

2. PSI Chart: How to Match Pressure to the Surface

Using the correct PSI (pounds per square inch) is crucial to prevent damaging surfaces.

Surface	Recommended PSI	Nozzle Tip
Siding (Vinyl)	1,300-1,600	25° (Green)
Siding (Wood)	500-1,200	40° (White)
Decks (Composite)	500-1,200	40° (White)
Decks (Wood)	1,200-1,500	25° (Green)
Driveways	2,000-3,000	15° (Yellow)
Concrete/Brick	2,500-3,000	15° (Yellow)

Pro Tip: Always start with the lowest PSI and widest nozzle to prevent damage, then adjust as needed.

3. Safety Gear for Pressure Washing

Pressure washers are powerful tools, and safety should always be the top priority.

Essential Safety Gear

Eye Protection: Safety goggles to shield against flying debris.
Gloves: Non-slip, waterproof gloves to protect your hands.
Non-Slip Boots: Rubber-soled boots for stability on wet surfaces.
Long-Sleeve Clothing: Protects your skin from high-pressure water and detergents.

Safety Tips

Never aim the pressure washer at people or pets.
Avoid using ladders; instead, use extension wands for high areas.
Test on a small, inconspicuous area before cleaning an entire surface.

4. Eco-Friendly Detergents: Clean Without Harming the Environment

Many pressure washing detergents contain harsh chemicals that can harm plants, pets, and waterways. Opt for eco-friendly solutions to reduce your environmental impact.

Best Eco-Friendly Detergents for Different Surfaces

Siding: Biodegradable formulas with mold inhibitors.
Decks: Plant-based cleaners that are safe for wood and composite materials.
Driveways: Citrus-based degreasers to naturally lift oil and grease stains.

Pro Tip: Rinse nearby plants with water before and after pressure washing to minimize detergent absorption.

Did You Know? The EPA recommends using biodegradable cleaners to protect local ecosystems.

5. When to Call Jeff of All Trades

Some stains and surfaces require professional expertise to clean safely and effectively. That’s where Jeff of All Trades comes in.

Stubborn Stains

Oil & Grease: Deep stains on concrete require commercial-grade equipment.
Mold & Algae: Jeff uses specialized detergents to remove growth without damaging siding.
Rust Stains: Professional techniques ensure rust is removed without harming surfaces.

Delicate Surfaces

Wood Decks: Excessive pressure can cause wood to splinter. Jeff’s team adjusts PSI for a gentle yet thorough clean.
Older Siding: Vintage homes require careful handling to prevent cracks or water intrusion.

FAQs: Pressure Washing Somerset, NJ

1. How often should I pressure wash my home in Somerse, NJ?

Most homes benefit from pressure washing twice a year—once in the spring and again in the fall. High-traffic areas, such as driveways, may require more frequent cleaning.

2. Can pressure washing damage my siding?

Yes, if the PSI is too high or the wrong nozzle is used. Vinyl and wood siding require low-pressure and wide nozzles to prevent cracks or water intrusion.

3. What’s the best detergent for eco-friendly pressure washing?

Biodegradable detergents, whether plant-based or citrus-based, are ideal for protecting the environment and nearby vegetation.

4. Should I rent or hire a professional pressure washer?

Renting is ideal for small DIY projects, but professionals like Jeff of All Trades are better suited for stubborn stains or delicate surfaces.

5. How much does professional pressure washing cost in Somerse, NJ?

Costs typically range from $200 to $600, depending on the size of the area and the surfaces being cleaned.

Call Jeff of All Trades Today

Don’t let dirt, mold, or stains dull your home’s curb appeal. Whether you need to refresh your siding, restore your deck, or remove stubborn driveway stains, Jeff of All Trades has the tools and expertise to get the job done right.