Frequently Asked Questions

Fresh Wash Apple Blossom features a sweet, fruity apple scent similar to a fresh apple orchard. It’s designed to cover the harsh bleach smell, leaving behind a fresh, clean, and slightly floral aroma your customers will appreciate.

Fresh Wash Apple Blossom is a soft wash detergent and marking dye combo, perfect for roof and house washing. It enhances bleach cleaning solutions by increasing adhesion, dwell time, and penetration while clearly marking treated areas with a red/pink dye to prevent overspray and reduce waste. It also includes a pleasant apple fragrance to mask bleach odors.

The primary difference between Fresh Wash Apple Blast and Fresh Wash Apple Blossom is the presence of a marking dye and their specific features:

• Fresh Wash Apple Blast focuses purely on delivering a crisp apple scent, foaming action, and enhanced surface adhesion. It’s perfect if you want powerful cleaning performance and odor masking without any dye.
• Fresh Wash Apple Blossom, on the other hand, offers the same cleaning benefits plus a red/pink marking dye. The dye makes it easy to see exactly where you’ve sprayed, preventing overspray and reducing chemical waste. It also has a pleasant apple scent but includes the added convenience of visual tracking during application.

In summary:

• Apple Blast = Apple scent, no dye.
• Apple Blossom = Apple scent + red/pink dye for visibility.

Fresh Wash Apple Blast has a crisp, refreshing apple scent that effectively masks the strong smell of bleach. It leaves behind a clean, fruity aroma that makes the cleaning process more pleasant for both the technician and the customer.

Fresh Wash Apple Blast is a super foaming, apple scented soft wash detergent designed to enhance your sodium hypochlorite (bleach) cleaning mix. It improves cleaning results by increasing dwell time, boosting surface cling, and masking bleach odors with a fresh apple fragrance. It’s ideal for roof and siding cleaning in both residential and commercial applications.

Fresh Wash Pine is a super concentrated, pine scented foaming detergent additive designed specifically for house and roof cleaning. Formerly known as Sap-IT, it enhances your sodium hypochlorite (bleach) cleaning solution by improving detergent adhesion, increasing dwell time, and providing deeper cleaning power without leaving residue. Its efficient formula allows you to use less product while achieving superior results, making it both powerful and cost effective.

Fresh Wash Pine has a refreshing pine scent that leaves a crisp, clean aroma after every wash. Not only does it help mask the strong odor of bleach, but it also leaves surfaces and surrounding areas smelling fresh and natural, perfect for creating a pleasant cleaning experience for both professionals and clients.

Fresh Wash Floral has a refreshing Flowery scent that helps mask the harsh smell of bleach, making your cleaning experience much more pleasant for both you and your customers.

Delux Fresh Wash Floral is a premium soft wash surfactant and detergent designed to enhance your sodium hypochlorite (bleach) cleaning solution. It boosts cleaning power, allows bleach to work more efficiently, and leaves a pleasant flowery scent—all while helping you save on chemical usage!

Simply mix 1 to 5 ounces per 5 gallons of your sodium hypochlorite solution. Adjust based on job size and surface type.

Yes! Fresh Wash is formulated to be gentle on most surfaces while tough on dirt and grime. It includes rinsing agents to reduce water spotting.

Always test on a small area first, especially on delicate materials.

All Fresh Wash products, including Lemon, Apple Blast, Floral, Apple Blossom, and Pine, are available at PowerWash.com. Orders ship Ground and typically arrive within 5 business days.

Fresh Wash stands out because:

• It offers multiple scent options to fit your preference.
• Reduces bleach usage and boosts cleaning efficiency.
• Contains rinsing agents to minimize water spots.
• Provides superior cling and penetration.
• Backed by PowerWash.com’s decades of industry expertise.

Fresh Wash Detergents:

• Breaks surface tension for deeper cleaning
• Clings to vertical surfaces to maximize dwell time
• Penetrates deeper into porous surfaces
• Reduces bleach concentration needed, saving money and minimizing chemical use
• Fights hard water spots with rinsing agents
• Leaves behind a pleasant lemon scent

The only difference is the scent! All Fresh Wash products deliver the same cleaning power and benefits. You can choose from:

• Fresh Wash Lemon (lemon scent)
• Fresh Wash Apple Blast (apple scent)
• Fresh Wash Floral (floral scent)
• Fresh Wash Apple Blossom (apple blossom scent)
• Fresh Wash Pine (pine scent)
  
  Pick your favorite scent to suit your preference or your customer’s environment while enjoying the same top tier performance.

Fresh Wash Lemon has a refreshing lemon scent that helps mask the harsh smell of bleach, making your cleaning experience much more pleasant for both you and your customers.

EBC will not etch or damage windows. However, due to its high foaming action, it’s important to rinse all surfaces thoroughly after use. Always test a small area first, especially on delicate materials like aluminum.

No. EBC Environmental has excellent natural foaming properties, offering superior cling and dwell time on vertical surfaces without needing additional boosters or foaming agents.

Here are some suggested mix ratios:

• Concrete Heavy Build-Up: 50/50 EBC to water
• Kitchen Exhaust Cleaning: 1 part EBC to 4 parts water
• Heavy Duty Cleaning: 1 gallon EBC to 4 gallons water (downstream)
• Building Wash: 1 gallon EBC, 25 gallons SH, 100 gallons water
• Roof Cleaning:
  • Asphalt Shingles: 16 oz EBC per 50-gallon mix
  • Tile Roof: 32-64 oz EBC per 50-gallon mix

Absolutely. EBC is formulated with safety in mind. It’s non toxic and non flammable, making it safer for use around plants, pets, and people. However, it’s always recommended to pre water plants and landscaping before applying EBC to avoid potential residue buildup due to its high foaming agents.

Yes! EBC Environmental is biodegradable, non toxic, and eco friendly. It contains no chlorinated solvents, butyl, or caustic ingredients, ensuring minimal environmental impact while delivering maximum cleaning power.

EBC is highly versatile and can be used on:

• Concrete (oil, grease, hydraulic fluid spills)
• Kitchen hoods and exhaust systems
• Gas/diesel pads and dumpster pads
• Heavy equipment, engines, machinery
• Roof cleaning (asphalt shingles & tile roofs)
• Stainless steel, terrazzo, fiberglass, natural wood
• Stoves, ovens, BBQ grills, carpets, floors, and more! It’s safe for most washable surfaces, but caution is advised when using on aluminum (test a small area first).

EBC Environmental is a powerful, water based, eco friendly cleaning solution designed to break down and lift oils, grease, and grime from virtually any washable surface. It functions as an industrial strength degreaser and an all purpose cleaner while being non toxic, biodegradable, and non flammable.

Always add the V502 powder slowly to cold water when mixing to ensure proper dissolving and avoid clumping.

It is safe and effective on a variety of surfaces, including:

• Stainless steel
• Porcelain
• Glass
• Non-porous surfaces like countertops, sinks, stoves
• Kitchen exhaust systems (hoods, flues, filters)

Yes! It is made with natural, plant-based ingredients and is free of harsh chemicals. It’s non-toxic, biodegradable, and safe for use around children, pets, and food-contact surfaces.

The V502 Green Beast is designed to remove tough kitchen grease, grime, and food residue. It works on kitchen exhaust hoods, flues, filters, countertops, sinks, stoves, and other heavily soiled kitchen equipment.

Yes, Gutter Butter is safe to run through a pressure washer pump.

Gutter Brightening: 10:1 ratio (17 oz per gallon of water)

Vinyl Siding Restoration: Start with approx. 24 oz per gallon, adjust as needed

Metal Roof Restoration: Start with approx. 24 oz per gallon, adjust as needed

Dilute the product as needed, apply using a low-pressure mist, brush if necessary, and rinse thoroughly with water. It is also safe to run through a pressure washer pump.

Yes! After applying Rust Remover Plus™ and allowing proper dwell time, rinsing with a pressure washer will give the best results.

No, it is specifically designed for concrete and masonry. Using it on metal may cause etching or damage.

Simply spray the product directly onto the rust stains, allow it to dwell for 5-10 minutes, then rinse off with water or pressure wash. No heavy scrubbing needed!

While Rust Remover Plus™ is formulated for safe use on hard surfaces, it’s always recommended to pre-wet surrounding grass and plants with water and rinse thoroughly after application to minimize any potential harm.

Rust Remover Plus™ is designed specifically for concrete and masonry surfaces. It’s perfect for driveways, sidewalks, patios, and other concrete areas.

It depends on your cleaning needs:

• Electric models: Best for residential use, lighter cleaning tasks, and areas with easy access to power outlets. They are quieter, require less maintenance, and are more eco-friendly.
• Gas-powered models: More powerful and better for large, outdoor cleaning jobs. They provide higher PSI and GPM, making them ideal for professionals and jobs where portability is important (since they don’t require an electrical connection).

The PSI (Pounds per Square Inch) and GPM (Gallons per Minute) you need depend on the type of cleaning job:

• Light-duty (1,300–2,000 PSI, 1.2–2.0 GPM) – Good for small tasks like washing cars, outdoor furniture, and windows.
• Medium-duty (2,000–3,000 PSI, 2.0–3.0 GPM) – Ideal for home use, including cleaning driveways, fences, and decks.
• Heavy-duty (3,000–4,000+ PSI, 3.0–4.0+ GPM) – Best for professionals handling concrete cleaning, stripping paint, and large scale jobs.

Cold water pressure washers alone are not very effective at removing oil and grease stains because they rely on pressure rather than heat. However, you can improve their performance by using a degreasing detergent or surfactant specifically designed for pressure washing. Apply the detergent, let it sit for a few minutes to break down the grease, then rinse it off with high-pressure water.

The main difference is that cold water pressure washers do not heat the water, while hot water pressure washers have a burner system that heats the water before spraying it. Cold water pressure washers are great for general cleaning tasks like washing driveways, sidewalks, decks, vehicles, and siding. However, they are less effective at cutting through grease, oil, and heavy industrial grime, which is where hot water machines excel.

A cold water power washer is a machine that uses high pressure water to clean surfaces. It works by pumping water through a high pressure hose and nozzle, creating a powerful stream that removes dirt, mud, mold, and other debris. Unlike hot water pressure washers, cold water models rely on pressure and detergents (if needed) rather than heat to break down grime.

Hot water induction in pressure washing refers to the process of introducing pre-heated water into a pressure washer’s intake from an external hot water source. This allows the pressure washer to utilize hot water—often up to 180°F or more—without having an internal heating system.

Benefits of Hot Water Induction:

✅ Improves Cleaning Power – Hot water breaks down grease, oil, and grime more effectively than cold water.
✅ Speeds Up Cleaning – Reduces the time needed to clean tough surfaces by loosening dirt and contaminants faster.
✅ Reduces Detergent Use – Hot water enhances the cleaning effect, often requiring fewer chemicals.
✅ Ideal for Industrial & Indoor Use – Useful in commercial kitchens, food processing plants, and other environments where high-heat cleaning is required.

Unlike standard hot water pressure washers that generate heat internally, a hot water induction system relies on an external hot water supply, making it a cost-effective and energy-efficient option for high-temperature cleaning.

1,000 – 2,000 PSI – Light duty cleaning (cars, outdoor furniture, soft washing).

2,000 – 3,000 PSI – Medium duty (driveways, sidewalks, fences).

3,000 – 4,000 PSI – Heavy duty (concrete, brick, stripping paint).

4,000+ PSI – Industrial grade (graffiti removal, commercial power washing).

Cleaning Power – Higher PSI means stronger pressure, which is useful for removing stubborn dirt, grime, and stains.

Surface Safety – Using too much PSI on delicate surfaces (like wood or siding) can cause damage, while too little PSI may not clean effectively.

Pairing with GPM – PSI + GPM = Total Cleaning Power. While PSI determines pressure, GPM (Gallons Per Minute) determines water flow, and both work together to clean efficiently.

PSI (Pounds per Square Inch) is a measurement of water pressure in the pressure washing industry. It determines how forcefully water is sprayed from a pressure washer.

Chemical sprayers in pressure washing apply cleaning solutions efficiently to break down dirt, mold, and grime. Common types include pump-up sprayers, battery-powered sprayers, downstream injectors, X-Jet sprayers, and proportioners.

How They’re Used:

1. Mixing Chemicals – Dilute solutions per manufacturer guidelines.
2. Application – Soft washing (low pressure) for delicate surfaces, pre/post-treatment for stain removal.
3. Dwell Time – Let sit for 5-15 minutes without drying.
4. Rinsing – Thoroughly wash with water to prevent residue.
5. Safety – Use protective gear, avoid overspray, and store chemicals properly.

Sprayers improve efficiency, ensure even application, and protect surfaces from damage.

• 2-3 GPM – Light-duty cleaning (residential driveways, patios, decks).
• 3-5 GPM – Medium-duty (houses, roofs, commercial work).
• 5+ GPM – Heavy-duty (large commercial properties, fleet washing).

1. Cleaning Efficiency – Higher GPM means more water volume, which helps rinse away dirt and debris faster.
2. Surface Coverage – A higher GPM allows you to clean larger areas more quickly.
3. Chemical Application – When using soft washing techniques, GPM affects how well chemicals are applied and rinsed.
4. Pairing with PSI – While PSI (Pounds per Square Inch) determines water pressure, GPM determines how much water is delivered. Together, they dictate overall cleaning power.

GPM stands for Gallons Per Minute and is a key measurement in the pressure washing industry. It refers to the amount of water that flows through a pressure washer per minute

A wall-mounted pressure washer is an excellent choice for those who need powerful cleaning performance while optimizing space and organization. These units are ideal for commercial, industrial, and residential settings, providing a fixed, reliable solution for frequent cleaning tasks.

Key Benefits:

• Space-Saving & Organized: Mounted on the wall, these washers keep hoses, spray guns, and accessories neatly stored, reducing clutter in workspaces.
• Consistent Power & Performance: Designed for heavy-duty, frequent use, delivering reliable pressure for various cleaning needs.
• Effortless Access & Convenience: Always ready to use—simply turn it on and start cleaning, without the hassle of setup or moving a bulky machine.
• Durable & Low Maintenance: Built with rugged frames and high-quality pumps, reducing wear and tear over time.
• Versatile Applications: Perfect for auto detailing, workshops, fleet washing, warehouses, restaurants, and home garages where regular cleaning is essential.

The 430PWH Portable Electric Power Washer combines power, efficiency, and portability, making it ideal for professional cleaning.

Key Benefits:

• High Cleaning Power: 3,000 PSI, 3.9 GPM, and 200°F hot water for removing grease and grime.
• Durability & Reliability: Belt-driven pump, stainless steel burner housing, and Schedule 80 heating coil for long-lasting performance.
• Portable & Easy to Use: 10” pneumatic tires, compact design, and a rotary control switch for simple operation.
• Safety & Convenience: GFCI-protected power cord, high-temp cut-off, pressure relief valve, and water separator fuel filter for smooth, safe operation.
• Versatile for Any Job: 50-ft hose, 36” wand, adjustable soap control, and 4 nozzles for different cleaning needs.
• Reliable Performance: 5-year warranty, 9.9-gallon fuel tank, and multiple fuel options (kerosene, diesel, heating oil).

✅ Gentle Yet Powerful Cleaning – Removes dirt, mold, and algae from siding, roofs, decks, and fences without damage.

✅ DIY-Friendly & Easy Setup – The 25-gallon tank, 12V diaphragm pump, and all-inclusive fittings make it simple for homeowners to use.

✅ Cost-Effective Alternative – Save money by handling soft washing yourself instead of hiring professionals.

✅ Efficient & Versatile – The 5.5 GPM flow rate and adjustable pressure ensure deep cleaning for multiple surfaces.

Upgrade your home maintenance routine with the Colt DIY Soft Wash System—a powerful, affordable, and easy way to keep your exterior spotless. Order now and start cleaning like a pro! 🚀

Handles Chemicals Well: Can pump corrosive or abrasive fluids.

Self-Priming: Can operate without needing to be pre-filled with liquid.

Run-Dry Capabilities: Many diaphragm pumps can run dry without damage.

Low Maintenance: Fewer moving parts compared to other pumps.

Handles Solids and Slurries: Can pump viscous or particulate-laden fluids.

Electric power washers are quieter, easier to maintain, and produce no fumes, making them safer for indoor and residential use. They’re typically smaller and lighter than gas models and start with the pull of a trigger—no engine warm-up required. If you don’t need extreme pressure, electric washers are a convenient and eco-friendly choice.

• Consistent Water Supply: Relying on a home or facility’s spigot can sometimes lead to inconsistent water pressure or flow. A tank ensures you have a steady, reliable water source and helps prevent pump damage from running dry or encountering surges.

• Mobility: A water tank enables you to work in areas without easy access to a water hookup. This flexibility is especially helpful for remote or large properties where external water sources are limited.

• Improved Efficiency: By having water readily available, you can maintain momentum throughout the job. When you’re not stopping to connect and disconnect from different spigots, you save time and minimize downtime.

• Chemical Mixing: In soft washing, for example, a water tank can be part of an overall system for mixing cleaning solutions. Some contractors pre-mix their chemicals in a separate tank, while others use proportioners for on-the-fly mixing. Either way, having a dedicated water source allows you to adjust your chemical ratios more accurately.

A proportioner is a specialized system used in soft washing that precisely blends multiple liquid components (such as water, sodium hypochlorite (bleach), and surfactant) directly on site and in real time. Instead of pre-mixing chemicals in a tank, a proportioner allows you to set specific mixing ratios for each liquid stream, helping ensure consistency, reduce chemical waste, and improve overall efficiency. By adjusting dials or valves, you can quickly fine tune the strength of your cleaning solution to match the needs of the job, without having to manually measure or pour chemicals.

To connect a pressure washer hose, attach the high-pressure hose to the pump outlet, secure the spray gun connection, and attach the water supply hose to the inlet. Tighten fittings, check for leaks, and ensure the water valve is open. 🔗 Find Pressure Washer Hose Accessories

No, pressure washer hoses are not universal. Compatibility depends on PSI rating, diameter, fittings, and hot/cold water use. Some hoses use quick-connects, while others need M22 or threaded adapters. 🔗 Browse Pressure Washer Hoses

A pressure washer hose can be repaired by cutting out the damaged section and attaching a hose repair coupling with clamps. However, if the damage is near the fittings or the hose is weakened, replacement is recommended. 🔗 Shop Pressure Washer Hose Repair Kits

Store it properly using a hose reel, inspect for leaks or wear, and avoid kinks to extend lifespan.

When deciding what length pressure washer hose to use, a 50-foot hose is standard for professional cleaning, providing a good balance of reach and pressure. Homeowners often prefer 25-foot hoses for smaller tasks like washing cars and patios. Longer hoses, such as 75 or 100 feet, minimize repositioning but may slightly reduce water pressure depending on the washer’s power.

No, it’s important to use a pressure washer-rated hose that matches your machine’s PSI and GPM ratings for optimal performance.

A steel-braided, high-PSI pressure washer hose is the best choice for handling extreme water pressure without leaks or damage. When choosing a high-PSI pressure washer hose, consider PSI rating, hose material, and flexibility. Steel-braided hoses provide maximum durability for commercial and industrial power washing, while polyurethane options offer lightweight flexibility. Selecting the right hose ensures consistent performance and long-term reliability in high-pressure cleaning applications.

Max Quat is a versatile sanitizer and disinfectant that is widely used in various settings, including schools, hospitals, food processing plants, restaurants, and bars. It is particularly valued for its effectiveness against bacteria and viruses due to its neutral pH level, making it safe for use on both hard and soft surfaces. Additionally, Max Quat is USDA Food Grade approved by the NSF and is an EPA-approved disinfectant against pathogens like SARS-CoV-2, the virus that causes COVID-19​.

For best results, it is often applied using foggers for thorough area disinfection.

Instead of replacing a damaged hose, you can use a hose repair kit to extend its lifespan. Check out our Hose Repair Kits for quick, cost-effective fixes.

Yes, a garden hose can supply water to a pressure washer, but it is not designed to handle high PSI like a pressure washer hose. Using the correct hose ensures better performance and prevents bursting or leaks.

When selecting a sewer jetter hose, consider the PSI rating, flexibility, and diameter that fits your jetting system. Our Sewer & Jetter Hoses are designed for efficient drain cleaning and hydro-excavation.

A non-marking hose is designed with a special outer cover that prevents scuffing or leaving streaks on surfaces. The benefits of a non-marking pressure washer hose include protecting delicate surfaces, ensuring a streak-free clean, and maintaining a professional appearance. These hoses are perfect for house washing, fleet washing, and commercial cleaning where appearance matters.

The best pressure washer hose depends on your PSI requirements and material preferences. For professional use, a high-pressure, steel-braided hose offers durability, while non-marking hoses are great for surfaces that require extra protection.

We suggest the Dual Port Injector Kit offered in our shop.

Mix the detergent with water according to the recommended ratios: 2–3 oz per 5 gallons for roofs and 1–2 oz per 5 gallons for siding. Use the soft wash system to apply the mixture evenly and rinse thoroughly.

The best pressure washer house wash detergent is DELUX Fresh Wash Apple Blossom. It features a marking dye to prevent overspray, a refreshing apple scent, and effective foaming action for deeper cleaning on roofs and siding.

Use house washing detergents that are gentle yet effective at removing dirt and mildew. Soft wash solutions are ideal for protecting siding and delicate surfaces.

Use concrete cleaning detergents designed to remove tough stains, oil, and grime without damaging surfaces. Learn more about concrete detergents here.

Use soaps specifically designed for pressure washers to avoid damage to equipment. Shop our selection of pressure washer soaps here.

The solution depends on the surface you’re cleaning. For houses, use soft wash detergents; for concrete, use heavy-duty cleaning solutions. Always check product compatibility with your pressure washer.

For driveway cleaning, use degreasers and concrete-specific detergents that cut through oil and grime effectively. Explore driveway cleaning detergents here.

At PowerWash.com, we prioritize the performance and dependability of the engine and pump over brand names. Our dedication lies in providing our customers with top-notch pressure washers that deliver exceptional results. We understand that brand loyalty can sometimes overshadow the true value and functionality of a product, which is why we meticulously curate our recommendations based on performance, reliability, and overall user experience.

The importance of GPM (flow) vs. PSI (pressure) depends on the cleaning task. Generally, prioritize GPM for larger areas and PSI for stubborn dirt, while considering the surface’s recommended pressure ratings.

Proper nozzle sizing ensures safe and efficient operation, especially when changing the pump’s specifications.

White smoke is usually residual oil burning off and is not harmful. Persistent smoking or black smoke indicates a potential issue that needs further investigation.

To replace the oil plug:

• Unscrew the sealed plug shipped with the washer.
• Replace it with the vented plug provided.
• Clean any oil from parts like the air filter or spark plug if necessary.

Use non-detergent, non-foaming oil for the pump, and refer to the owner’s manual for the correct engine oil, typically SAE 10W-30 or a suitable alternative based on operating temperature.

Change the engine oil after the first 20 hours or 1 month of use, then every 6 months or 100 hours. Change the pump oil after the first 50 hours, then every 100 hours or 3 months.

To winterize your pressure washer:

• Stabilize the fuel.
• Flush out all water.
• Use a pump-saver to protect against freezing and moisture.

Direct-drive pressure washers cannot pull water due to their high RPM, unlike belt-driven models which are designed for gravity-fed water sources.

A hot water pressure washer heats water after it passes through the pump, allowing it to function as a cold water washer as well. The water is heated before reaching the hose and gun.

No, it’s not recommended to repair a leaking hose. Replace it with a new high-pressure hose for safety and efficiency.

Yes, you can connect hoses of varying diameters if:

• The connections are compatible.
• The flow is not restricted, ideally going from smaller to larger diameter hoses.

Yes, always turn off your pressure washer when not in use to:

• Prevent overheating and damage to the pump.
• Avoid melting the pump seals.

Pressure washer surging can be due to:

• Restricted water flow.
• Kinks or blockages in hoses.
• Debris in the nozzle.

To address low pressure issues:

• Ensure hoses are not kinked or blocked.
• Clean the water inlet filter.
• Check and clean the trigger gun and nozzles.

This cycling issue is often caused by:

• Leaks in the system.
• Pressure switch activation due to pressure changes.
• Check for proper connections and intact O-rings.

Your electric pressure washer might stop due to:

• Disconnected power cord.
• Tripped GFCI or circuit breaker.
• Overloaded circuits due to high amperage appliances on the same circuit.

If your electric pressure washer isn’t starting, consider these tips:

• Avoid using extension cords as they can harm your machine.
• Ensure the power cord is plugged directly into a grounded outlet.
• Check for a tripped Ground Fault Circuit Interrupter (GFCI) and reset it according to your owner’s manual.