Top 9 Picks for the Best Vinyl Siding Cleaner

Posted on October 26, 2023

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Top 9 Picks for the Best Vinyl Siding Cleaner

Looking to revive the beauty of your home’s exterior and make your vinyl siding shine like new? This blog post can help! We’ve scoured the market to uncover the most effective solutions for bringing life back to your siding. With the power of specialized ingredients and easy to follow cleaning methods, these top picks will leave your vinyl siding looking spotless. 

Vinyl siding typically lasts for about 30 to 40 years, but regular maintenance, such as cleaning, can help extend its lifespan. Whether you’re battling dirt, grime, or even stubborn mildew stains, our selection of the best vinyl siding cleaners has you covered. Say goodbye to dull and dingy siding and say hello to a cleaner, more vibrant home exterior!

9 Best Vinyl Siding Cleaners

If you’re dealing with grass stains, mildew, or dirt and dust, these cleaners will have your vinyl siding looking as good as new in no time. Let’s explore some best vinyl siding cleaners.

#1 Wet & Forget Outdoor Cleaner

Wet & Forget Outdoor Cleaner

Tired of the constant battle against unsightly black and green stains on your home? Say hello to one of the top vinyl siding cleaners: Wet & Forget Outdoor Cleaner. This remarkable product takes the hassle out of cleaning, requiring no elbow grease or constant scrubbing. Just simply apply to your siding and Wet & Forget works its magic gradually, relying on wind and rain to clean its surface over time.

No scrubbing, rinsing, or pressure washing is needed. Plus, it’s free of bleach, acids, and phosphates, ensuring the safety of you and your home. With Wet & Forget Outdoor Cleaner, you can enjoy a clean exterior without the stress. 

#2 Simple Green® House and Siding Cleaner

Simple Green House and Siding Cleaner

Simple Green House and Siding Cleaner is your trusted solution for revitalizing your home’s exterior. This powerful formula is specially designed to eliminate dirt and environmental pollutants from various surfaces, including a variety of siding types like vinyl, aluminum, stucco, and painted wood. Whether you prefer manual application or using a pressure washer, this cleaner is up to the task, leaving your home looking brand new.

If used properly, this professional-grade cleaner is gentle on your landscaping and plants, thanks to its non-caustic and non-acidic composition. Simple Green House and Siding Cleaner is your go to solution for a sparkling exterior. 

#3 Krud Kutter House and Siding Pressure Washer Cleaner

Krud Kutter House and Siding

Krud Kutter House and Siding Pressure Washer Concentrate is a powerful, eco-friendly siding cleaner. It efficiently removes dirt, grime, and stains from various outdoor surfaces like siding, roofing materials, gutters, and more. Its biodegradable formula, enriched with a unique additive, works effectively on tough stains, weathered wood, and oxidation. It’s safe for people, pets, and plants, and features anti-corrosive agents to protect your pressure washer. 

#4 Zinsser® Jomax® House Cleaner and Mildew Killer

Zinsser Jomax House Cleaner and Mildew Killer

For an easy but effective solution, choose Zinsser Jomax House Cleaner and Mildew Killer. This vinyl siding cleaner swiftly eliminates stubborn stains and stops mold and mildew growth. Similar to the Wet & Forget Outdoor Cleaner, no scrubbing or wiping is needed. Simply mix the solution, apply it to your siding, and rinse.

Plus, it’s cost effective, as one gallon of the solution can make 20 gallons of cleaner. You can even use it near your outdoor plants and shrubs. Jomax House Cleaner is perfect for sprucing up your home or prepping for a fresh coat of paint. 

#5 Savogran Liquid TSP Substitute Cleaner

Savogran Liquid TSP Substitute Cleaner

Introducing Savogran Liquid TSP Substitute Cleaner, a powerful all purpose cleaner concentrate ideal for tackling tough dirt and grime on both indoor and outdoor surfaces. This concentrate is incredibly efficient, with just one gallon yielding up to 16 gallons of cleaning solution. It’s highly recommended for cleaning various surfaces, including walls, ceilings, walkways, and vinyl or aluminum siding. Plus, it is free from phosphates and doesn’t require rinsing. When combined with bleach, it effectively removes mildew stains. You can apply it by hand or with a pressure washer for a hassle free cleaning experience. Get your surfaces sparkling with Savogran Liquid TSP Substitute Cleaner!

#6 Star Brite Mildew Stain Remover

Star Brite Mildew Stain Remover

Star Brite Mildew Stain Remover is the ultimate solution for eliminating unsightly mildew stains both in and out of your home. This potent formula works its magic on fiberglass, vinyl, plastic, and various painted surfaces without the need for heavy scrubbing. Simply spray, gently wipe, and rinse to watch the stains vanish.

What makes this product outstanding is its versatility. It won’t weaken or destroy vinyl, making it a better choice for cleaning than solutions that contain bleach or harsh chemicals. Choose Mildew Stain Remover for a spotless solution.

#7 Mold Armor E-Z House Wash

Mold Armor E-Z House Wash

Mold Armor E-Z House Wash is a potent outdoor cleaner specially designed for siding. It’s suitable for various surfaces, including vinyl, brick, stucco, and aluminum, among others. This concentrated formula effectively eradicates mold, mildew, and stubborn grime, outperforming standard exterior cleaning solutions. 

#8 Moldex Instant House Wash

Moldex Outdoor Wash

Revitalize your home’s exterior effortlessly with Moldex Outdoor Wash. This versatile solution effectively eliminates mold, mildew, algae, moss, dirt, and other stains from various surfaces, including wood, vinyl, brick, and masonry with no scrubbing required. Say goodbye to unsightly stains on your house, roof, or foundation. Plus, it comes with a convenient sprayer that can reach the second story of most buildings for a more complete clean. 

#9 Star Brite The Outdoor Collection: Mildew Stain Remover

Star Brite Mildew Stain Remover

Star Brite Mildew Stain Remover is perfect for removing stains from vinyl siding. This efficient cleaner can easily tackle mold and mildew without any scrubbing. This cleaner outperforms regular bleach based products and is ideal for various surfaces, from siding to grout, roofs, and more. You can easily spray on the solution and stains will vanish, then rinse. This high alkaline formula includes buffered bleach to eliminate mold and mildew stains without the harsh effects of chemicals. Its formula also lifts ground in dirt, grease, grime, and other stains. Plus, it’s gentle on vinyl upholstery and outdoor acrylic fabrics. 

Factors to Consider When Choosing a Vinyl Siding Cleaner

Selecting the right vinyl siding cleaner is crucial for maintaining your home’s exterior. Here are some key factors to consider:

1. Type of Stains: Identify the specific stains on your siding, such as mildew, mold, or dirt.

2. Ingredients: Check the cleaner’s ingredients for safety and effectiveness.

3. Compatibility: Ensure the cleaner is suitable for your type of siding, whether it is vinyl, wood, or metal.

4. Environmental Impact: Look for eco-friendly options to minimize harm to the environment.

5. Ease of Use: Opt for a product or DIY solution that’s user friendly.

6. Cost: Balance the cleaner’s cost with its performance.

By considering these factors, you can choose the best vinyl siding cleaner to keep your home looking its best while also understanding the pros and cons of vinyl siding.

Also Read: The Pros and Cons of Different Types of Vinyl Siding

Create Your Own Vinyl Siding Cleaner

Vinyl siding is a durable choice for your home’s exterior, but it requires regular cleaning to maintain its appearance. Here’s how to make a simple DIY cleaner:


  • 4 tbsp oil free liquid detergent
  • 8 tbsp baking soda
  • 2 cups warm water


  • Mix detergent and baking soda in a bucket until the baking soda dissolves.
  • Add 2 cups of warm water and stir well.


  • Apply solutions to the siding.
  • Gently scrub with a soft brush or cloth.
  • Rinse the siding with water.

This homemade vinyl siding cleaner will keep your home exterior looking great without the use of harsh chemicals. 

Also Read: How long does vinyl siding last?


In the quest to keep your home’s exterior looking its best, choosing the right vinyl siding cleaner is paramount. We’ve explored nine top picks for the best vinyl siding cleaners, each with its unique qualities to suit your cleaning needs. Whether you prefer a gentle homemade solution or a commercial all purpose cleaner, there’s an option for everyone.

Remember that maintaining your vinyl siding not only enhances its appearance but also helps extend its lifespan. However, there may come a time when cleaning is no longer enough, and you’re considering installing new siding on your Buffalo, NY, home. When that moment arrives, look no further than OConnor Contracting. We’re your local siding contractor, ready to provide expert siding services. 

Feel free to reach out to us at (716) 600-7663 for all your siding needs. We’re here to ensure your home’s exterior not only shines but stands strong for years to come.

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