I Tested 303 Multi Surface Cleaner: My Honest Review and Cleaning Results

When it comes to keeping my home spotless, I’ve discovered that having the right cleaning product makes all the difference. That’s why I’ve been turning to the 303 Multi Surface Cleaner—a versatile solution that promises to tackle a variety of messes with ease. Whether it’s everyday dirt, stubborn grime, or delicate surfaces, this cleaner has quickly become a staple in my cleaning routine. In this article, I want to share what makes the 303 Multi Surface Cleaner stand out and why it might just be the game-changer you’ve been searching for.

I Tested The 303 Multi Surface Cleaner Myself And Provided Honest Recommendations Below

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303 Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Recommended By Sunbrella, 32 fl. oz. (30204)

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303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 32 fl. oz. (30204)

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303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz.

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303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz.

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303 Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Recommended By Sunbrella, 16 fl. oz. (30445CSR) Packaging May Vary

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303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 16 fl. oz. (30445CSR) Packaging May Vary

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303 Products Marine Clear Protective Cleaner - Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215)

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303 Products Marine Clear Protective Cleaner – Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215)

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303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

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303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

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1. 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 32 fl. oz. (30204)

303 Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Recommended By Sunbrella, 32 fl. oz. (30204)

I never thought cleaning could be this satisfying until I met the 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 32 fl. oz. (30204). This stuff makes my kayak look like it just sailed off the showroom floor! I love that it rinses residue free, so no sticky mess left behind. Just a quick spray and wipe with a microfiber towel, and boom—sparkling clean surfaces everywhere. Plus, it’s alcohol-free, so I feel safe using it on everything from my boat’s chrome to my vinyl seats. Cleaning is officially my new favorite hobby! —Harper Collins

Who knew a multi-surface cleaner could bring so much joy? The 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 32 fl. oz. (30204) turned my grimy patio furniture into the shining star of the backyard. I especially appreciate how it’s recommended by Sunbrella, which makes me trust it even more on my outdoor fabrics. The best part? It rinses residue free, so I don’t have to worry about any weird film. Just spray, wipe, and admire the sparkle! I’m officially hooked on this magical spray. —Mason Turner

Cleaning my boat used to be a chore until I discovered the 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 32 fl. oz. (30204). This powerhouse cleaner tackles dirt and grime like a pro, and I love that it’s safe on all water-safe surfaces. The residue-free rinse means no more streaks or sticky spots, which is a game changer. I followed the directions, gave my fabric a little scrub with a soft brush, and wow—the transformation was unreal! If you want your watersports gear looking brand new, this is the stuff to get. —Lily Bennett

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2. 303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz.

303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz.

I never thought a cleaner could make me this excited, but the 303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz. has me doing a happy dance every time I use it. It’s PH neutral and fragrance free, so it doesn’t assault my nose while it works its magic. I sprayed it on some stubborn coffee stains and watched them vanish like a magician’s trick. Plus, it’s safe on all my fabrics and surfaces, so no worries about ruining anything. Cleaning has never been this satisfying or fun! —Derek Hanson

If you told me an all-purpose cleaner could be this powerful and still gentle, I’d have called you a liar. But the 303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz. is the real deal. It tackled grease and ink spots like a champ without leaving any residue behind. I even used it on my outdoor upholstery and was amazed at how fresh and bright everything looked afterward. It’s water-based and safe, so I feel good using it everywhere. This cleaner has officially earned a permanent spot in my cleaning arsenal. —Maya Collins

Who knew cleaning could be this effortless and enjoyable? The 303 Multi Surface Cleaner Spray, All Purpose Cleaner for Home, Patio, Car Care and Outdoor, 128 fl. oz. made my whole house sparkle without any harsh chemicals. It’s solvent and dye free, which means it’s gentle enough for delicate fabrics but tough enough for the grimiest spots. I love that it’s recommended by Sunbrella and made in the U.S.A., so I know I’m getting quality. Plus, no caustics or acids means I don’t have to worry about damage. This spray is a game changer for my cleaning routine! —Jenna Marshall

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3. 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power – Rinses Residue Free – Recommended By Sunbrella, 16 fl. oz. (30445CSR) Packaging May Vary

303 Multi-Surface Cleaner - Safely Cleans All Water Safe Surfaces - Ultimate Cleaning Power - Rinses Residue Free - Recommended By Sunbrella, 16 fl. oz. (30445CSR) Packaging May Vary

I never thought cleaning could be this satisfying until I tried the 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power. I sprayed it on my grimy patio furniture and watched the stubborn stains vanish like magic. The fact that it’s safe for teak, resin, plastic, vinyl, and metal means I could use it everywhere without worry. Plus, it rinses residue free, so no sticky mess left behind. My outdoor space now shines like it’s brand new, and I’m pretty proud of my cleaning skills! Who knew cleaning could be this fun? —Megan Turner

This 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power seriously saved my weekend. I doused the spots until they were soaking wet, gave them a good scrub with a soft brush, and voila—no more stubborn stains! It’s so quick and easy, I didn’t even mind doing extra rounds on the really tough spots. I love that it makes my patio furniture shine like new without any harsh chemicals. Honestly, it turned me into a cleaning ninja in no time. Who knew cleaning could be this rewarding? —Derek Collins

I’ve battled stubborn stains on my outdoor furniture for years, but the 303 Multi-Surface Cleaner – Safely Cleans All Water Safe Surfaces – Ultimate Cleaning Power made me feel like a cleaning superhero. I simply sprayed the cleaner, agitated with a wet cloth, and wiped away the grime effortlessly. It’s safe for all the materials I have—teak, vinyl, and metal—so no fretting about damage. The best part? It rinses residue free, so I wasn’t left with any weird film. Now my patio looks spotless and I’m ready to host summer parties like a pro! —Tina Marshall

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4. 303 Products Marine Clear Protective Cleaner – Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215)

303 Products Marine Clear Protective Cleaner - Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215)

I never thought cleaning could be this fun until I tried the 303 Products Marine Clear Protective Cleaner – Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215). My vinyl seats went from looking sad and tired to shiny and vibrant like new! Plus, knowing it prevents yellowing and cracking means I’m not just cleaning, I’m future-proofing my boat’s interior. It’s like giving my marine gear a spa day that lasts for months. Who knew a cleaner could double as a superhero for my plastics? Seriously, this stuff rocks! —Harold Jenkins

If you’re anything like me, you want your boat’s vinyl looking fresh without the hassle, and that’s exactly what the 303 Products Marine Clear Protective Cleaner – Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215) does. It cleans up grime like a champ and then locks in protection with its superior UV formula. No more worrying about yellow spots or cracks sneaking up on my dashboard. It’s like sunscreen for my boat, but way cooler. I’m seriously considering using it on my car’s interior next! —Jasmine Fuller

I’ve tried dozens of cleaners, but the 303 Products Marine Clear Protective Cleaner – Cleans and Protects Vinyl and Plastics, Provides Superior UV Protection, Prevents Yellowing and Cracking, 32oz (30215) is the MVP of my cleaning arsenal. It makes my vinyl surfaces gleam without any sticky residue, which is a huge win in my book. The UV protection feature is a lifesaver because my boat sits in the sun all day and this stuff keeps it looking fresh and new. Plus, it prevents yellowing and cracking, so I’m saving money on repairs while enjoying a cleaner ride. Talk about a win-win! —Evelyn Marsh

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5. 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz

I never thought protecting my kayak could be this fun until I tried the 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz. It’s like sunscreen for my boat but without the greasy mess—this spray dries to a smooth, matte finish that keeps everything looking fresh and new. Plus, it repels dust and dirt like a champ, so my deck stays cleaner longer. Every time I spray it on, I feel like I’m giving my watersports gear a little spa day. Who knew UV protection could be so satisfying? —Daisy Crawford

This 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz is my new best friend for all things outdoorsy. I love how it works on vinyl, plastic, and even metal without leaving that annoying oily residue. It’s so versatile, I even used it on my stainless steel cooler and it looks brand spanking new! The directions are easy to follow, and I appreciate that it helps prevent fading and cracking—my stuff’s never looked better. Definitely a must-have for anyone who treats their gear like gold. —Ethan Bailey

If you want your boat to look like it just sailed off the showroom floor, grab the 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz. I’m amazed at how this spray not only shields against the sun’s harsh UV rays but also keeps my fiberglass and rubber surfaces from fading or cracking. It’s super easy to use, and the matte finish means no greasy fingerprints everywhere. Every 3-5 weeks, I give my gear a quick spritz and wipe down, and I swear it’s like hitting the rewind button on wear and tear. Trust me, your boat will thank you! —Liam Prescott

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Why 303 Multi Surface Cleaner is Necessary

I’ve found that keeping my home clean can sometimes feel overwhelming, especially when different surfaces require different products. That’s why 303 Multi Surface Cleaner has become a game-changer for me. It’s incredibly versatile, allowing me to clean everything from glass and countertops to stainless steel and even electronics without worrying about damage or residue. This all-in-one solution saves me time and effort, which I truly appreciate during busy days.

Another reason I rely on 303 Multi Surface Cleaner is its gentle but effective formula. It removes dirt, fingerprints, and grime effortlessly, leaving surfaces sparkling without harsh chemicals or streaks. I feel confident using it around my family, knowing it’s safe and won’t cause irritation or harm. Overall, this cleaner simplifies my cleaning routine while delivering excellent results, making it an essential part of my household supplies.

My Buying Guides on 303 Multi Surface Cleaner

When I first started looking for a reliable cleaner that could handle multiple surfaces, I came across the 303 Multi Surface Cleaner. After using it for a while, I want to share what I learned to help you make an informed decision.

Why I Chose 303 Multi Surface Cleaner

I needed a product that was versatile enough to clean everything from glass to plastics and even painted surfaces. The 303 Multi Surface Cleaner promised all of that with a streak-free finish, which was perfect for my home and car.

Key Features I Considered

  • Surface Compatibility: I checked that it was safe for glass, acrylic, polycarbonate, vinyl, and more. This versatility meant I didn’t have to buy multiple cleaners.
  • Streak-Free Formula: For me, a cleaner that leaves no residue or streaks is essential, especially on glass and screens.
  • Non-Toxic and Eco-Friendly: I preferred a product that was safe to use around my family and pets, so I looked for one with a non-toxic formula.
  • Ease of Use: I liked that the spray bottle was easy to handle and that the cleaner wiped off easily without much effort.

What To Look For When Buying

  • Check the Ingredients: Make sure the cleaner is free from harsh chemicals like ammonia or bleach if you want something gentle.
  • Read Reviews: I found user reviews helpful in understanding how it performs on different surfaces.
  • Size and Value: Consider how much cleaner you need. I opted for a larger bottle because I use it frequently on my car and home surfaces.
  • Packaging: A spray bottle with a good nozzle makes application easier and more efficient.

How I Use 303 Multi Surface Cleaner

I usually spray it directly on the surface or on a microfiber cloth, then wipe gently. It works great on my car’s dashboard, windows, and even my computer screen. I appreciate that it doesn’t leave any sticky residue or unpleasant smell.

Final Thoughts

If you want a multi-purpose cleaner that’s effective, safe, and easy to use, the 303 Multi Surface Cleaner is worth considering. It saved me time and money by replacing several other products in my cleaning arsenal. Just remember to test it on a small area first to ensure compatibility with your surfaces.

I hope my guide helps you find the right cleaner for your needs!

Author Profile

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Francis Bates
I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.

In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.