JB
Jason B. — "Grout looks brand new after years of buildup"MR
Melissa R. just ordered Alien Power CleanerDK
David K. — "Saved me from repeatedly scrubbing the same spots"SL
Sarah L. claimed 50% OFF todayTM
Tom M. — "Months of outdoor grime gone in minutes"JB
Jason B. — "Grout looks brand new after years of buildup"HOW IT WORKS
3 Simple Steps to
Effortless Clean Surfaces
No complicated mixtures. No special equipment. Just mix, spray, and watch years of stubborn stains disappear.
1
Fill & Mix
Fill the included 24oz spray bottle with the amount of water specified on the product label. Drop in one complete packet of Alien Power Cleaner, secure the spray head and mix exactly as directed. Ready in seconds.
2
Spray the Affected Area
Apply an even layer to the stained surface, wearing gloves and eye protection. Work in a well-ventilated area and allow the solution to sit for the label-directed contact time — letting it do the work so you don't have to scrub.
3
Wipe or Rinse Clean
Use a damp microfiber cloth, sponge or brush as needed — then rinse thoroughly with clean water. Persistent buildup may need a second pass. Most stains lift on the first application.
WHY ALIEN POWER CLEANER
Serious Cleaning Power
in One Compact Packet
One concentrated powder. Dozens of surfaces. Indoor and outdoor. No separate products needed.
Super-Concentrated Formula
Each compact powder packet mixes with water to produce a full 24oz spray bottle of powerful cleaning solution. More coverage, less waste, better value than ready-to-use products.
Indoor & Outdoor Versatility
From bathroom grout to vinyl siding, from washing machine seals to patio furniture — one product handles cleaning jobs that would normally need multiple bottles.
Targeted Spray Application
The trigger spray distributes solution evenly across large areas while still reaching narrow grout lines, corners and textured surfaces that wiping misses.
Tackles the Toughest Buildup
Specifically formulated for stubborn stains — mold, mildew, algae, soot, nicotine and water marks that regular cleaners leave behind.
✓ Tile & Grout
✓ Vinyl Siding
✓ Brick & Masonry
✓ Stucco
✓ Wood
✓ Stone
✓ Gutters
✓ Boats & RVs
✓ Outdoor Furniture
✓ Carpet & Upholstery
VERIFIED REVIEWS
1 Million Users. Real Results.
From shower grout to outdoor siding — see what people are saying about Alien Power Cleaner.
★★★★★
Jason B.
“Alien Power Cleaner made a noticeable difference on the dark staining around my shower grout. I let it sit, gave the worst spots a light scrub and rinsed everything off. The grout looked much brighter afterward — I couldn't believe how much a single application changed things. I've already ordered more.”
✦ Most Helpful Review
★★★★★
Melissa R.
“I used it on the vinyl siding behind our patio. The packet was simple to mix and the spray bottle made it easy to cover the stained sections. Months of outdoor buildup came away much faster than expected. This is the only outdoor cleaner I'll use now.”
✓ Verified Buyer
★★★★★
David K.
“Worked really well on the mildew discoloration around my washing machine seal. I kept the room ventilated and rinsed carefully. It saved me from repeatedly scrubbing the same spots. Simple product, great results.”
✓ Verified Buyer
★★★★★
Tom M.
“The patio looked completely different after one session. Green algae that had built up over two seasons just rinsed away. I was honestly surprised — I'd been pressure washing every year and this did more in an afternoon. Genuinely impressive cleaner.”
✓ Verified Buyer
3,780+ verified reviews
4.9/5 average rating
1M+ users worldwide
30-day guarantee
30
DAYS
MONEY
BACK
MONEY
BACK
Zero risk · Total confidence
Try It for 30 Days
Completely Risk-Free
We stand behind every order of Alien Power Cleaner with a full 30-day money-back guarantee. If you're not satisfied for any reason, email us and we'll refund every cent. No questions asked, no hassle, no runaround.
30 full days to try it
Test it on any compatible surface in your home
No return required
Keep the product — we'll refund you in full regardless
Full refund — every penny
No partial credits or hidden deductions
One email to [email protected]
Refund processed within 3–5 business days
Questions & Answers
Frequently Asked Questions
What's included with Alien Power Cleaner?
+
The standard kit is supplied with a 24oz spray bottle, trigger spray head and two concentrated 1oz cleaning packets. Confirm the exact contents shown in your selected offer before ordering.
How do I mix and use it?
+
Fill the spray bottle with the amount of water stated on the label, add one complete packet and secure the spray head. Apply to the stained area, allow it to sit for the directed contact time, then wipe or rinse clean. Always follow the printed instructions exactly rather than estimating the dilution.
What stains can it tackle?
+
Alien Power Cleaner is specifically formulated for mold, mildew, algae, soot, nicotine, water damage and general outdoor buildup. Performance varies according to the surface, stain type, age and severity — very old or deeply set stains may need a second application.
Which surfaces can I use it on?
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Compatible surfaces include tile, grout, vinyl siding, brick, stucco, masonry, wood, plaster, stone, PVC furniture, gutters, boats and RV surfaces. Always verify the product label and test a small hidden area first before applying to the full surface.
Can I use it on carpet or fabric?
+
You can apply it to carpet, upholstery and some fabrics. Always test an inconspicuous area first to check for colorfastness and to ensure the material is compatible before treating a larger area.
What safety precautions should I take?
+
Always wear suitable gloves and eye protection when using Alien Power Cleaner. Work in a well-ventilated area. Keep out of reach of children. Rinse the surface thoroughly with clean water after the recommended contact time. Follow all safety information on the product label.
What's your return policy?
+
Every order is backed by our 30-day money-back guarantee. If you're not satisfied for any reason, email [email protected] within 30 days of delivery. We'll refund you in full — no return required, no questions asked. We respond to all emails within 1–2 business days.
Ready to tackle those stubborn stains?
Backed by 1M+ users and a 30-day money-back guarantee.
Free Shipping · 30-Day Guarantee · Secure Checkout
How We Compare
Alien Power Cleaner vs The Rest
One product. Every surface. Better results than buying a different cleaner for every job.
| ⚡ Alien Power Cleaner | Regular Cleaners | |
|---|---|---|
| Tackles Mold, Mildew & Algae | ✓ | ✗ |
| Works Indoors AND Outdoors | ✓ | ✗ |
| 20+ Compatible Surfaces | ✓ | ✗ |
| Super-Concentrated — 1 Packet = Full Bottle | ✓ | ✗ |
| Spray Application Reaches Grout & Cracks | ✓ | ✗ |
| Removes Soot, Nicotine & Water Marks | ✓ | ✗ |
| Works on Boats, RVs & Gutters | ✓ | ✗ |
| 30-Day Money-Back Guarantee | ✓ | ✗ |
JB
Jason B. — "Grout looks brand new after years of buildup"MR
Melissa R. just ordered Alien Power CleanerTM
Tom M. — "Two seasons of algae gone in one afternoon"DK
David K. claimed 50% OFF + Free ShippingSL
Sarah L. — "Finally found a cleaner that actually works on siding"JB
Jason B. — "Grout looks brand new after years of buildup"