Questions and Answers for ZEP 1 Gal. House and Siding Pressure Wash Concentrate Cleaner

A:  You definitely need to rinse this product from the house before painting. The directions on the bottle are very clear about that. So, when applying the product with the pressure washer; waiting five minutes for the product to loosen exterior dirt, grime, mold; then rinsing, the house will be ready to paint after sufficient drying time. It is essential to rinse this product from glass as well. If not, you will see streaks and spots on the glass that will answer why you must power rinse after using. The product works well IF you follow the instructions and rinse properly. You wouldn’t take a shower, soap up, and then just get out of the shower and towel down without rinsing. Same here for the house.

A:  It would be safe to rinse with plain water in last so that no chemical residue /mark is left

A:  Don't know. Only used to clean siding and tree cddckjng. Worked great. May have also used on patio pavers and concrete but concrete cleaner was better on those surface areas 

A:  Yes, when used according to label guidelines Zep Industrial Purple Degreaser may be use on a concrete or fiberglass pool lining. An alternative option is Zep All- in-1- Premium Pressure Wash Concentrate. It is an ideal solution for cleaning and removing element stains, such as algae, mold, mildew, and dirt from most exterior surfaces, including concrete, fiberglass, driveways, decks, vinyl siding, brick, vehicles, and other washable surfaces. See more details at https://www.homedepot.com/p/ZEP-172-oz-All-in-1-Pressure-Wash-ZUPPWC160/202056508 I hope this helps. Should you have questions or require any further information, feel free to contact us at 1-888-805-4357. We appreciate your business and look forward to servicing you!- Zep Inc.

A:  I think this is a universal cleaner so you would be able to use it. I would look at the manual or website for the make and model of your pressure washer and see if it would be ok.

A:  Hi Giish-Thank you for your inquiry. Zep House & Siding Cleaner Concentrate is suitable for pressure washers with downstream chemical injectors. See machine manufacture owner’s manual for more details. For manual application or upstream chemical injectors-mix 6 ounces of Zep House & Siding Cleaner Concentrate with one gallon of water and apply diluted solution with a professional sprayer or brush. Allow solution to soak for 10 minutes. Keep surface wet to avoid drying. Rinse surface well with water using medium to high pressure. I hope this helps. Should you have any questions or require further assistance, feel free to call 1-888-805-4357. We appreciate your business and look forward to servicing you! - Zep Inc.

A:  Yes, use the product made for your project. Pay the extra money because it is made with specialized ingredients.

A:  Hi, JimmyCrackYOURcorn- Zep House & Siding Cleaner is a specialty formula. When used as directed, it targets home exteriors that are heavily soiled with mold, mildew dirt, and other elements stains. Whereas Zep All-in-1 -Premium Pressure Wash Concentrate has more versatility, and deep cleans most exterior surfaces, including, driveways, outdoor furniture, vinyl siding, vehicles and more. I hope this helps. Should you have any further questions, feel free to call 1-888-805-4357. We appreciate your business and look forward to servicing you! – Zep Inc.

A:  Yes. Pre-wet your soil plants, grass, and shrubs before and after cleaning. I hope this helps. - Zep Inc.

A:  If you go to HD web site it shows the back of the bottle lable. I couldn If you go to the Home Depo website it shows the back label and you can look for yourself to see it is safe for your pressure washer.

A:  No. Zep House & Siding Pressure Wash Concentrate is a water-based power wash solution for use in machines with a downstream chemical injector. Power washers with detergent tanks, pour cleaner into machine soap tank and/or insert siphon hose into cleaner bottle for automatic mixing. I hope this helps! -Zep Inc.

A:  Yes. It may be applied to painted siding. Ensure the paint is intact prior to cleaning. I hope this helps. Feel free to contact us at 1-888-805-4357. if you have any questions. We appreciate your business and look forward to servicing you! - Zep Inc.

A:  No. Try Zep All-in-1 Premium Pressure Washing Concentrate. It is a versatile cleaning formula, ideal for removing dirt, stains, and grime for exterior surfaces, including cars, trucks and trailers. I hope this helps! -Zep Inc.

A:  Yes

A:  Yes

A:  Yes I have put it in my detergent tank as long as yours is siphon feed like mine.