Ratings may include incentivized customer reviews.
What Customers Are Saying
The primer provides excellent coverage and stain-blocking abilities, effectively sealing a variety of stubborn discolorations. It is easy to apply with a smooth, even consistency and fast drying time. The versatile formula can be used on various interior and exterior surfaces, creating a durable base for subsequent paint. Users also appreciate the low odor of the water-based formula.
Customer review summary generated by AI, including incentivized reviews.Kill 3
Would Recommend[This review was collected as part of a promotion.] I thought it would be better than original kilz. But it was not. It did not cover the slightest of stains and original kilz covered black permanent marker. For the cost difference and coverage of a 5 gallon bucket I will forever use only original kilz, I give original 10 stars out of 5.
From kilz.com
It covers great.
Would Recommend[This review was collected as part of a promotion.] I've used it in the past and I fixing to make a new order for supplies at my Lowes and plan on purchasing about 2 gallons for the project I have.
From kilz.com
Just what I needed!
Would Recommend[This review was collected as part of a promotion.] I bought this after having used kills many years ago I was very pleasantly surprised the performance of the product. Truly one Court coverage
From kilz.com
Buy in bulk
Would Recommend[This review was collected as part of a promotion.] I used this in my bathroom and contemplated not painting over it. Looked great, but make sure you know your surface area so you don’t have to make a 2nd trip to the store. My mistake!
From kilz.com
The BEST
Would Recommend[This review was collected as part of a promotion.] I had bad water spots on my Ceiling . I had tried a Lot of different types of paint to cover but NONE worked! Someone told me about KILTZ and that was the last one I had to try...It worked Great! I Love This Product!!!
From kilz.com
Very good I like it
Would Recommend[This review was collected as part of a promotion.] Work great I just buy last week it’s very easy for the second code paint kilz cover everything
From kilz.com
Made a blue wall yellow
Would Recommend[This review was collected as part of a promotion.] We used it on a medium blue wall and then painted it light yellow. Worked perfectly.
From kilz.com
Stainblocker
Would Recommend[This review was collected as part of a promotion.] quality primer dried fast resistant water & hides stains!
From kilz.com
Excellent product
Would Recommend[This review was collected as part of a promotion.] Sanded and used this product Covered everything Easy to use
From kilz.com
Great for Rentals especially kitchens.
Would Recommend[This review was collected as part of a promotion.] and still using on our house & cabin, like application too.
From kilz.com
Excellent covering
[This review was collected as part of a promotion.] I use most the time for ceiling after I do Popcorn removal, works great and no stains come out Wi this product. I did use another paints but I had a lot issues covering those stains.
From kilz.com
Single coat coverage
Would Recommend[This review was collected as part of a promotion.] Needed to cover ceiling stains from a leaky roof. Kilz sealed the stains and now the ceiling looks like new.
From kilz.com
Hides dark paint easy
Would Recommend[This review was collected as part of a promotion.] Repainting bathroom and tried a dark orange over the dark brown previously on the trim. Didn't go well at all. Used kilz3 and the orange paint went on smoothly and covered wonderfully. I was so scared I'd have to keep old color. Thank you for this wonderful product!
From kilz.com
Outstanding best on the market
Would Recommend[This review was collected as part of a promotion.] I won't use anything else...covers with one coat n finish coat looks great ...
From kilz.com
Very good.
Would Recommend[This review was collected as part of a promotion.] We bought 2 gallon two weeks ago to cover dark brown livingroom, and dining room. May need 1 more gallon to finish.
From kilz.com
Greatest primer
Would Recommend[This review was collected as part of a promotion.] I bought this 3 months ago. I used it on my exterior doors
From kilz.com
Kilz 3 saves the day!
Would Recommend[This review was collected as part of a promotion.] My father in law hired some people to replace the exterior sheeting on the house they painted the wall without primer when they were done. Within days the knots in the plywood they used began to release sap and it was coming through the paint. I went and bought some Kilz 3 and sealed the whole thing the paint went on Smooth after that and looks fantastic. No more issues with sap either. Excellent product I highly recommend it.
From kilz.com
Cannot start a new building project without it.
Would Recommend[This review was collected as part of a promotion.] My dad started using Kilz primers years ago for his work as head of maintenance at our local university recreation center. He was impressed with how well it worked in the locker rooms. I’ve used it on multiple projects from a portable chicken coop to enclosing my mom’s patio. It is like painting with pudding, smooth and thick. Not watery like some but dries fast enough and paint coverage is better plus you know you have the extra protection.
From kilz.com
Stain kill, adhesive, coverage
Would Recommend[This review was collected as part of a promotion.] Have been using for years, great product, one of the few products that has performed as they say it does
From kilz.com
Blocks stains really good
Would Recommend[This review was collected as part of a promotion.] I bought this primer.if you want a good stain blocker this is it.
From kilz.com

Hi there, thank you for reviewing our primer. I’m sorry that the primer didn't block the stains as expected. Customer satisfaction is important to us ...