K K Nails and Spa (Knock Knock) in Lakewood, CO

Don't come here if you want technicians that care about your nail health. The last time I went, I desperately needed to get my acrylics removed, as they were severely lifting from the tips of my natural nails. I made sure to specifically book my appointment for a NEW SET. My nail technician ignored my request, and actually didn't do a single thing to help the lifting, she just gave me a refill. Her negligence resulted in my nails getting fungus. Up until this point, I always found the service a bit underwhelming, but I kept going because it was convenient. I can confidently say I will never go back after this!

i have been here numerous times to get my nails done and they have NEVER been anywhere near the pictures i have showed them. i show them pictures and they don't do anything near that. and to top that, they are disrespectful and rude. they cannot do a simple job and charge for a crappy job that is done. after i ask multiple times to please change them ir that i don't like them, they are disrespectful and do not care and keep doing what they wanted. absolutly a TERRIBLE service.

Had a shellac manicure, didn't even last one week before nails started to chip. Had to deal with them for two days before I could get in to get them fixed. The man that originally did my nails, checked me in and was rude about finding the color to match and made the whole experience worse. Left without them being fixed. Very disappointed.

Had an appointment and didn't get helped for 30 mins after with no answer to when we will be helped.
We decided to leave but the manager or owner came out to our car to get us going. She was very nice and explained the person at the desk didn't know we had an appointment already.
I will come back again, they really were concerned about our business and wanted to make things right.
Thank you knock knock crew!

I can not say enough great things about my technician Apple.  She was amazing and had such a wonderful way of making me feel welcomed and relaxed.  

After reading some of the more recent reviews I was a little hesitant to make an appointment with KK Nails and Spa in Lakewood.  But I am so glad I went.  As a trans-woman, I am also a little nervous going to a new place for the first time; AND this was my first time going for a mani- pedi- by myself too and so I felt a bit like a fish out of water.  But I'd had a couple of mani- pedi-s with friends before but having to figure out all the options by myself could have easily been overwhelming.

But everyone treated me with the utmost respect and dignity.  And Apple - my technician was amazing.  She was patient and understanding and listened to me and took her time explaining all my options, and answering all my questions.

Despite all my hesitancy; it was the most relaxing mani- pedi- I've ever had and was a welcomed respite.  My nails also look great and she told me if they chip in the next week just to come back in and they'll fix them.  She also said if I don't like how these wear over the next 3 weeks or so, then the next time I come up let them know and we can discuss other options.

She was also full of tips and advice and took her time caring for my poor roughed up and broken nails and transformed them into works of beauty.

I can't wait to go back in some weeks when it's time to have my nails done again and definitely recommend Apple!!

For those who complained about it being crowded, try going on a week day and/or early in the day.  That's generally the less busy times from what I understand.  Even though I had superb service on a Wed at 5:30pm!