First of all there was no one around to even ask for help, had to go back up front & ask for someone to help us. Showed him a picture of what we wanted, it was texted to us, but he couldn't help if we didn't have the part number??? Is there no training for these people that when a person comes in the store in person there is no one who can find anything without the app or their phone? Also, it was so hot in this store, Arvada store on 52nd & Wadsworth, no air conditioning at all. No knowledgeable employees. I will NEVER come back to this store & I will tell everyone I know to go to Home Depot always, before they ever consider Lowes.