Grenco Science

Haze smoke shop on hasting’s is my favourite place to buy nicotine products. The selection is great and the service is quick and friendly. I especially like when I run into the sales clerk Uday on the graveyard shift. He sells me energy drinks when I wake up before the coffee shops are open. He always takes time to ask me about my day and he always follows up on whatever we talked about last. His good memory and professional attitude make Haze on hastings an easy shop for me to return to.

This shop offers an excellent variety of vape products, including disposables, pods, e-juices, and devices. The staff always takes the time to understand what you’re looking for and suggests options that truly match your preferences. Nihal was especially helpful—very knowledgeable, patient, and made sure I knew exactly how to use my device properly to get the best possible experience. The atmosphere is welcoming, and their prices are some of the best around. Highly recommend this store to anyone looking for quality products and great service.

Great vape store with a wide selection and very fair prices. Staff are friendly, knowledgeable. Nihal helped me choose the right product. great customer service overall. Definitely a place I’ll keep coming back to.

Great vape collection. Prices are also good. Nihal gave good service. 5 stars to him.

Great guys, great service, great product.You can't beat them.

Great vape store. Great service from Uday

Great service, especially from Nihal!!!

Uday gave us exceptional service. Everything you need, given with care. Thanks bud!

This is one of only two shops I've found that carry the nic salt I like from a small, local company. They're better stocked, have longer hours and stock more than just vapes/juice/munchies, they had a display case with cigars (and a bunch of stock I forgot to check out while Uday was ringing me up and chatting. Great, friendly service, will definitely be back.

Uday was great and helped and had great service. Would 100% recommend👍

the boys at haze are fantastic, 10/10 service! thank you sudarshan !