Spent two months time searching for alkaline filtration system! And I am so glad I finally found the one! Purity team is very efficient. After order confirmation, installation was done on the next day when I requested. When installer came down to install, he even help us fix the pipe as the plumber did not fix properly! Also also, there was a site visit after installation to explain to us the benefits of the water! Thanks Purity Team. Pricing is reasonable unlike those overrated big brands. Value for money!