Rent a water filtration system and get the equivalent of up to 9 months free*Offer expires July 31, 2022.View Details Get Deal Terms and Conditions: Rent a water filtration system and get the equivalent of up to 9 months free* * Offer expires July 31, 2022. Cannot be combined with any other offer and is only available to new customers who enter into a new residential water treatment system rental agreement with Enercare Home and Commercial Services Limited Partnership (“Enercare”). Enercare reserves the right to change or cancel this offer at any time without prior notice. Certain terms and conditions apply. Residential customers will receive up to a $225 prepaid credit card for a new installation of select water treatment systems. See rental agreement for full terms and conditions. Please allow 6-8 weeks for delivery of the prepaid credit card once the water treatment system is installed.