Water Purification Systems

Protect the Quality of Your Drinking Water

Reverse osmosis systems (RO) use the same technology as major bottling plants to filter the bottled water you buy from the store — but without the plastic waste that’s so bad for the environment. Our RO drinking water systems produce water that has a refreshing taste with a touch of minerals, unlike the flat taste of distilled or bottled water. And, other than filter changes and routine maintenance, there is zero ongoing cost to operate, saving you thousands of dollars in the long run. Make the Precision Decision today to provide healthier, tastier and cleaner water for you and your family!

    Schedule an Appointment with Precision

    Fill out the form to schedule your appointment online or call 480-680-9825 for immediate assistance.

    Facts about Precision Water Purification Systems

    • RO systems purify water daily, eliminating the need to purchase the stagnant water that has been sitting in plastic bottles for months.
    • Our five-stage system design delivers the most stable and complete RO process for home water purification.
    • RO is the most convenient and effective method of water filtration, removing 90-99% of undesirable contaminants.
    • RO Systems are an eco-friendly solution, protecting the environment from plastic waste. Reduces the risks associated with aging city water systems, including lead leaching from corroded pipe solder, bacteria entering the system from water main breaks or gardening chemicals back-siphoned from a careless neighbor.
    • APS Qualified Contractor
    • BBB Accredited Business Logo
    • SRP certified contractor
    • BoAir Electrostatic Air Filter
    • Arizona Healt Pump Council
    • Southwest Gas Corporation
    • Energy star logo
    • Electric League of Arizona

    Testimonials & Reviews

    See What Our Customers Have to Say

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        Brett Walker

        I wanted to make sure my air conditioner was ready for summer. Fernando came out and made sure my unit was tip top. He was friendly, professional and not a sales man. Thanks Fernando!

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        Jackie Barkenhagen

        Colin and Andrea were incredibly professional and knowledgeable. They did a great job representing the company. We will definitely contact them again for any HVAC needs that arise.

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        Nick Corso

        We woke up in the middle of the nite on memorial day to a hot house. I called precision at 6am and they were here before noon. Simple problem fixed, cool house. I love these guys!

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        Jeneen Piche

        Thank you Ray at Precision Air...the compressor on our AC went out last night and the house was HOT. This morning Ray was there to replace the compressor and had us feeling the cool air again in no time. Great customer service...quick response time and friendly from the first call until the repair was completed. Ray even offered to clean the filters! Thank you!!

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        Cara Perlman

        I’m so glad I called Precision for my annual AC checkup!! Austin was professional, super friendly and answered all my questions. I’ve had more bad experiences with AC companies here in the valley than good ones. Precision Air will have all my hvac business going forward!! Thanks for being a reputable and honest company!!!

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        Jeff Stanczak

        He did a great job; professional and knowledgeable! Kalin is the technician’s name and Precision Air and Plumbing should take a bow for hiring such an invaluable employee!!!

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        Kingsley Evans

        Precision Air is a company of integrity. I signed up with them August 1st, 2019 for their AC maintenance plan for 2 years... Someone from their office called me a week ago to set up their yearly maintenance visit. SO GRATEFUL.

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        Andrew Burkhart

        Precision Air and Plumbing is a wonderful company to work with! They are very experienced and professional. They have helped us in our home for many years via a/c service and air duct cleaning.

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        David Topping

        It was time to replace our AC, and so our choice was Precision Air, as we've been with them for over 20 years. Teman & Julian did an excellent job on the installation today, arriving on time.

    Contact Us

    Feel free to contact us any time at 480-680-9825 for immediate assistance.

    We offer 24 hour emergency service, and would be happy to schedule an appointment for you, or simply answer any questions you may have.


    Precision Air & Plumbing

    3045 N. Colorado St.
    Chandler, AZ 85225

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