Limited time: $2,999 water softener + reverse osmosis package, save over $2,000
    Call (208) 993-0717

    Water Filtration Systems in Boise, Meridian, Eagle, Nampa & Treasure Valley

    Licensed & Insured Local Plumbers. Same-Day Service Available.

    Treasure Valley water contains minerals and contaminants that affect taste, health, and your plumbing system. Mountain Time Plumbing installs whole-home water filtration systems that deliver cleaner, healthier water from every tap.

    Licensed & Insured
    Locally Owned
    5-Star Reviews
    Upfront Pricing
    Same-Day Service

    Common Problems We Solve

    Here are the issues Treasure Valley homeowners call us about most often when it comes to water filtration systems.

    Hard water buildup
    Chlorine taste and odor
    Scale on fixtures
    Dry skin and hair
    Spotted dishes and glassware

    Warning Signs to Watch For

    Catching problems early saves money and prevents bigger damage. Call us if you notice any of these warning signs.

    A chlorine taste or smell at drinking taps
    Cloudy water, or visible grit collecting in aerators and kettles
    Staining in sinks and tubs, where the colour indicates what is in the water
    Household members reporting dry skin or irritation after showering
    A private well with no treatment and no recent water test
    Bottled water bought routinely, which usually costs more per year than treating the supply

    Repair vs. Replacement Guidance

    For filtration the distinction is between the consumable parts and the system itself. Cartridges, membranes, and O-rings are maintenance items and replacing them is not a repair decision at all, it is scheduled upkeep. Housings, valves, and manifolds are repairable. The point to consider replacement is when the housing has cracked or crazed, when the system is no longer rated for the household's demand, or when what you actually need has changed because a water test shows something the current system was never designed to treat. Replacing a working unit that treats the wrong thing is the most common upgrade we see.

    What It Costs

    What you spend on water treatment depends mostly on how much of the house you want treated. A reverse-osmosis unit under the kitchen sink runs about $600–$1,200 installed, but it only treats that one faucet and strips beneficial minerals out of the water. A salt-free conditioner runs about $1,500–$2,500 installed, and a whole-home hybrid system that treats every fixture runs about $3,500–$5,500 installed. Within any of those ranges the final number comes down to your incoming water, the size of your home, and where the system has to tie into your main line. We don't quote filtration over the phone. A plumber looks at your water and your plumbing first, then gives you the exact price on site before any work starts. Call (208) 993-0717 for a free in-home estimate.

    Why It's Worth Doing Right

    Hiring a licensed pro for water filtration systems protects your home, your wallet, and your peace of mind.

    Testing first identifies what is actually in the water, since the wrong filter treats nothing
    Filtration and softening solve different problems and are frequently confused for each other
    Correct sizing prevents pressure loss across the whole house, a common symptom of an undersized unit
    Installation requires proper bypass and shutoff so filters can be changed without draining the system
    Drain and backflow requirements apply to some systems under Idaho code
    A realistic maintenance schedule, since a neglected filter can end up worse than none at all

    Why Choose Mountain Time Plumbing

    Whole home filtration
    Remove chlorine & contaminants
    Protect your plumbing
    Better tasting water
    Healthier showers

    Where We Work

    We provide water filtration systems across the Treasure Valley. Pick your city for local details and pricing.

    Serving Boise, Meridian, Eagle, Nampa, Kuna, Star, Middleton, Garden City, and Caldwell, plus surrounding Treasure Valley communities.

    What Treasure Valley Customers Say

    "Great company and they did amazing for my shop! Thank you Mountain Time Plumbing!"

    Jason W.

    "The service rep was prompt, informative and thorough, fixing our problem."

    Jolene P.

    "First time customer, the guys were polite and kept me posted on what was going on."

    Magali L.

    Frequently Asked Questions

    Need Water Filtration Systems Today?

    Call Mountain Time Plumbing now or schedule service online. Same-day appointments available throughout the Treasure Valley.