Water Filtration Systems for Boise & Treasure Valley Homes
Licensed & insured local plumbers. Ask about current availability.
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.
Problems We Can Help With
Warning Signs to Watch For
Catching problems early saves money and prevents bigger damage. Call us if you notice any of these warning signs.
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.
What you get from a professional visit
We explain what we found, walk through repair options, and share the price before work starts.
Why Choose Mountain Time Plumbing
Where We Work
We provide water filtration systems across the Treasure Valley. Check the cities we serve below.
Serving Boise, Meridian, Eagle, Nampa, Kuna, Star, Middleton, Garden City, and Caldwell, plus surrounding Treasure Valley communities.
What Treasure Valley Customers Say
"First time customer, the guys were polite and kept me posted on what was going on."
Magali L.
"Thank you so for such professional, knowledgeable team. You are greatly appreciated and we will recommend you highly to others!"
Dolly B.
"Daniel was very knowledgeable and professional."
Brian T.
Frequently Asked Questions
It filters all the water entering your home, removing chlorine, sediment, and other contaminants before it reaches any faucet.
Most systems last 10-15 years with proper maintenance. Filters typically need replacement every 6-12 months.
Yes. We assess the issue and give you an upfront price before work begins.
Sometimes. Same-day availability depends on the schedule. Call (208) 993-0717 to check today's openings.
Need Water Filtration Systems Today?
Call Mountain Time Plumbing now or schedule service online. Ask about current appointment availability throughout the Treasure Valley.

