Water Filtration
WHOLE-HOME WATER FILTRATION — CLEANER LEHI WATER AT EVERY TAP
Lehi municipal water is safe but heavily chlorinated and high in dissolved minerals. Whole-home carbon filtration removes the chlorine taste, sediment, and trace contaminants. Pair with a softener for the cleanest possible water at every fixture.

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Overview
Filtration vs. softener — what each one actually does
Filtration and softening solve different problems. A water softener removes hardness — calcium and magnesium that scale your fixtures and shorten appliance life. A filter removes contaminants — chlorine, sediment, organic compounds, taste and odor issues. Lehi water needs both. Soft, filtered water tastes better, doesn't stain fixtures, and protects every appliance downstream.
Lehi pulls from the Jordan Valley aquifer, treats with chlorine and chloramine for safety, then distributes through municipal mains. The water is fully safe to drink — no contamination concerns. What you might object to is the chlorine taste, the sediment that comes through during main flushes, and trace pharmaceuticals or organics that survive municipal treatment. A whole-home filter solves all of it.
Filter types we install in Lehi
- Whole-home carbon filter — the most common Lehi install. Activated carbon removes chlorine, chloramine, taste, odor, and most organic compounds. Lasts 5-10 years on a standard household. $1,850-$3,250 installed
- Sediment pre-filter — catches fine sand, silt, and rust. Standard add-on, $185-$385. Replace cartridge every 6-12 months
- UV sterilizer — kills bacteria and viruses. Overkill for Lehi municipal water but right for unincorporated well-water homes near Cold Springs Ranch. $850-$1,850
- Reverse osmosis (under-sink) — removes 95%+ of dissolved solids. The drinking-water tier. $485-$985 at the kitchen sink
- Whole-home RO — removes everything from every tap. Rare in residential, $4,500-$8,500. Usually overkill — under-sink RO at the kitchen plus whole-home carbon is the right setup
Lehi-specific considerations
Lehi water tests low for heavy metals and contaminants — the city's annual water quality report (publicly available) shows compliance well within EPA limits. The case for filtration in Lehi is taste, smell, and chlorine sensitivity, not safety. If you've moved to Lehi from a city with naturally soft water (Pacific Northwest, Northeast US) the chlorine taste is dramatically more noticeable here. A carbon filter eliminates it.
For drinking water specifically, most Lehi households add an under-sink reverse osmosis unit at the kitchen ($485-$985). RO removes the small sodium increase from the water softener, gives you bottled-water taste, and feeds an ice maker and pot-filler with high-quality water. We install Aquasana, AquaTru, and APEC units routinely.
Smart-home integration
We integrate filter monitoring with Home Assistant, Hubitat, and SmartThings. A simple flow sensor tracks gallons through the filter, calculates remaining cartridge life, and pages you when replacement is due. Several of our Lehi techs run this exact setup at home. Costs an extra $185-$385 in sensors and we ship you the working YAML config.
What Valley does differently
We test your water before we quote a filter — actual TDS (total dissolved solids), chlorine level, and hardness — instead of selling everyone the same package. Most Lehi homes need carbon + softener + under-sink RO; some need just carbon and an under-sink RO. We tell you straight what your water actually needs based on the test, not what's on the showroom wall. 5-year warranty on whole-home filter media, 1-year on cartridges. Quality Service Club members get filter cartridge replacement at cost plus 15% off any filtration service.
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Free in-home water test. Recommendation built off actual numbers, not assumptions.
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Warning signs
Signs Your Lehi Home Could Use Better Water
Lehi water is safe — these aren't health emergencies, just quality-of-life issues that filtration solves.
Strong chlorine smell or taste from the tap (especially right after a city main flush)
Sediment or rust-colored water for a few minutes after city work
Ice cubes have a chlorine taste or cloudy appearance
Skin or hair feels different after Lehi showers vs. when traveling
Coffee or tea tastes flat compared to bottled water
You're buying bottled water for drinking and cooking
RO at the kitchen would be nice but you don't have one yet
You moved to Lehi from a soft-water region and notice it
You want one consistent water quality at every tap, not just kitchen
You're already softening — adding filtration is the next logical upgrade

Better Lehi water
Filtered, softened, and clean at every tap.
Lehi water is safe but heavily chlorinated. Whole-home filtration handles taste and odor. Pair with softener and under-sink RO for the full setup.
Filter media life
5-10yr
Across Salt Lake, Utah, Davis, Weber, and Tooele counties.
The Process
How a Lehi Filtration Install Runs

On the truck
Cable machine, jetter, and pipe camera — every call.
Free water test
Tech tests TDS, chlorine, hardness, pH, and iron at your kitchen tap. We compare to Lehi's published municipal water report. Recommendation built off actual numbers, not assumptions.
System recommendation
Most Lehi homes get: whole-home carbon filter + sediment pre-filter + softener + under-sink RO at the kitchen. We quote each component separately so you can stage the install if budget is a factor.
Install day
Whole-home filter installed in the garage where the main supply enters, before or after the softener depending on chlorine level. Sediment pre-filter goes upstream. Under-sink RO at the kitchen with dedicated faucet, fridge feed, and reservoir tank. 4-6 hours for the full package.
Test and walkthrough
Re-test water at multiple taps to confirm the system is working. Walk you through cartridge replacement schedule, bypass valve operation, and any smart-home monitoring you opted into.
Warranty and service schedule
5-year warranty on filter housings, 1 year on cartridges. Cartridge replacements scheduled (typically 6-12 months for sediment, 5-10 years for whole-home carbon, 6-12 months for RO membranes). Quality Service Club members get cartridges at cost.
Pricing
Water Filtration Cost in Lehi
Flat-rate, quoted after the free water test. Pricing depends on system size and components.
Whole-home carbon filter (single-tank)
Low
$1,850
High
$3,250
Member
$1,573
– $2,763
Removes chlorine, taste, odor — most common Lehi install
Sediment pre-filter add-on
Low
$185
High
$385
Member
$157
– $327
Catches sand, silt, rust
Whole-home filter + softener combo
Low
$3,450
High
$6,850
Member
$2,933
– $5,823
The complete Lehi package
Under-sink reverse osmosis (kitchen)
Low
$485
High
$985
Member
$412
– $837
Drinking water + ice maker feed
UV sterilizer (well water homes)
Low
$850
High
$1,850
Member
$723
– $1,573
Old Lehi or unincorporated edges with well water
Whole-home reverse osmosis
Low
$4,500
High
$8,500
Member
$3,825
– $7,225
Rare residential — usually overkill in Lehi
Filter cartridge replacement (sediment)
Low
$65
High
$145
Member
$55
– $123
Every 6-12 months
RO membrane replacement
Low
$145
High
$285
Member
$123
– $242
Every 12-24 months depending on usage
Whole-home carbon media replacement
Low
$485
High
$985
Member
$412
– $837
Every 5-10 years
Smart-home filter monitoring add-on
Low
$185
High
$385
Member
$157
– $327
Flow sensor + Home Assistant/Hubitat/SmartThings integration
Member pricing reflects the Quality Service Club 15% repair discount. Service call fees are separate.
Prices reflect 2026 Utah County residential work. Specialty filtration (lead, arsenic, very high iron) requires lab water testing — quoted after results.
Quality Service Club
Skip the bill. Skip the line.
For $79 a year, members get 15% off every repair, priority dispatch on every call, and a free annual drain and plumbing inspection — the same stuff we'd charge $195 for on a cold call.
- 15% off repairs
- Priority dispatch
- Annual inspection
- 24/7 service access
- $25 referral bonus
- Parts + labor warranty
Plumbing
$79/year
- 15% off all plumbing repairs
- Priority dispatch — skip the line
- Annual drain piping inspection
- Full home water-supply inspection
- Tag on your emergency shut-off
- $25 referral bonus
HVAC (1 unit)
$199/year
- 15% off HVAC repairs
- Priority dispatch on furnace or AC calls
- Annual furnace + AC safety inspection
- Thermostat calibration and battery swap
- Outdoor condenser cleaning check
Plumbing + HVAC
$258/year
- Everything in both plans
- Whole-home annual inspection
- 15% off every service we offer
- Priority dispatch across plumbing and HVAC
Questions? Talk to a real human — (801) 341-4222
Cancel anytime. 1-year minimum.
FAQ
Water Filtration FAQs in Lehi
Standard whole-home carbon filter installed runs $1,850-$3,250. The complete Lehi package (carbon + softener + sediment pre-filter + under-sink RO) is $3,450-$6,850 all-in. Most customers stage it: softener first, then add filtration in year 2-3 once the budget allows. Both can be added independently.
Related services
Related Lehi Plumbing Services

Water Softener Install
Pair filter with softener for the complete Lehi package.

Water Heater Repair & Install
Filtered + softened water doubles water heater lifespan.

Tankless Water Heater
Filtration extends tankless heat exchanger life dramatically.

Faucet Repair & Install
Cleaner water means fewer cartridge issues over time.

Water Leak Detection
Smart leak detection plus filtration — full water-quality stack.
Available Around the Clock
Emergency?
We answer 24/7.
Burst pipe, no heat, AC down? Real plumbers pick up — no answering machines. Valley Plumbing serves Salt Lake City and surrounding areas any time, day or night.
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