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Lakewood, CO Water Quality

Water in Lakewood ranks as extremely hard at 8.0 GPG. Find out how it impacts your home and discover the top-rated filtration systems built to handle local water chemistry.

Hardness
8.0 GPG
Hard
Scale Build-Up
1.9 lbs / year
Average rock accumulation

Lakewood Water Analysis

  • Water Hardness: 8.0 GPG / 136.8 PPM
  • Hardness Level: Hard
  • Water Source: County Average (Municipal Supply)

Compared to the national average water hardness of around 5 GPG, Lakewood's water is significantly harder. A hardness level of 8.0 GPG means that for every gallon of water you use, you're also dealing with the equivalent of 8 grains of dissolved rock. This is the source of stubborn water spots, soap scum, and costly appliance failures.

How Hard Water Secretly Costs Lakewood Homeowners

Those dissolved minerals don't stay dissolved. They precipitate out as limescale, creating about 1.9 pounds of rock-like buildup in a typical Lakewood home's water system each year. This has real financial consequences.

  • Water Heaters: Scale buildup on a gas water heater's burner or an electric heater's element reduces efficiency by up to 25%, increasing the energy charges on your bill from Public Service Co of Colorado. It also shortens the unit's lifespan from an expected 12-15 years down to just 11 years.
  • Dishwashers: Hard water is the culprit behind spotty, cloudy glasses, no matter how much rinse aid you use. It also leads to scale buildup on the heating element and spray arms, reducing cleaning performance.
  • Laundry: You will use 30-50% more laundry detergent to get clothes clean in hard water, as the minerals bind with the soap, making it less effective.
LIVE AI ANALYSIS

Refine Your Recommendation

Select options to let our Gemini model analyze Lakewood's 8.0 GPG water profile against your home's needs.

1. Biggest water annoyance?

💧Bad Taste/Smell
🧖‍♀️Dry Skin/Hair
🚰White Crust
💥Appliance Risk

2. Living situation?

🏠House
🏢Condo
🔑Rent

3. Desired maintenance?

🧂 Add salt monthly (Best results)
⚙️ Zero-maintenance system
🚿 Specific sink or shower only

The Impact of Hard Water on Skin and Hair

While your water is perfectly safe to drink, its hardness can take a toll on your body. The reaction between soap and the minerals in hard water creates a film that doesn't easily rinse off.

  • On your skin, this residue can clog pores and lead to dryness, irritation, and a perpetually 'unclean' feeling.
  • On your hair, it causes buildup that weighs it down, making it appear dull and feel brittle.
  • This effect is particularly noticeable when bathing young children or infants, whose skin is more sensitive to the drying effects of soap scum.

Choosing the Right Water Filtration System for Lakewood

With water hardness at 8.0 GPG, taking action to treat your water is a smart financial decision. Here are the most suitable options for Lakewood homes:

  • Salt-Free Water Conditioner: This technology is often the best fit for 8.0 GPG water. It doesn't remove the healthy minerals but crystallizes them so they can't stick to surfaces. This protects your water heater and pipes from scale buildup effectively and affordably.
  • Whole-House Water Softener: A traditional softener uses salt to remove hardness minerals entirely. While effective, the economics are challenging. With an annual savings of $86, a ~$1,500 softener system has a payback period of 17.4 years. It's a choice for those prioritizing the feel of soft water over fast ROI.
  • Drinking Water Filters: An under-sink reverse osmosis (RO) system provides bottled-water quality for pennies per gallon, eliminating the need to buy plastic water bottles and paying for itself quickly.

Water Analysis in Jefferson County

Compare nearby cities

Applewood → Arvada →

Lakewood Water Stats

Hardness8.0 GPG
PPM136.8
Annual Savings$86
Softener Payback17.4 yrs

Local Coverage

County

Jefferson County

Population

152,597

Active Zip Codes

80215802268022880232

Frequently Asked Questions

Why is the water in Lakewood considered hard?

Lakewood's water, at 8.0 GPG, is hard because it contains dissolved minerals like calcium and magnesium. This is typical for water sourced from the South Platte River basin, which travels over extensive rock formations before being treated for municipal use.

What's the best water filter for a home in Lakewood?

For 8.0 GPG hardness, a salt-free water conditioner is an excellent choice to protect appliances from scale. For improving drinking water, pairing this with a simple under-sink reverse osmosis system or a quality pitcher filter is a great solution for most Lakewood homes.

I've heard a softener can pay for itself. Is that true in Lakewood?

Yes, but the timeline is quite long. With annual savings of only $86, a system costing around $1,500 would take over 17 years to pay for itself in saved energy and detergent. It should be viewed as a long-term investment in protecting your home's plumbing and appliances.