Filter Water Before It Reaches Your Taps

Whole house water filtration system installation and service in Bozeman

When your water in Bozeman carries sediment, chlorine taste, or mineral content that leaves residue on fixtures, a whole house filtration system treats the supply before it enters your plumbing. You'll notice clearer water at every faucet, reduced buildup on showerheads and faucet aerators, and less mineral deposit inside appliances like water heaters and dishwashers.


Granite Peak Mechanical Services installs filtration systems sized for residential and commercial properties, designed to handle Montana water conditions. The system is installed on the main water line after the pressure regulator and before the water heater, so all water used throughout the building passes through the filter media. Installation includes pressure testing, backflow prevention verification, and an explanation of the filter replacement schedule based on your household size and water usage.


If you want to address sediment or chlorine throughout your plumbing system in Bozeman or Livingston, contact the team to discuss system sizing and filtration media options.

How the system integrates with your plumbing

The filtration unit is mounted on the main water line in your basement, utility room, or crawlspace, depending on where the line enters your home in Bozeman. The technician cuts into the line, installs shut-off valves on both sides of the filter housing, and connects the unit so water flows through the media before reaching any fixture or appliance. A bypass valve is included so water can be rerouted during filter changes or maintenance.


Once the system is running, you'll see less cloudiness in water used for cooking, notice that soap lathers more easily, and observe fewer spots on glassware after washing. The filtration media removes particulates and reduces chlorine but does not soften water or remove dissolved minerals like calcium and magnesium, which require a separate softening system.


Filter cartridges need replacement every six to twelve months depending on water quality and usage volume, and the housing should be inspected annually for cracks or leaks. The system does not require electricity to operate and will continue filtering as long as water pressure is sufficient. Installation does not include water testing, so if you're unsure what contaminants are present, testing should be done before selecting filtration media.

Common concerns about system placement and upkeep

Most questions before installation involve where the system will be located, how often filters need changing, and what difference the filtration will make in daily water use throughout the home.

Where does the filtration unit get installed?
The unit is mounted on the main water line before the water heater, usually in a basement, utility room, or crawlspace where the line enters the building. It requires enough clearance below the housing to remove and replace filter cartridges.
How often do filters need to be replaced?
Most whole house filters need replacement every six to twelve months, depending on sediment levels and water usage. You'll notice reduced water pressure or discoloration when it's time to change the cartridge.
What contaminants does the system remove?
The filtration media removes sediment, chlorine, and particulates that affect taste and odor. It does not remove dissolved minerals, heavy metals, or bacteria unless specialized media is installed for those purposes.
Will the system reduce water pressure?
A properly sized system should not cause noticeable pressure loss when the filter is clean. Pressure drops when the cartridge becomes clogged, which indicates it's time for replacement.
Can the system be installed in homes with well water?
Yes, but well water in Bozeman often requires additional filtration stages or pre-filters to handle higher sediment loads. The technician will assess your water source and recommend the appropriate configuration during the consultation.

If you're ready to reduce sediment and chlorine throughout your plumbing system in Bozeman, Granite Peak Mechanical Services can evaluate your main water line, recommend filtration media suited to local water conditions, and schedule installation at a time that works for you.