Including filter system and high-performance Rust filter.
In Key West households, rust often appears as orange-brown stains in sinks, tubs and toilets or as gritty sediment caught in faucet screens. That discoloration usually comes from iron oxide or loose iron particles created by corrosion in plumbing, an aging water heater, or material the water picks up before it reaches your home. You might also notice a metallic taste or cloudy water when sediment is disturbed; in our warm, humid island climate those gritty deposits make laundry and cleaning more work for busy homeowners.
Rust in water behaves like suspended solids rather than dissolved minerals, so you may see it spike after a main line repair, pressure changes, or when water that’s sat in pipes suddenly flows—situations that can happen here during storm events or when salt air accelerates plumbing corrosion. While not always a health risk, recurring iron particles wear on fixtures, stain porcelain and fabrics, and clog aerators and showerheads across Old Town, New Town, or other neighborhoods. Stopping those particles at the point they enter the house is the most practical way to prevent them from spreading to every tap and appliance.
For particle-form rust in Key West homes, the most effective single device is a whole-house sediment filter with a fine micron rating. Installed where water enters your house, this physical filter captures iron oxide and other suspended solids before they reach plumbing, water-using appliances, and showerheads, helping reduce orange staining and gritty buildup. It's a straightforward, island-friendly solution for iron particles rather than dissolved iron, and it protects fixtures from the accelerated corrosion salt air can cause.
Depth-style sediment cartridges are a common choice because they trap particles throughout the media instead of only on the surface, which increases holding capacity and cuts down on frequent clogging—important in a coastal setting like Monroe County. Picking the right micron rating is key: too large and rust will pass through, too small and flow can be restricted as the cartridge fills. Mr. Pure Water can assess your Key West water, recommend the correct whole-house sediment filter, and install it for easy ongoing maintenance; if testing later shows dissolved iron is present, we can add compatible treatment without replacing the system.