If your water smells like rotten eggs, that is hydrogen sulfide. It is most noticeable in hot water, it is common on private wells, and it does not go away on its own.
A sulfur filtration system removes it at the source so every tap in the house is clear of the smell.
What it addresses
- Rotten-egg or sulfur odor in hot and cold water
- Musty or earthy smells
- The metallic or off taste that often comes with it
- Tarnishing on silver and dark staining on fixtures
- Odor that lingers in showers and laundry
How we approach it
Sulfur treatment depends on how much hydrogen sulfide is in the water and whether iron or bacteria are present alongside it. Those combinations change the right answer. We test first, then design the system around your actual water instead of guessing.
Start with a free water test
Warranty
| Product |
Warranty block |
| Premier XP |
10-year warranty on all parts, including Macrolite media, resin, bypass valves, and prefilters. 10-year warranty on polyglass tanks and regenerant tank. |
| Signature Series |
5-year warranty on valve body, brine valve, all parts, resin, bypass valves, and prefilters. 5-year warranty on polyglass tanks and regenerant tank. |
| Powerline PRO |
Air activated: 10 years on tanks; 5 years on control valve body; 1 year on electronics. Metered/timered: 10 years on tanks and Macrolite media; 5 years on control valve body and brine valve; 1 year on seals and electronics. |
| K5 / K5 VOC Guard |
After a Kinetico softener: 10 years on all parts and RO membrane. Standalone: 10 years on all parts; 4 years on membrane. |
| AquaKinetic A200 |
7-year warranty on all parts; 2-year warranty on RO membrane. |
| Salt-Free (SRS) |
5-year warranty on system and media tank. SRS media excluded. |
| Sulfur Filtration |
7-year warranty on the 2060f Sulfur Guard. |
| Other products/categories |
Use a generic warranty block with the warranty page link until the specific terms are confirmed. |
Warranty terms are subject to Kinetico’s Residential Limited Warranty. Freight and labor are not covered. Seals and gaskets are excluded. The warranty does not cover abuse, misuse, neglect, freezing, alterations, misapplication, or changes in influent water. Filter cartridge and media replacement are not covered. The warranty is transferable only if the system remains at the original installation site. The dealer must register the system within 30 days.
Sulfur and Odor Filtration Systems
