Water pressure regulator repair involves fixing specific components like the diaphragm, spring, or adjustment screw when the unit isn’t maintaining consistent pressure. These repairs work well when the regulator body is still in good condition and the problem is isolated to one component.
Replacement becomes necessary when the regulator body is corroded, cracked, or when multiple internal components have failed. Most regulators last 10-15 years, but Arden-Arcade’s mineral-rich water can reduce this lifespan if the unit isn’t maintained properly.
We will always attempt repair first when it’s cost-effective for you. However, if repair costs approach 60-70% of replacement cost, or if the regulator has been repaired multiple times recently, replacement usually provides better long-term value and reliability.