Frequently Asked Questions about Hot Water Repair

Hot water systems require regular maintenance to function efficiently and avoid costly breakdowns. Each manufacturer provides specific service guidelines, but here’s a general schedule for key components:

  • Pressure relief valve – every 6 months
  • Expansion control valve – every 6 months
  • Pressure limiting valve – every 3-5 years
  • Tempering valve – every 3-5 years
  • Isolation non-return valve – every 3-5 years
  • Sacrificial anode – every 3-5 years
  • Heating element – every 3-5 years
  • Thermostat – every 3-5 years
  • Thermocouple – every 3-5 years

Regular inspections and maintenance ensure your hot water system stays in peak condition, extending its lifespan and preventing expensive repairs.

Low hot water pressure can turn a relaxing shower into a frustrating experience. This issue is common in many homes and is often caused by:

  • Sediment buildup in the system
  • Problems with the water main
  • Partially closed valves
  • Water heater malfunctions

Other factors include leaking or corroded pipes and inefficient showerheads. If your hot water system isn’t the cause, our plumbers will identify and fix the root issue, restoring your water pressure quickly and effectively.

Deciding whether to repair or replace your hot water system depends on its age and condition. Most units last around 10-15 years. If yours is nearing the end of its lifespan, replacement is often the smarter option, as newer models are more energy-efficient and can save you money on utility bills.

Upgrading to an instant hot water system or switching to gas or solar power can also improve efficiency. However, if your system is relatively new and the issue is minor, a repair will likely suffice. A qualified plumber can assess your system and recommend the best course of action tailored to your needs.