Water Heater Maintenance in San Diego
Annual maintenance is the difference between a water heater that lasts 8 years and one that lasts 15. We flush sediment, test valves, check the anode rod, and inspect gas and venting.
Water Heater Maintenance
- Full tank flush
- Anode rod inspection and replacement
- T&P valve test
- Tankless descaling
- Included with Gold and Platinum plans
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San Diego's tap water runs 15 to 20 grains per gallon almost everywhere in the county. That's hard enough to scale a tank water heater and cut its life short. Whether you're in Clairemont, Poway, Chula Vista, or up in Carmel Valley, annual flushing is what actually keeps a heater lasting.
Common questions
How often should I flush my water heater?+
Once a year in most San Diego homes. Hard water and heavy use may call for twice a year.
What does maintenance cost?+
Included with our Home Protection Plan. As a one-off, we quote a flat rate before the visit.
Does it really extend life?+
Yes. Sediment is the number one killer of tank heaters. Removing it protects the burner and heating elements.
Does San Diego's hard water really shorten water heater life?+
Yes, significantly. Countywide hardness runs 15 to 20 grains per gallon, and scale drops out of solution on the tank bottom. Without an annual flush, tank life drops from 12 to 15 years down to 8 to 10.
Do I need an expansion tank in San Diego?+
Yes. Most homes here have a pressure regulator, which creates a closed system. Code requires an expansion tank to absorb thermal expansion so your T&P valve doesn't dump.
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