How Regular Acid Flushes Keep Your Tankless Water Heater Running Efficiently
Why Regular Maintenance & Acid Flushes Are Essential for Tankless Water Heaters
Extend the Life & Efficiency of Your Tankless Water Heater
Tankless water heaters are a game-changer for energy-efficient hot water, but just like any other plumbing system, they require regular maintenance to function properly. Over time, hard water minerals, scale buildup, and sediment can clog internal components, reducing efficiency and leading to costly repairs or premature failure.
One of the most important maintenance tasks for a tankless water heater is an acid flush, which removes built-up scale deposits and ensures your system runs efficiently.
At Garcia Plumbing Company, we provide professional acid flush services to keep your Navien, Takagi, Rinnai, and Noritz tankless water heaters in peak condition.
Why Does Your Tankless Water Heater Need Regular Maintenance?
Unlike traditional water heaters with storage tanks, tankless water heaters have small internal heat exchangers that can become clogged with scale buildup, especially in areas with hard water, like San Francisco, Pacific Heights, and the Sunset District.
What Happens Without Maintenance?
❌ Efficiency Drops – Your heater works harder to heat water, wasting energy and increasing utility bills.
❌ Water Flow Decreases – Mineral buildup restricts water flow, leading to lower pressure and slower heating.
❌ Unit Lifespan is Reduced – Without regular flushing, your tankless water heater may fail prematurely.
❌ Warranty May Be Voided – Many manufacturer warranties require annual maintenance, or they won’t cover repairs.
💡 An annual acid flush is the key to preventing these issues and keeping your water heater running like new!
What is an Acid Flush & Why is It Necessary?
An acid flush (also called a descaling service) is a process where a safe, professional-grade cleaning solution is circulated through the water heater to dissolve hard water scale buildup and mineral deposits.
Benefits of an Acid Flush for Your Tankless Water Heater
✔ Removes Limescale & Hard Water Deposits – Keeps water flowing freely and prevents clogs.
✔ Restores Heating Efficiency – Helps your heater operate at peak performance without overworking.
✔ Lowers Energy Bills – An efficient heater uses less energy, saving you money.
✔ Extends Equipment Life – Prevents premature breakdowns, saving you from costly replacements.
✔ Protects Your Warranty – Many manufacturers require annual maintenance for coverage.
🏠 A simple annual maintenance flush can save you thousands in repairs and energy costs!
How Often Should You Get an Acid Flush?
💡 For most homeowners, an annual flush is recommended.
However, if your home has hard water, you may need an acid flush every 6-12 months to prevent mineral buildup from affecting performance.
Signs That Your Tankless Water Heater Needs a Flush ASAP
🚩 Reduced hot water flow or pressure
🚩 Fluctuating water temperature
🚩 Loud noises coming from the unit
🚩 Error codes on the digital display
🔧 If you notice any of these issues, it’s time for a professional acid flush!
Additional Tankless Water Heater Maintenance Services
In addition to an acid flush, Garcia Plumbing Company offers:
🔹 Filter Replacement – Ensures clean, debris-free water enters the unit.
🔹 Condensate Neutralizer Replacement – Prevents acidic condensation from damaging pipes and drains.
🔹 Gas Line & Burner Inspection – Ensures safe and efficient operation.
🔹 Full System Check-Up – We inspect, clean, and test all components for optimal performance.
Schedule Your Tankless Water Heater Maintenance Today!
At Garcia Plumbing Company, we specialize in tankless water heater maintenance, repairs, and installations for top brands like Navien, Takagi, Rinnai, and Noritz.
We proudly serve San Francisco, Pacific Heights, Nob Hill, West Portal, SoMa, Mission Bay, Sunset District, Sausalito, Tiburon, and Berkeley.
Call us today at (415) 333-1737 to schedule your acid flush!
Request a free quote at garciaplumbingcompany.com/contact
Keep your tankless water heater running efficiently—schedule your annual acid flush today!
Frequently Asked Questions (FAQs)
How does an acid flush work?
An acid flush involves circulating a professional descaling solution through the water heater to remove limescale and mineral deposits. This restores efficiency and prevents clogs in the heat exchanger.
How do I know if my tankless water heater needs maintenance?
If you notice fluctuating temperatures, low water pressure, or error codes, your system likely has scale buildup that needs to be removed with an acid flush.
Do I need a professional plumber for an acid flush?
Yes! A professional ensures the correct solution, flow rate, and time duration to protect your water heater. DIY acid flushes can damage internal components if done incorrectly.
Book Your Service Today!
Call Garcia Plumbing Company at (415) 333-1737
Request a Free Quote at garciaplumbingcompany.com/contact
Don’t wait until your water heater fails—protect your investment with a professional acid flush today!