Reliable Hot Water Starts with a Clean Tank
Don’t wait until your water heater struggles or fails. A routine annual flush will improve your hot water quality and extend your tank’s life. Over time, mineral deposits, rust, and sediment settle at the bottom of your tank. This buildup reduces efficiency, increases energy bills, and can lead to expensive repairs or even early tank replacement.
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Our expert conventional gas and tankless hot water tank flushing service keeps your system running efficiently, your water clean, and your home comfortable year-round.
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Serving St. Albert, Sherwood Park, Edmonton and the surrounding areas.
"I had no idea how much sediment had built up in my hot water tank. Our technician was clean and professional and explained everything clearly." - Rebecca
What is Sediment - and Why Is it Bad for Your Hot Water Tank?
Every time you use hot water, your water heater is hard at work — but over time, tiny particles build up inside the tank. These particles, called sediment, come from minerals (like calcium and magnesium) and small amounts of grit or rust in your water supply.​​
When water is heated, minerals separate out and settle at the bottom of the tank. Without regular cleaning, that sediment layer gets thicker and harder, leading to:
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Reduced efficiency – The sediment acts like insulation, forcing your heater to use more energy.
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Longer heating times – More strain on your heating elements or gas burner.
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Rumbling or popping noises – Caused by water bubbling through the sediment.
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Rusty or dirty water – Often seen in the first few seconds after turning on the tap.
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Shortened tank lifespan – Excess heat and corrosion can cause leaks or early failure.
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​The Solution: Our professional hot water tank flushing removes this buildup completely, restoring performance and protecting your investment.
Our Professional Cleaning Process
What to Expect
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Safety shut-down – We turn off your tank’s power or gas and close the water supply.
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Drain the tank – Removing water and sediment-heavy buildup.
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Power flush – Break up stubborn deposits.
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Component inspection – Checking drain valve, pressure relief valve, and connections.
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Refill & restart – Tank is refilled and gas restored.
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Performance test – Ensuring proper heating and no leaks.
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Clean finish – We leave your space spotless.​​​
Frequently Asked Questions
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1. How long does the hot water tank flushing procedure take?
For most residential tanks, the process takes about 45 minutes to 1 hour.
This includes draining, flushing, refilling, restarting the system, and performing final safety checks. Heavy sediment buildup or extra services (like anode rod replacement) may add extra time.
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2. Will I lose hot water during the service?
Yes — while your tank is being drained and cleaned, there will be no hot water available.
Once we restart the system, it usually takes 30–60 minutes for your tank to heat up again, depending on the size and type of heater.
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3. How often should I have my hot water tank flushed?
We recommend flushing once per year for most homes.
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4. What causes the rotten egg smell in hot water?
That smell is usually caused by hydrogen sulfide gas produced by sulfur bacteria reacting with the tank’s magnesium anode rod. Our service can include an anode rod inspection and it can be replaced depending on part availability to eliminate the odor in a separate appointment. Anode rods should be inspected every two years - just note that the insulation surrounding the anode cap will need to be removed and cannot be replaced.
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5. What are the signs my tank needs cleaning?
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Rumbling, popping, or banging noises when heating
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Rusty or discolored hot water
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Reduced hot water volume or pressure
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Higher energy bills without increased usage
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6. How much longer would a hot water tank last for with annual flushing?
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Flushing a hot water tank annually can significantly extend its lifespan, often by several years compared to a neglected tank.
Average Lifespan:
No Flushing (neglected) / Poor Maintenance: 6–10 years
Flushed every few years: 10-12 years
Annual Flushing + Maintenance: 10–15+ years
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Other factors that influence the lifespan of the hot water tank:
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Water quality (hard water = more sediment)
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Tank material (glass lined steel, stainless steel)
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Anode rod replacement (checking/replacing it every few years adds years to the tank's life)
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Installation quality and usage patterns​​​
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7. Can you still flush a hot water heater after 7 years of neglect?
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Yes, we can still flush out the hot water tank but we may need more frequent flushes for significant sediment buildup. There may be a thick layer of hardened sediment at the bottom of the tank, and the drain valve might be clogged or corroded shut.​
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8. Do you do electric hot water tanks?
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Unfortunately, not at this time. We service gas heated conventional hot water tanks and tankless hot water tanks.​
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What People Say
Jason T.
"My hot water pressure improved right after the flush. Super fast service and fair pricing. Highly recommend!"
Rebecca L.
"I had no idea how much sediment had built up in my hot water tank. Our technician was clean and professional and explained everything clearly."
Jennifer D.
"Quick, clean, and professional. I'll be using them every year for maintenance."