
Waking up on a frosty Canadian morning, turning on the shower looking to start your day…only to be blasted with icy water because everyone else has already emptied the hot water tank. It’s a familiar scene, no? We’ve all been there. Does it have to be this way?
What if your hot water never ran out at all?
That’s exactly what a tankless water heater offers. On-demand hot water, whenever you need it! At Shepherd’s Hardware, we’ve been serving Armstrong and the surrounding communities for over 100 years, and we would love to show you why now is the right time to upgrade your water heater!
First, let’s understand the difference between a conventional water heater and a tankless water heater.
Conventional water heaters are like a giant kettle that keeps water boiling all day, in case you ever want to use it. It’ll heat and store that water continuously, even if you’re not using it. Tankless water heaters are also like giant kettles, but they only turn on when you actually need them.
When you turn on a tap, cold water flows through the unit and is heated instantly. Wait time? Zero. This unlocks three major benefits:
Obviously the big one—you can literally run your dishwasher, start a load of laundry, and still enjoy a hot shower, all at the same time. No tank to drain. Hot water will keep flowing for as long as you need it.
There is a huge energy savings benefit to tankless water heaters. They don’t constantly drain your energy by heating water that’s not being used. In fact, tankless water heaters tend to be over 30% more energy-efficient than traditional models! An ENERGY STAR® certified unit can save a typical family around $95 per year (nearly $1,800 over the system’s lifetime).
Tankless water heaters are compact and wall-mounted, freeing up valuable floor space in your basement, utility room, or closet. And, they also last much longer. Tank heaters tend to last somewhere between 10 and 12 years, whereas a tankless system can easily reach 20+ years with proper maintenance!
Always a common concern for BC homeowners, but the answer is yes—absolutely.
Modern gas tankless water heaters are actually designed specifically to handle colder climates. The key factor is proper sizing. Incoming water is colder in the winter, so the system must be powerful enough in order to heat it quickly.
Gas models are more than capable of doing this, even when the temperature plummets. Many models also include built-in freeze protection that helps prevent damage during cold snaps.
If properly sized and installed, tankless systems can be trusted to perform reliably year-round in all Canadian seasons.
Not sure if your current system is on its way out? Here’s a simple checklist.
This is the biggest red flag. Efficiency drops with age, and the risk of leaks increases dramatically. Over 10 years old = time to upgrade.
Discoloured water often means the inside of your tank is corroding and in need of replacement.
Rumbling or popping sounds usually indicate sediment buildup, which forces your heater to work harder (and runs up your utility bill).
Even small leaks can quickly turn into major problems. This is one of the most obvious signs that your tank needs replacing.
If your household has outgrown your tank’s capacity, it may be time for a higher-performance solution (like the ones we’re talking about!).
Tankless water heaters do have a higher upfront cost than traditional models. However, the longer lifespan, lower energy bills, and reduced risk of leaking helps even out those costs over time, and make them a strong long-term investment, as well.
Proper installation is essential, especially for gas systems. This ensures safety, performance, and warranty protection. The team at Shepherd’s Hardware can connect you with trusted local installers who know the job inside and out!
Tankless systems are not one-size-fits-all. The right model depends on your household size and how many fixtures you use at once. But don’t worry, you don’t have to figure this out alone — we can help.
An aging water heater isn’t just inconvenient, it’s a risk to your home and your comfort. Upgrading to a tankless water heater is a proactive step toward lower energy bills, never-ending hot water, and overall peace of mind.
If you’ve noticed any of the warning signs we listed above, or if your system is getting up there in years, visit Shepherd’s Hardware in Armstrong today! Our knowledgeable team will walk you through your options and help you decide whether a tankless water heater is the right fit for your home and budget.

Waking up on a frosty Canadian morning, turning on the shower looking to start your day…only to be blasted with icy water because everyone else has already emptied the hot water tank. It’s a familiar scene, no? We’ve all been there. Does it have to be this way?

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