Heat Pump Myths vs. Facts: What Ottawa Homeowners Really Need to Know By Clockwork HVAC | Ottawa’s Trusted Heat Pump Experts

As heat pumps gain popularity across Ottawa for their energy efficiency and year-round comfort, we’ve heard it all—from “They don’t work in cold weather” to “They’re only good for cooling.” At Clockwork HVAC, we install and service heat pumps all over Ottawa and the Valley, so we’re here to debunk some common myths—and back it up with the facts.

Whether you're considering switching to a heat pump or just want to know more, let’s separate heat pump myths from facts so you can make an informed decision for your home.

❄️ Myth #1: Heat Pumps Don’t Work in Cold Ottawa Winters

✅ Fact: Modern cold-climate heat pumps work efficiently in temperatures as low as -25°C.

It’s true that older heat pump models struggled in frigid weather—but today’s technology has evolved. Cold-climate heat pumps, specifically designed for regions like Ottawa, can extract heat from the air even in extreme cold. Many systems now include variable-speed compressors that adapt to maintain comfort without guzzling energy.

At Clockwork HVAC, we only install heat pumps tested and rated for Canadian winters, so you’ll stay warm without worry.

🔥 Myth #2: Heat Pumps Only Provide Cooling

✅ Fact: Heat pumps are a dual-function system—they heat in the winter and cool in the summer.

A heat pump is basically an air conditioner that can work in reverse. In summer, it pulls heat out of your home. In winter, it pulls heat in from the outside air (yes, even when it’s cold!). This makes it one of the most versatile HVAC systems available.

With a heat pump, there’s no need for separate AC and heating systems—just one year-round comfort solution.

💸 Myth #3: Heat Pumps Are Too Expensive to Install

✅ Fact: With rebates and long-term energy savings, heat pumps are more affordable than you think.

While upfront installation costs can be higher than a traditional furnace or AC, heat pumps save you money over time—often cutting energy bills by 30–50%. And thanks to federal and provincial rebates, including the Canada Greener Homes program, Ottawa homeowners can often access thousands of dollars in incentives.

At Clockwork HVAC, we help you navigate rebates and financing options so you can enjoy the benefits without the financial stress.

🏡 Myth #4: Heat Pumps Don’t Work in Older Homes

✅ Fact: Heat pumps come in both ducted and ductless systems, perfect for homes of all ages.

If you live in a century home or a house without existing ductwork, ductless mini-split heat pumps are the ideal solution. These systems don’t require invasive renovations and can be installed in specific zones or rooms for targeted heating and cooling.

From historic downtown properties to new builds in Kanata and Orleans, Clockwork HVAC has heat pump solutions that fit your home—no matter how old or unique.

🌱 Myth #5: Heat Pumps Aren’t That Eco-Friendly

✅ Fact: Heat pumps are one of the greenest HVAC options available.

Heat pumps use electricity to move heat, rather than burning fossil fuels like natural gas or oil. That makes them far more efficient and eco-friendly—especially when powered by Ontario’s clean electricity grid. Switching to a heat pump can reduce your home’s carbon emissions by up to 50% or more.

If sustainability is a priority, a heat pump is a great step toward a greener, more energy-efficient home.

🧰 Myth #6: Heat Pumps Are Hard to Maintain

✅ Fact: Heat pumps are low maintenance when professionally installed and serviced annually.

Just like any HVAC system, heat pumps need occasional maintenance—filter changes, coil cleaning, and system checks. But overall, they’re incredibly reliable. And with Clockwork HVAC’s annual maintenance plans, keeping your system running smoothly is easier than ever.

Final Thoughts: Don’t Let Myths Hold You Back

With rising energy costs and a growing need for sustainable solutions, heat pumps are quickly becoming the go-to HVAC choice for Ottawa homeowners. Don’t let outdated information steer you away from a system that could save you money, reduce your carbon footprint, and keep your home perfectly comfortable—year-round.

Talk to Ottawa’s Heat Pump Experts

At Clockwork HVAC, we’ve helped hundreds of homeowners across Ottawa find the right heating and cooling solutions for their lifestyle, home, and budget. Whether you're curious, comparing options, or ready to upgrade—we’re here to help.

📞 Contact Clockwork HVAC today for a free consultation or heat pump quote.
Let’s make your home smarter, greener, and more comfortable—no myths, just facts.