
Why Energy Efficiency Matters in Ottawa
Ottawa’s long, cold winters put a heavy demand on heating systems. According to ENERGY STAR, nearly half of a home’s energy use comes from heating and cooling. That means every bit of efficiency gained can translate into significant savings on your utility bills. By tightening up your home and upgrading key systems, you can reduce wasted energy, lower costs, and stay more comfortable all season long.
At Ercan’s Heating and Cooling, we help Ottawa homeowners make smart energy-saving improvements that pay off both immediately and in the long run.
At Ercan’s Heating and Cooling, we help Ottawa homeowners make smart energy-saving improvements that pay off both immediately and in the long run.
Upgrade Insulation and Sealing
One of the simplest ways to cut heating costs is to stop warm air from escaping. Start with your attic and basement—two of the biggest culprits for heat loss. Adding insulation in these areas creates a stronger barrier against the cold.
Don’t overlook small gaps either. Caulking around windows and doors and adding weatherstripping are inexpensive fixes that quickly pay for themselves. For an even greater boost, consider professional duct sealing from Ercan’s. Studies show that sealing ducts can improve heating efficiency by up to 20%, which means your furnace won’t have to work as hard to keep your home comfortable.
Don’t overlook small gaps either. Caulking around windows and doors and adding weatherstripping are inexpensive fixes that quickly pay for themselves. For an even greater boost, consider professional duct sealing from Ercan’s. Studies show that sealing ducts can improve heating efficiency by up to 20%, which means your furnace won’t have to work as hard to keep your home comfortable.

Thermostat Strategies
A programmable thermostat is one of the easiest energy-saving upgrades you can make. Set your system to lower the temperature while you’re asleep or away from home, and bring it back up when you return. This avoids unnecessary heating without sacrificing comfort. Remember—overheating your home doesn’t warm it faster; it only wastes energy.
Our team at ercans.ca can help you install and set up a smart thermostat to maximize efficiency.
Our team at ercans.ca can help you install and set up a smart thermostat to maximize efficiency.
HVAC Upgrades
If your furnace or heating system is over 15 years old, it may be time to consider a high-efficiency furnace or heat pump. These systems deliver better performance with less energy, helping you lock in long-term savings.
Homeowners can also take advantage of federal and provincial programs like the Canada Greener Homes Loan, which provides interest-free financing for energy-efficient upgrades.
Ercan’s can guide you through choosing the right system and accessing rebates to make your upgrade more affordable.
Homeowners can also take advantage of federal and provincial programs like the Canada Greener Homes Loan, which provides interest-free financing for energy-efficient upgrades.
Ercan’s can guide you through choosing the right system and accessing rebates to make your upgrade more affordable.
Maintenance for Efficiency
Even the best HVAC system can waste energy if it isn’t maintained properly. ENERGY STAR recommends regular filter changes and seasonal tune-ups to keep everything running smoothly. In winter, make sure outdoor units are clear of snow and that indoor vents aren’t blocked by furniture or rugs.
ercans.ca offers professional HVAC maintenance services that help you save on energy and extend the life of your system.
ercans.ca offers professional HVAC maintenance services that help you save on energy and extend the life of your system.

Efficient Habits and Devices
Small changes in daily habits can add up to big savings. Switching to LED lighting, choosing ENERGY STAR-rated appliances, and using a humidifier can all help reduce energy use. Humid air naturally feels warmer, which means you can keep the thermostat a little lower without feeling chilly.
Be cautious with space heaters—while they can be useful for a single room, relying on them instead of central heating often drives up your energy bills. Your central system is always the most efficient way to heat your entire home.
Be cautious with space heaters—while they can be useful for a single room, relying on them instead of central heating often drives up your energy bills. Your central system is always the most efficient way to heat your entire home.
Summary
Improving your home’s energy efficiency isn’t just about saving money—it’s about making your home more comfortable and sustainable year after year. From insulation and sealing to smart thermostat use, system upgrades, and simple daily habits, every step counts.
For the biggest impact, schedule a professional energy audit with Ercan’s Heating and Cooling. We’ll identify where your home is losing energy and recommend upgrades that deliver real savings for Ottawa homeowners.
For the biggest impact, schedule a professional energy audit with Ercan’s Heating and Cooling. We’ll identify where your home is losing energy and recommend upgrades that deliver real savings for Ottawa homeowners.
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