If your air conditioner is approaching or past the 20-year mark, you’re likely asking yourself: Should I repair or replace my AC? At Furnace & AC Experts, we’re proud to be a Carrier factory-authorized dealer serving GTA, helping homeowners make informed decisions about when to repair or replace aging air conditioning systems. In this post, we’ll explore whether it’s worth fixing your old AC or if you’re better off upgrading to a more energy-efficient Carrier model.
- Age of the Unit: Has Your AC Outlived Its Lifespan?
Most air conditioners last between 10 to 15 years. A 20-year-old AC has not only exceeded its expected lifespan but is likely running inefficiently and requiring frequent repairs.
Expert Tip: Modern Carrier air conditioners are built with advanced technology that reduces energy usage saving homeowners up to 30% on cooling costs compared to older systems.
- Repair Costs vs. Replacement Costs
One of the key questions is: how much will the repair cost? If fixing your old AC will cost more than 50% of the price of a new unit, it’s usually wiser to replace it. Common repairs like compressor failures or refrigerant leaks in older systems are often costly and temporary fixes.
Quick Insight: Get a detailed quote from our technicians to compare AC repair vs. replacement cost. We’ll help you make the most cost-effective choice for your home.
- Energy Efficiency & Environmental Impact
An aging AC unit likely lacks modern energy-saving features, especially if it’s over a decade old. Upgrading to an ENERGY STAR®-certified Carrier unit helps reduce your monthly energy bill while lowering your carbon footprint.
Consider This: Homeowners switching to a high-efficiency Carrier model can save between $200 to $500 annually on electricity costs — and reduce greenhouse gas emissions at the same time.
- Comfort & Performance
Old AC systems often struggle to maintain consistent temperatures, especially during GTA’s hot and humid summers. If your home feels unevenly cooled or your AC runs constantly without results, it’s time to upgrade.
Pro Tip: Carrier’s variable-speed air conditioners provide quiet, even cooling while using less power. Enjoy improved comfort with better humidity control and stable airflow.
- GTA Climate Considerations
Summers in the GTA are becoming increasingly hot and humid — making a reliable air conditioning system essential for home comfort. If your current AC struggles to keep up, especially in homes with seniors, children, or pets, it may be time to consider an upgrade.
Local Insight: At Furnace & AC Experts, we specialize in AC replacement across Toronto, Mississauga, Brampton, Vaughan, and Oakville. Our systems are tailored for Canadian summers.
Frequently Asked Questions
Q: How long do air conditioners last in Toronto?
Most systems last 10–15 years. After 20 years, replacing your AC is typically more cost-effective than repairing it.
Q: Is it worth repairing a 20-year-old AC?
Usually not. If the repair costs are high or recurring, investing in a newer, more efficient Carrier model will save you more in the long run.
Q: How much does it cost to replace an AC unit in Toronto?
The cost of AC replacement varies depending on the size of your home, the efficiency rating, and the features of the new system. Our experts will provide a detailed, personalized estimate tailored to your needs.
Q: Can a new AC lower my energy bills?
Yes. High-efficiency Carrier AC systems can reduce your energy costs by hundreds of dollars per year.
A 20-year-old AC is likely costing you more in repairs, energy bills, and comfort than it’s worth. At Furnace & AC Experts, we recommend weighing the age, efficiency, and repair costs when deciding whether to replace your air conditioner. Upgrading to a new Carrier system means better cooling, lower bills, and peace of mind during Toronto’s hottest months.
Still unsure whether to repair or replace your old AC?
Contact Furnace & AC Experts — your trusted HVAC contractor in Toronto and the GTA. We’ll assess your system and help you make the right decision for your home and budget.
Call us today at 905-595-0505 or get a quote online to ensure your AC is ready for the summer.
