Your new air conditioner will always benefit from proper care and routine maintenance. You can expect well-maintained units to last up to 15 years. Action Furnace offers a 12-Year Parts & Labour Warranty on our cooling equipment installs. Our AC installations are completed with the utmost attention to detail and designed to maximize each model’s lifespan. Dealing with AC repairs swiftly, as your unit reaches the decade mark, is another way to help your cooling system last longer.