An AC can make your house a comfortable sanctuary amid the hot outdoor temperatures; however, this is only true if your home cooling system is doing its job correctly. Rather than struggling with less than ideal temperatures in the summer, identify the signs that your AC unit needs an upgrade.

3 Signs You Need to Upgrade the Home Cooling System

1. High Utility Costs

If the utility bill rises even if you haven’t increased your electricity consumption, the AC system may be the culprit. Usually, the problem stems from one of two causes: the unit needs repair, or the system is old and is using up excess power to function. Upgrading your unit to a newer, high-efficiency system can reduce AC power consumption by 20%. Taking steps, like caulking air leaks around windows and hanging curtains that block sunlight, will further reduce energy costs.

2. Frequent Repairs

home coolingAC systems typically last 10 to 15 years. If your unit is near the end of its time, repairs will be frequent and costly. Upgrading your system will be worth the investment, as it’ll lower your utility bills and cut repair costs.

3. Inefficient Cooling

Inefficient home cooling can be due to a lack of proper maintenance. If the unit hasn’t been cleaned for over a year, dirt and dust will accumulate, blocking cold air and causing the unit to work harder than necessary. A refrigerant leak can also be the reason for the AC unit’s inability to cool the house. Schedule a professional inspection to accurately diagnose the problem and return the system to its optimum condition.


If you want to upgrade your system, contact the team at Cool It Kauai Air Conditioning in Kapaa, HI. These professionals have extensive knowledge and experience in AC installations and repairs, as well as air quality inspections. This reliable company also offers 24/7 emergency services, ensuring your home is always comfortable. Call (808) 315-1888 to schedule an inspection, or visit their website to learn more about their services.