Air Conditioning Services
in Colorado

When your system runs without cooling, the most frequent cause is a lack of airflow. A heavily soiled air filter can block air from passing over the evaporator coils, causing them to freeze over. You should also check the outdoor unit to ensure it is clear of tall grass or debris. If the airflow is clear, the problem is likely a refrigerant leak or a faulty capacitor. These components require a professional inspection to ensure the system is recharged correctly and safely.

Standard 1-inch pleated filters generally need to be replaced every 90 days. However, if you live in a dusty area of Colorado or have pets that shed, you should check the filter every 30 days. High-occupancy homes or households with allergy sufferers benefit from more frequent changes to maintain indoor air quality. Running a system with a clogged filter forces the motor to work harder, which increases your energy bills and shortens the lifespan of the equipment.

A 10-year-old unit is approaching the final third of its expected life. Minor repairs like replacing a fan motor or a contactor are usually worth the investment. However, if the unit requires a new compressor or has a major leak in the evaporator coil, the cost often nears 50% of a new system price. In these cases, upgrading to a modern unit is smarter. Newer systems provide better humidity control and lower operating costs that help pay for the replacement over time.

SEER2 stands for Seasonal Energy Efficiency Ratio 2. It is the updated industry standard that measures how much cooling a system provides per watt of electricity used. A higher SEER2 rating means the unit is more efficient. For Colorado homeowners, upgrading from an old 10 SEER unit to a modern 14.3 or 15.2 SEER2 system can reduce cooling costs by a significant percentage. While high-efficiency units have a higher upfront cost, the monthly savings on your utility bill often make up the difference within a few seasons.

Air conditioners produce condensation as they remove humidity from your home. This water normally collects in a drain pan and exits through a PVC condensate line. If you see water pooling around your indoor unit, the drain line is likely clogged with algae or debris. Another possibility is a cracked drain pan or a frozen evaporator coil that is melting too quickly for the drain to handle. It is important to address leaks immediately to prevent water damage to your flooring or drywall.