AC Repair in Mesa and Phoenix’s East Valley

Deciding between repairing an existing air conditioner and replacing it depends on various factors. Here are some considerations to help you determine when AC replacement makes more sense than a repair:

• Age of the System: If your AC system is approaching or exceeding its expected lifespan (usually around 10-15 years), it might be more cost-effective to invest in a new, energy-efficient model rather than spending money on frequent repairs.
• Frequency and Cost of Repairs: If your AC system requires frequent repairs, and the repair costs are adding up, it may be more economical to replace the system. A pattern of escalating repair expenses can indicate that the system is reaching the end of its operational life.
• Energy Efficiency: Older AC units tend to be less energy-efficient compared to newer models. Upgrading to a more energy-efficient system can result in long-term cost savings on your energy bills.
• Refrigerant Issues: If your AC system uses an outdated refrigerant that is being phased out due to environmental concerns (such as R-22), it might be a good idea to replace the system with one that uses a more environmentally friendly refrigerant.

Several issues can arise with air conditioning (AC) systems, leading to the need for repairs. Some of the most common AC repairs include:

• Refrigerant Leaks: Low refrigerant levels can reduce cooling efficiency. Technicians need to locate and repair any leaks before recharging the system with the correct amount of refrigerant.
• Dirty or Clogged Filters: Dirty or clogged air filters can restrict airflow, reducing system efficiency. Regularly cleaning or replacing filters is a simple maintenance task that can prevent this issue.
• Thermostat Issues: Malfunctioning thermostats can lead to inaccurate temperature readings or an inability to control the system. Sometimes, recalibration or replacement is necessary.
• Electrical Problems: Faulty wiring, tripped breakers, or issues with other electrical components can disrupt the functioning of the AC system. These problems often require professional diagnosis and repair.

There are many warning signs that your AC system may break down in the near future. Watch out for some of the telltale symptoms below, and contact Rusty’s AC & Heating if you notice any of the following:

• Decreased Cooling Performance: If you notice that your air conditioner is not cooling your space as effectively as it used to despite running continuously, it could be a sign of impending failure.
• Foul Odors: A musty or burning smell when the AC is running may indicate mold growth within the system or problems with the electrical wiring.
• Strange Noises: Unusual sounds such as grinding, squealing, banging, or rattling coming from your AC unit could indicate various issues, including worn-out components or loose parts.
• Leaks or Moisture: Any leakage or pooling of water around your AC unit or moisture buildup indoors could be a sign of a refrigerant leak, clogged drain line, or other issues.
• Frequent Cycling: If your AC is turning on and off frequently (short cycling), it might be struggling to maintain the desired temperature due to a malfunctioning component like a faulty thermostat or compressor.
• Ice Buildup: Ice forming on the evaporator coils or refrigerant lines indicates a problem with airflow or refrigerant levels, which could lead to system failure if left unaddressed.
• Increased Energy Bills: A sudden spike in your energy bills without any change in usage habits could suggest that your AC is working harder than usual to cool your home, indicating a potential problem.
• Age of the System: If your AC unit is approaching or has exceeded its expected lifespan (typically around 10-15 years), it may be more prone to breakdowns and require more frequent repairs.