As Arizona summers bring extremely high temperatures, homeowners in Mesa, Gilbert, and Chandler rely on their air conditioning systems to maintain a safe and comfortable indoor environment. However, even well-maintained systems can show signs of stress during prolonged periods of heat.

Recognizing the Warning Signs

Octane Air Conditioning & Heating, a family-owned HVAC company, encourages homeowners to recognize the early warning signs of an overworked AC system. These signs include an air conditioner running almost continuously without reaching the set temperature, weak airflow, rising utility bills, uneven temperatures throughout the home, strange noises, and excessive indoor humidity.

Air conditioners naturally consume more electricity during the summer, but a noticeable increase in monthly energy costs without a significant change in household habits often points to declining HVAC performance. Homeowners should also pay close attention to unusual odors coming from vents or HVAC equipment, which may indicate electrical concerns, excessive dust buildup, or biological growth that should be professionally inspected.

Tips for Reducing Stress on Your AC System

Octane Air Conditioning & Heating recommends several simple steps homeowners can take to help reduce stress on their air conditioning systems throughout the summer. These steps include replacing or cleaning air filters regularly, keeping outdoor condenser units free of dirt and debris, leaving supply and return vents unobstructed, avoiding frequent thermostat adjustments, and scheduling professional maintenance to inspect critical components and verify system performance.

Routine preventive maintenance remains one of the best ways to help an air conditioning system perform efficiently during Arizona’s extreme climate. Professional tune-ups typically include inspecting electrical components, checking refrigerant levels, cleaning condenser and evaporator coils, testing airflow, tightening electrical connections, and verifying that the system is operating safely and efficiently.

Original reporting: KTBS 3 (Shreveport) — read the source article.