Northern Atlanta and Marietta AC Repair

Discover Cool Air Plumbing & Mechanical, your trusted partner for air conditioning repair and maintenance services in Northern Atlanta and Marietta. We understand the importance of a well-maintained cooling system, which is essential for enduring the scorching summer months. Our team ensures your home remains relaxed and comfortable, combining precision and thoroughness in every service.

Experience unparalleled air conditioning excellence with our Cool Air Plumbing & Mechanical – your reliable partner for HVAC services.


Northern Atlanta and Marietta AC Repair Services

Summer’s swelter demands that your air conditioning system operate at peak efficiency. We understand that a malfunctioning AC is more than an inconvenience; it disrupts your comfort and daily life. With decades of experience in the HVAC industry, our team of certified technicians provides prompt and professional service.

Before any repair work starts, a comprehensive diagnostic evaluation is essential to identify the issue accurately. This evaluation involves:

  • Visual Inspection: Technicians check for issues like loose wiring, dust build-up, or corroded parts.
  • Electrical Testing: Using specialized equipment, the electrical connections and voltage levels are checked to rule out electrical malfunctions.
  • Airflow Assessment: A check for blockages and testing airflow quality to assess whether the system is cooling effectively.
  • Coolant Level Check: Technicians gauge the refrigerant levels to ensure they meet manufacturer and environmental standards.

Once the issue is diagnosed, the actual repair work begins. This can range from minor adjustments to significant parts replacement. The types of repairs may include:

  • Compressor Repairs: The compressor is the heart of the AC system, and repairs may involve electrical fixes or complete replacement.
  • Evaporator Coil Cleaning or Replacement: Over time, the coil gathers dirt and need cleaning, or it may get corroded and require replacement.
  • Blower Motor Repairs: A malfunctioning blower motor can affect airflow. Repairs could range from belt replacement to electrical rewiring.
  • Refrigerant Leak Fix: Leaking refrigerant impairs cooling and is environmentally harmful. Technicians locate and fix leaks and recharge the system.
  • Thermostat Calibration: Sometimes, the problem is as simple as a miscalibrated thermostat. Technicians can reset and calibrate it to ensure optimal performance.
  • Fan and Relay Repairs: Fans help heat exchange, and relays control the high-voltage components. Faults in either can disrupt AC performance.

Common Signs You Need AC Repair

Pay attention to any subtle cues your AC system gives, as these may indicate that it needs professional attention. Take note of these telltale signs that might mean you need AC repair:

  • AC System Blows Warm Air: If your cooling system releases warm air instead of the refreshing coolness you expect, it's time to call us.
  • Thermostat Not Working: A malfunctioning thermostat can disrupt your indoor climate control. If your system doesn't turn on or keep short cycling, it's likely a problem with the thermostat.
  • Poor Airflow: Insufficient airflow hints at underlying issues within your system. While this problem could be as simple as changing the filters, poor airflow can indicate an issue with the condenser. It's best to bring in a professional to get to the bottom of this problem.
  • Foul Odors Coming from AC System: Unpleasant odors from your AC system could indicate mold or other problems.
  • Water Leaks Around AC Unit: Leaks around your AC unit are a red flag. Allow us to identify and rectify the source, preventing further damage.
  • Unusually High Electricity Bills: A sudden spike in electricity bills may be linked to an inefficient AC system.
  • Loud Noises Coming from AC Unit: Unusual noises indicate underlying mechanical issues. Count on us to diagnose and silence these disturbances.
  • Humidity While the AC Is Running: If you notice excessive humidity in your surroundings, even with your AC turned on, it is important to address this issue promptly. Let our seasoned technicians restore the balance of your indoor environment.

Cool Air Plumbing & Mechanical is here for Northern Atlanta and Marietta residents, ensuring swift resolution to these warning signs and delivering the comfort you deserve. Allow us to take care of your AC repair needs.

Repairing an AC vs. Replacing an AC

If your AC unit is past its lifespan (10-15 years+), it’s better to replace than repair. It’s more cost-effective to replace than deal with constant repairs and eventual replacement down the line. If your unit requires a costly repair, you should also consider AC replacement. But, if it’s a small repair, your AC unit runs well otherwise, and it is within its lifespan, opt to complete the repair vs replace.

HVAC Maintenance in Northern Atlanta and Marietta

It is highly recommended to service your major home appliances at least once a year. This ensures that they are performing optimally and allows for the timely resolution of any minor issues that may have arisen since the last service. Your air conditioner is no exception. We offer annual HVAC maintenance service plans to guarantee your system is in top shape at the start of each cooling season.

Emergency AC Repair Services in Northern Atlanta and Marietta

Cool Air Plumbing & Mechanical is your reliable source for peace of mind, providing 24/7 emergency AC repair services available to Northern Atlanta and Marietta residents year-round every hour of every day. We have an unwavering dedication to ensuring your comfort, and we understand that air conditioning malfunctions can occur at the most inconvenient moments.

Our dedicated experts are always ready to promptly respond to your distress call, whether it's midnight or a holiday weekend. Rest easy with our HVAC technicians by your side. We are always just a phone call away, ready to provide a reliable solution to your AC troubles, no matter the time or day.

Choose Northern Atlanta and Marietta’s Best AC Repair Company

No matter your AC repair needs in Northern Atlanta and Marietta, our expert technicians at Cool Air Mechanical are ready to assist you. Contact us today to discuss your AC repair needs with our cooling team.