Top 5 Common AC Problems and How to Fix Them in Kerala

Air conditioners are a necessity in Kerala’s hot and humid climate, keeping homes and offices comfortable. However, constant use in such conditions leads to various issues that can disrupt cooling and increase energy bills. At EssenTechs, we provide the best AC repair in Kerala, with skilled technicians who fix problems quickly using genuine parts. This blog discusses the five most common AC problems faced by Kerala households and offers practical solutions in simple words. Whether you’re dealing with weak cooling, strange noises, or leaks, these tips will help you understand the issue and decide when to call a professional for AC repair in Kerala. Regular maintenance can prevent most problems, saving you time and money.

One of the biggest issues is refrigerant leaks. Refrigerant is the fluid that cools the air. When it leaks, your AC blows warm air, making it ineffective. In Kerala’s humid environment, the system works harder, which can cause or worsen leaks. You might notice hissing sounds, ice on the coils, or reduced cooling. Leaks often happen due to corrosion from moisture or poor installation. In coastal areas like Kochi, salty air speeds up rust, making leaks more common. Fixing a refrigerant leak requires professional skills because the gas is hazardous. EssenTechs, the best AC repair mechanic in Kerala, can locate the leak, seal it, and refill the refrigerant safely. To prevent leaks, schedule maintenance every 3-6 months, especially before summer. Cleaning the unit regularly and using protective covers in coastal areas can extend its life. Setting the thermostat to 24-26°C reduces strain on the system, lowering the risk of leaks and saving energy.

Dirty air filters are another common problem. Filters trap dust, dirt, and pollen, but in Kerala, these clog quickly due to dusty roads and high pollen levels. A blocked filter restricts airflow, forcing the AC to work harder, which increases electricity costs and risks breakdowns. Poor air quality can also cause allergies. Cleaning or replacing filters is an easy DIY task. Turn off the AC, remove the filter, and wash it with water if reusable, or replace it if disposable. Do this monthly for best results. For a thorough cleaning, contact EssenTechs for professional AC service in Kerala. Using high-quality filters and keeping the area around the AC clean reduces dust buildup. In Kerala’s rainy season, moisture can lead to mold in filters, so regular cleaning is crucial. This simple step improves air quality and can add years to your AC’s lifespan.

Electrical issues are also frequent, especially in older units. The compressor and fans rely on electrical components like capacitors and relays, which wear out over time due to frequent cycling. Kerala’s power fluctuations can damage these parts, causing the AC to stop or turn off unexpectedly. Checking plugs and circuit breakers is a start, but internal electrical problems need expert attention. EssenTechs technicians diagnose and replace faulty components during AC repair in Kerala. Installing a surge protector can shield your unit from voltage spikes. Annual servicing, including electrical checks, prevents major failures. Avoid overusing the AC by setting a moderate temperature, which reduces strain on electrical parts and saves power.

Thermostat sensor issues can lead to inconsistent cooling. The sensor measures room temperature to control the AC. If it’s misplaced or faulty, the unit may run too long or not enough, wasting energy. In Kerala’s humid climate, moisture can affect sensors. You can check if the sensor near the evaporator coils is touching them—it shouldn’t. Gently adjust it if needed. If the sensor is broken, it needs replacement, which EssenTechs can handle during AC repair in Kerala. Using a smart thermostat can improve efficiency. Avoid placing heat sources like lamps near the AC to ensure accurate readings. Regular servicing catches sensor issues early.

Lastly, drainage problems cause water leaks, which can damage your home. The AC removes moisture from the air, drained through a pipe. In Kerala’s rainy season, algae or dirt can clog the pipe, leading to leaks. Cleaning the drain line yearly with a bleach-water mix prevents clogs. If the problem persists, a professional pump may be needed. EssenTechs includes drain cleaning in our AC service in Kerala. Installing a float switch can stop the AC if the drain clogs, preventing water damage. Regular checks are vital in humid areas.

• Clean filters monthly to improve airflow and air quality.
• Schedule maintenance twice a year in Kerala’s climate to prevent issues.
• Use a surge protector to avoid electrical damage.
• Check the drain line to prevent water leaks.
• Call EssenTechs for professional AC repair in Kerala at +919746700889.

By following these tips, you can avoid most AC problems and keep your unit running efficiently. Regular maintenance is the key to long-lasting performance. EssenTechs offers fast, reliable AC repair in Kerala with genuine parts and expert service. If you face any issues, don’t hesitate to call us at +919746700889. We’re here to keep your home cool and comfortable, no matter the weather. Choose energy-efficient AC models and clean the outdoor unit regularly to improve airflow. In Kerala’s humid climate, these small steps make a big difference in avoiding costly repairs and ensuring your AC lasts for years.