Why Your AC Keeps Leaking & How Pros Fix It Quickly

November 11, 2025Blog

Few things are more frustrating than noticing water pooling around your air conditioner. You might assume it’s just condensation, but a leaking AC often points to a deeper issue. In this blog by Sanchi Smart Care, we’ll explore why your AC keeps leaking, the most common causes behind it, and how professional technicians handle such problems efficiently. Whether you’re searching for AC repair in Ahmedabad, professional guidance, or preventive care tips, this detailed guide will help you understand everything you need to know.

Understanding Why AC Leakage Happens

An air conditioner works by cooling and dehumidifying the air in your space. During this process, moisture is naturally formed, which drains out through a specific channel. When you notice excess water dripping or leaking, it means something is blocking, freezing, or malfunctioning inside the unit. Ignoring this problem can lead to damage not only to the system but also to your home.

Residents who depend on AC repairing services in Ahmedabad often face this issue during peak summer months when ACs are running nonstop. The main causes are usually clogged drains, dirty filters, or refrigerant problems. Recognizing these early signs can save time, energy, and cost.

Clogged Drain Line – The Most Common Culprit

The condensate drain line is responsible for carrying water away from the AC unit. Over time, it can become blocked with dust, mold, and debris. When this happens, water has nowhere to go and starts leaking inside or outside the unit.

Professional AC repair in Ahmedabad services typically handle this by using specialized vacuum tools or high-pressure air to clean the drain line. Technicians at Sanchi Smart Care also apply anti-fungal treatments to prevent future blockages. This quick yet effective method not only fixes leaks but also improves system performance.

Frozen Evaporator Coils

If you ever notice ice forming around your indoor AC unit, that’s a red flag. Frozen coils occur when there’s restricted airflow or low refrigerant levels. Once the ice melts, it can overflow the drain pan, leading to leaks.

Specialists in Air conditioner repair Ahmedabad often begin by checking for airflow obstructions such as dirty filters or blocked vents. They then inspect refrigerant levels, as low refrigerant can make the coil too cold. At Sanchi Smart Care, experts defrost coils safely, clean filters, and restore refrigerant pressure to maintain smooth cooling.

Damaged or Rusted Drain Pan

Older AC units are more likely to have rusted or cracked drain pans. Since this part collects condensation from the evaporator coil, even a small hole can cause leakage.

Professional AC repairing services in Ahmedabad providers recommend replacing the damaged drain pan with a new one made of stainless steel or durable plastic. Sanchi Smart Care offers long-lasting replacements that resist corrosion and match your system perfectly.

Dirty Air Filters Blocking Airflow

Clogged filters reduce airflow, making the evaporator coil extremely cold and prone to freezing. When it melts, water spills out of the system instead of draining properly.

Homeowners who call for AC repair in Ahmedabad often discover that this simple maintenance issue caused the problem. Experts at Sanchi Smart Care suggest replacing or cleaning filters every 30 to 45 days during heavy use. This simple habit can prevent leaks and maintain energy efficiency.

Improper Installation

An incorrectly installed AC may have poor drainage alignment, loose fittings, or an uneven base. This can cause water to leak from unexpected areas, even in new units.

Professional teams offering Air conditioner repair Ahmedabad use precise leveling tools and adjust drainpipes to correct the slope. Sanchi Smart Care technicians carefully reinstall the unit to restore proper function, minimizing future leak risks.

Low Refrigerant Levels

When the refrigerant level drops, the pressure in your AC system decreases. This makes the coils colder than usual and can cause ice formation. Once it melts, you’ll see water dripping or pooling around the unit.

Certified AC repairing services in Ahmedabad use advanced tools to detect and fix refrigerant leaks. They refill the gas, seal the leak, and test the system’s cooling efficiency. With Sanchi Smart Care, you can count on trained experts to restore optimal cooling performance safely.

Broken Condensate Pump

In some air conditioning setups, especially where the indoor unit is lower than the drainage outlet, a condensate pump is used to push water out. When the pump fails, water backs up and leaks around the system.

Technicians offering Air conditioner repair Ahmedabad check the pump motor, wiring, and float switch to diagnose the issue. If necessary, Sanchi Smart Care replaces the pump with a high-quality model that operates smoothly and quietly.

Poor Maintenance Practices

Skipping regular AC maintenance is one of the leading causes of water leakage. Dust buildup, unchecked filters, or blocked ducts contribute to inefficiency and malfunction.

Reputable companies that provide AC repair in Ahmedabad recommend routine maintenance twice a year. Sanchi Smart Care offers comprehensive AMC (Annual Maintenance Contract) packages to keep your AC in peak condition all year round.

Excess Humidity Levels

High humidity levels can increase condensation inside your air conditioner. If your AC is undersized or not dehumidifying effectively, it may start leaking.

Professionals offering AC repairing services in Ahmedabad often suggest upgrading to a model that matches your room size or adding a dehumidifier for better performance. Sanchi Smart Care provides tailored solutions based on your space and cooling requirements.

Cracked or Loose Pipes

Sometimes, a small crack or loose connection in the drainage or refrigerant line can cause leaks. These issues may not be visible immediately but worsen over time.

With specialized leak detection tools, Sanchi Smart Care experts can quickly locate and repair the affected area. Their precision and attention to detail make them one of the most trusted names for Air conditioner repair Ahmedabad.

How Professionals Fix Leaking AC Systems

When you contact a professional technician for AC repair in Ahmedabad, they follow a systematic process to diagnose and fix the issue. Here’s what typically happens:

• Visual Inspection: Checking for visible water trails, rust, or corrosion.
• Drain Line Cleaning: Removing blockages using suction or pressure tools.
• Filter Replacement: Cleaning or replacing filters for better airflow.
• Coil and Pan Check: Examining for ice, rust, or cracks.
• Refrigerant Testing: Verifying gas pressure and refilling if needed.
• System Testing: Running the unit post-repair to confirm no further leakage.

Preventing Future AC Leaks

Once your AC is fixed, it’s important to maintain it properly to prevent recurring problems. Follow these tips for leak-free cooling:

• Schedule professional AC repairing services in Ahmedabad every six months.
• Keep air filters clean and replace them regularly.
• Maintain proper room ventilation and humidity levels.
• Check for unusual sounds or weak airflow.
• Always rely on certified technicians like Sanchi Smart Care for repairs and servicing.

Why Choose Us

When it comes to Air conditioner repair Ahmedabad, Sanchi Smart Care stands out for its professionalism, prompt response, and expert technicians. The company focuses on accurate diagnosis, high-quality spare parts, and long-lasting repairs. Customers trust Sanchi Smart Care because every service call is handled with attention to detail and genuine concern for comfort. From minor leaks to complete system failures, they provide transparent pricing, quick solutions, and reliable after-service support, making them the go-to brand for AC repair in Ahmedabad and surrounding areas.

Conclusion 

A leaking AC might seem like a small issue, but it often points to larger underlying problems. Whether it’s a clogged drain line, frozen coils, or low refrigerant, timely repair can save your unit from major damage. Regular maintenance from trusted providers like Sanchi Smart Care can keep your system running efficiently and prevent costly breakdowns. If you notice any unusual dripping or weak cooling, don’t delay—call the experts today for professional AC repairing services in Ahmedabad that deliver lasting comfort and peace of mind.

For more information about Air conditioner repair call us at +91 9173020574 or email: –info@sanchismartcare.com.  — let Sanchi Smart Care bring quick, professional, and lasting cooling solutions to your home.

FAQs