Is your flush tank leaking, not refilling properly, or making unusual noises? These are common problems with external flush tanks—and if left unchecked, they can waste water and cause bigger plumbing issues. Whether it’s a minor seal issue or a broken internal mechanism, we’re here to help. At Sajilo Sewa, we offer expert external flush tank repair services across Kathmandu, Lalitpur, and Bhaktapur. Our skilled plumbers diagnose and fix problems efficiently, ensuring your flush tank works perfectly again. 🛠️ External Flush Tank Repair Includes: • Inspection of tank and flush mechanism • Fixing refill and flush valve issues • Leakage repair and seal replacement • Float adjustment and pipe connection check • Final testing to ensure smooth operation ✅ Backed by a 30-day service warranty for all installation-related issues. 👉 Book now to fix your external flush tank and stop leaks or refill issues—quick, clean, and guaranteed service by Sajilo Sewa! ❓ Frequently Asked Questions (FAQ) Q1: What’s the difference between external and concealed flush tanks? A: External flush tanks are mounted on the wall and visible. Concealed tanks are hidden inside the wall. Q2: What are common issues with external flush tanks? A: Continuous leaking, slow refill, broken flush buttons, faulty float valves, and loose pipe joints. Q3: Do I need to replace the entire flush tank? A: Not always. Most issues can be repaired by replacing internal parts. We’ll inspect and let you know if a full replacement is necessary. Q4: Is the service charge separate from part replacements? A: Yes. The repair service covers inspection and labor. If internal parts need to be replaced, their cost will be added based on your approval. Q5: Do you offer same-day service in Kathmandu? A: Yes, same-day repair is available in most areas of Kathmandu Valley depending on technician availability.