One. Will the underfloor heating pipes crack if they have scratches?
If the scratch on the underfloor heating pipe is minor, the problem is not significant and will not cause leaks, so replacement is not necessary.
If the scratches are severe or you are concerned, you can hire the installers from the underfloor heating company to come and fix it for you. They have the necessary tools and can perform soldering and heat-fusion treatments. This will prevent future leaks and ensure a more durable installation. If you are still concerned, you can also replace the damaged underfloor heating pipes.
II. Under what circumstances should the underfloor heating pipes be replaced?
1、If you notice creases or cracks in the water pipes, especially at joints, this poses a significant safety hazard. The likelihood of leaks is high, so it is crucial to address the issue promptly. Otherwise, future leaks can cause substantial damage and significantly increase repair costs.
2. If there is significant rust on the underfloor heating pipes, and if there is water leakage or dripping, it is necessary to replace them immediately.
3. If the regulating valve cannot be started, manual adjustment is required, which indicates that the valve has corroded. In this case, it is also necessary to replace it promptly.
4. If the heating effect is poor and the effect gradually deteriorates over time, it is necessary to check for potential issues, such as problems with the underfloor heating pipes, and replace them promptly.