Dales Boiler ServicesDales Boiler Services
Heating Advice

Untitled article

Dales Boiler Services31 July 20261 min read

Buried copper pipes can fail if they are laid straight into concrete. Proper sleeving or ducting helps prevent hidden leaks, boiler pressure loss and costly floor repairs.

Protecting Pipework Beneath Concrete Floors

This leaking pipe was buried inside a concrete floor and had not been properly protected. Over time, movement, expansion and contact with the concrete caused the pipework to fail, resulting in a hidden leak beneath the floor.

Copper pipework should never be laid directly into concrete without suitable protection. Pipes should be sleeved, wrapped or installed inside protective ducting to prevent the concrete from attacking the copper and to allow for natural expansion and movement.

Leaks beneath floors can cause:

  • Damage to flooring and surrounding property
  • Loss of boiler pressure
  • Damp patches and unpleasant smells
  • Higher water and heating bills
  • Expensive repair work

For this job, we located the damaged section, carefully opened the floor and repaired the leaking pipework before protecting it correctly.

Taking a little extra care when installing pipework can prevent major problems later.

Dales Boilers provides professional boiler, heating and plumbing repairs across Brighton, Hove and the surrounding areas.

Need help with your boiler?

Dales Boiler Services provides expert boiler installations, servicing and repairs across Brighton, Hove and the surrounding areas. Gas Safe registered — fixed prices, no pressure.

Dale — your AI heating expert
Meet Dale — your AI heating expert
New

Free AI heating expert. Answers boiler questions 24/7, in plain English.

Ready to book?

Fixed-price quotes and same-week repairs across Brighton, Hove and Sussex.