SN Energies, Derrycoosh, Castlebar, Co. Mayo.

Tel: 094 902 8638 Mob: 087 795 3768 Email:

Welcome to SN Energies

SN Energies are suppliers and installers of industrial and domestic Heat Recovery Ventilation (HRV) systems. We have over 10 years experiene in the industrial and domestic ventilation markets.

Why choose HRV?

  • Constant supply of clean fresh air
  • Recycles heat
  • Benefits asthma and hay fever sufferers
  • Use less energy, save money

Why choose SN Energies?

  • Free site visit and measurement
  • Free on-site quote
  • Retro-fitting for existing houses
  • Installation for new builds
  • Improving airtightness means better Heat Recovery

Read More on Heat Recovery Ventilation

  • Canopy cleaning
  • Industrial ventilation systems installed
  • Filter cleaning
  • Suppliers and Installers of ventilation systems
  • Maintenance of air handling units

Read More on Industrial Canopy Cleaning