02/09/2026
🔥 5 SIGNS YOUR BOILER MAY NEED ATTENTION
Your boiler can show warning signs before a small issue turns into a bigger problem. Look out for:
✅ Strange Noises - Banging, rattling or humming
✅ Rising Energy Bills - Higher costs without increased usage
✅ Slow-Heating Radiators - Taking longer than usual to warm up
✅ Unreliable Hot Water - Fluctuating temperatures or poor supply
✅ Frequent Pressure Drops - Regularly needing to top up boiler pressure
Don’t ignore the warning signs.
Whether it’s a routine service, repair or maintenance, Polar Energi is here to keep your heating system running reliably.
Serving: Christchurch • Ashburton • Queenstown • Greymouth • Westport & the Wider South Island
📞 03 379 4565
📧 [email protected]
🌐 www.polarenergi.co.nz
POLAR ENERGI - TRUSTED HEATING EXPERTS IN NZ
70+ Years of Industry Experience
👉 Notice a problem with your boiler? Talk to Polar Energi today.