Engineers on call 24/7

Trusted by 500+ businessesenquiries@techniheat.co.uk

Water & treatment

Heating System Flushing & Treatment

A dirty heating system wastes energy every hour it runs. Power flushing brings it back. Treatment keeps it that way.

Heating System Flushing & Treatment

Without chemical treatment, heating water turns into black magnetite sludge. Tests show a system with no inhibitor can lose over 6% efficiency in three weeks. The symptoms follow: boiler noise, pump failure, cold spots and slow heat-up.

Power flushing with a cleaning chemical can remove up to 80% of the accumulated sludge and scale, and a clean system can reach set temperature up to 33% faster. Most buildings are done in a day, usually connected from the boiler room during normal hours.

What's included

  • Power flush with cleaning chemical
  • Safe disposal of sludge
  • Refill and test
  • System balancing
  • Inhibitor dosing
  • Before-and-after notes
Breakdown? We typically respond within 2 hours.

Engineers on call 24 hours a day, 365 days a year. Call 0161 427 0541.

FAQ

Questions we get asked

Will the building be cold all day?

Most systems are flushed within a single working day, and we can work around occupancy. We'll give you an estimate for any size of building.

How often should our equipment be serviced?

At least once a year. Ideally heating in autumn and air conditioning in spring. Oil-fired equipment really should be cleaned and serviced every year.

Why service if nothing is wrong?

Better reliability, problems caught early, lower running costs, longer equipment life and a safer building. It's also usually a legal requirement.

24 hours · 365 days

Plant down? We'll usually be there within two hours.

Call 24/7Report a fault
Concept design · not the official website