Heating & combustion
Commercial Oil Heating Services
Routine maintenance, breakdowns and installation for oil-fired heating, from small commercial boilers to large warm air systems.

Techniheat is OFTEC registered, so our oil work is assessed and certified to the industry standard. We look after pressure-jet burners, oil supply lines and tanks, and the boilers and heaters they serve.
Oil-fired plant really does need cleaning and servicing every year. Soot and deposits build up quickly and cost you fuel. One of our longest-standing customers, R & W Heap, came to us after several contractors had failed to sort their oil boiler. We fixed it on the first visit and have kept it running for over ten years.
What's included
- Burner service, nozzle and filter change
- Combustion testing
- Oil line and tank inspection
- Breakdown repairs
- Boiler and burner replacement
- OFTEC documentation
Engineers on call 24 hours a day, 365 days a year. Call 0161 427 0541.
FAQ
Questions we get asked
Do you service oil tanks as well?
We inspect the supply, filters, valves and the tank's condition as part of the service, and will tell you about anything that needs attention.
Can you convert us away from oil?
We can talk you through the options, including heat pumps and gas where it's available, and look after whichever plant you choose.
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.
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