Boiler Installation
New boiler installations for homes across Northumberland and North Tyneside, fitted cleanly and explained in plain English.
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Diamond Plumbing & Heating is a local, owner-run boiler and heating business run by Ian Parkin, covering towns across Northumberland and North Tyneside. From boiler installations and repairs to full central heating systems and general plumbing, every job gets the same straightforward, honest service — with a free, no-obligation quote before any work begins.
Boiler Repairs
Boiler breakdowns and faults fixed across Northumberland and North Tyneside — no heating, no hot water, or strange noises.
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Annual Boiler Servicing
Annual boiler servicing to keep your system running safely and reliably across Northumberland and North Tyneside.
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Central Heating Installation
New central heating systems designed and fitted for homes across Northumberland and North Tyneside.
Learn moreCentral Heating Repairs
Central heating faults fixed across Northumberland and North Tyneside — cold radiators, leaks, and system faults.
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Power Flushing
Power flushing to clear sludge and debris from central heating systems across Northumberland and North Tyneside.
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Radiator Installation
New radiators supplied and fitted, or existing ones replaced, across Northumberland and North Tyneside.
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Smart Heating Controls
Smart thermostats and heating controls fitted for homes across Northumberland and North Tyneside.
Learn moreLandlord Gas Safety Certificates
Landlord gas safety checks and CP12 certificates for rental properties across Northumberland and North Tyneside.
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General Plumbing Repairs
General plumbing repairs for homes across Northumberland and North Tyneside — leaks, taps, and general plumbing faults.
Learn moreNot Sure Which Service You Need?
Call us and we'll give you honest, no-pressure advice.