Kelso is our home town and the base of every van we run. The mix of Georgian townhouses around The Square, modern estates off Inch Road and farms out toward Sprouston means we see almost every kind of heating system in one postcode — gas combis, oil boilers, LPG installs and a growing number of heat pump retrofits.
Full central heating systems across Kelso — first-time installations, system conversions (open-vent to sealed, gravity to fully-pumped), radiator and TRV upgrades, power-flushes, magnetic filter retrofits and zoning. We design the system around your property's actual heat-loss and hot-water demand, not a generic kW rule of thumb, so the result is a quiet, balanced system that warms every room evenly rather than one hot rad and three cold ones.
Full central heating upgrades in Kelso are about more than the boiler. We balance the radiators, fit TRVs on every room, add a magnetic filter, replace tired pipework where corrosion has set in and zone the system if the layout justifies it. TD5 homes with long pipe runs particularly benefit from rezoning and a proper power-flush at change-over.
Yes — Sprouston, Stichill, Ednam, Smailholm, Yetholm, Morebattle and Greenlaw are all part of our normal local round, including off-grid oil and LPG work.
Are you actually based in Kelso?+
Yes — Graham Oliver Plumbing & Heating is registered at 11 Thomson View, Kelso TD5 7UD. Every van starts and finishes in town, so call-outs in Kelso usually mean same-day attendance.
What's the difference between a boiler swap and a central heating upgrade?+
A boiler swap is the boiler only. A central heating upgrade also addresses radiators, pipework, controls and balancing — useful when the existing system is sluggish, noisy or unevenly heated rather than just old.
Do I need a power-flush?+
If the system is more than ~10 years old or you're upgrading the boiler on an unflushed system, yes — manufacturer warranties typically require it. We test the system water and recommend honestly rather than blanket-selling flushes.
Can you zone my heating?+
Yes — most homes benefit from at least two zones (e.g. upstairs / downstairs or living / sleeping). We cost zoning alongside the boiler and controls so you see the full picture before committing.
We're round the corner — call our Kelso office and we'll usually be with you the same day.
From Georgian townhouses around The Square to off-grid steadings out toward Sprouston, we know Kelso properties inside out — and being based in TD5 means same-day attendance for most jobs.
