Reliable boilers & heating
From an annual service to a brand-new A-rated combi, our Gas Safe registered engineers keep your home warm and safe. We fit and repair all major brands and can usually source parts same-day.
Price
from £79
What's included
Our boilers & heating covers
Boiler repair & fault-finding
Annual boiler service
New boiler installation
Power flushing
Radiator & valve fitting
Smart thermostat upgrades
Why Callum's
No call-out fees. No nasty surprises.
We built our reputation on doing the simple things properly, turning up, being honest, and leaving your home clean.
Upfront pricing
Fixed quotes agreed before any work begins. No hidden extras, ever.
Gas Safe registered
Fully qualified, insured and Gas Safe registered engineers.
24/7 availability
Real people answer the phone around the clock for genuine emergencies.
Tidy & respectful
Dust sheets down, boots off, mess cleared. We treat your home like ours.
How it works
Getting sorted is simple
STEP 1
Give us a ring
Tell us what’s going on. We’ll give honest advice and a clear idea of cost over the phone.
STEP 2
We turn up on time
A real time slot, not a vague all-day window. We text when we’re on the way.
STEP 3
Job done right
Fixed first time wherever possible, with the price agreed before we start.
STEP 4
Guaranteed work
Every job is backed by our 12-month workmanship guarantee. Peace of mind included.
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