What's actually included in a boiler service?
Combustion analysis, flue integrity check, gas tightness test, inspection of seals and pipework, a check of controls and thermostats, and a pressure and expansion vessel check. You get documentation on completion recording what was tested.
How quickly can you get to Thornliebank if I have no heating?
For a no-heat or no-hot-water call in Thornliebank we aim for same-day attendance wherever possible, and about 7 minutes from base. We'll offer you two slots — today after 4pm, or tomorrow morning or afternoon — so you're not waiting in all day.
Is a service the same as a CP12?
No, and it's worth understanding the difference. A CP12 confirms gas appliances are safe to use, which is the legal requirement for landlords. A full service goes further, covering efficiency and wear items. Many landlords book both together in one visit.
What's a boiler repair likely to cost in Thornliebank?
We don't quote a price before seeing the fault, because guessing helps nobody. Our engineer diagnoses the problem at your Thornliebank property first, then gives you a clear, itemised price to approve before any work starts. No call-out surprises and no pressure to proceed.
How long does a service take?
Usually 45 minutes to an hour for a single boiler, assuming reasonable access and no faults found. A CP12 covering several appliances takes a bit longer.
Do you charge a call-out fee in Thornliebank?
No separate call-out charge. The price we agree covers travelling to your Thornliebank address and doing the work, and it's confirmed on site before anything starts. If you decide not to proceed after diagnosis, we'll tell you exactly where you stand first — no pressure.
Will servicing void or protect my warranty?
Protect it. Most manufacturers require documented annual servicing as a warranty condition — skip a year and a future claim can be refused even if the fault is unrelated. Keep the paperwork we give you.
Which boiler brands do you repair in Thornliebank?
All the major ones — Worcester Bosch, Vaillant, Ideal, Baxi, Glow-worm, Potterton, Viessmann and more, across combi, system and regular boilers. Given the terraces, semis and flats close to the Giffnock boundary common in Thornliebank, we carry parts for the models we see most often here so a first-visit fix is realistic.
When is the best time of year to book?
Late summer or early autumn. Everyone books in the first cold week of the year, so slots get tight exactly when you most want one. Servicing before the heating season starts also means any fault found is fixed before you depend on it.
Are your engineers Gas Safe registered?
Yes — every gas and boiler job we carry out in Thornliebank is done by a Gas Safe registered engineer under registration 930395. You're welcome to check the register yourself, and our engineer will show ID when they arrive.
