Viessmann Boiler Repair in Offerton
If you're looking for a Viessmann specialist for boiler repairs in Offerton, Swainson Gas Services has been servicing and repairing gas appliances across SK2 since 1986. Same engineer on every visit, no sub-contractors, no apprentices you haven't met.
- 40 yrs
- on the tools
- #9663
- Gas Safe
- 1986
- family-run
- 12 mo
- guarantee
Here is exactly what we cover on a boiler repair visit in Offerton:
- Flue gas analysis and pressure testing on every callout
- Common parts (PCBs, diverter valves, pumps, PRVs, fans) stocked on the van
- Fixed £98 diagnostic, parts and labour quoted before we start
- 12-month workmanship guarantee on every repair
Diagnosis and repair of domestic gas boilers by a Gas Safe engineer, most breakdowns fixed on the first visit. In Offerton specifically, most jobs are close enough to our Hazel Grove workshop that parts and callouts stay simple, no premium travel charges, no waiting on a wholesaler run.
Post-war and 1960s semis
Compact and well laid out. Kitchen combi installs dominate.
Undersized combi replacements from generalist installers
Very common in Offerton, a 24 kW combi where the property needs 28–32 kW for real comfort.
Viessmann boiler repair in Offerton
Ranges we work on most
- Vitodens 050-W
- Vitodens 100-W
- Vitodens 200-W
Fault patterns we see in SK2
- F2 flame signal loss on Vitodens 100-W ignition transformers
- F5 air-pressure faults after fan bearing wear
- condensate trap freezing on outside-flued Vitodens installs
Family-run since 1986
John's father Alan started the business in 1986. Every job in Offerton is still carried out personally by John, never sub-contracted.
One Gas Safe engineer
Not a franchise. Not a call-centre. Ring the mobile and you get John, the same engineer who will be on your job.
Trusted across SK2
Over 500 households across Stockport and surrounding areas stay on our ongoing maintenance list, many for well over a decade.
Get boiler repairs sorted properly in Offerton
£98 inc. VAT call-out & diagnostic, parts quoted up-front. 12-month workmanship guarantee as standard.