Worcester Bosch Boiler Servicing in Stockport
Worcester Bosch boiler servicing in Stockport is bread-and-butter work for Swainson Gas Services. From our Stockport base we're usually on site in 10–20 minutes, and after four decades on SK1–SK5 boilers we already know how most Stockport systems are piped, flued and wired.
- 40 yrs
- on the tools
- #9663
- Gas Safe
- 1986
- family-run
- 12 mo
- guarantee
Every boiler servicing appointment across Stockport follows the same fixed process:
- Full strip-down and clean of burner, heat exchanger and fan
- Flue gas analysis printed and signed
- Gas rate, working pressure, expansion vessel and case seal checked
- Keeps manufacturer warranty valid where applicable
Manufacturer-spec annual boiler service including strip-clean, combustion analysis and safety checks. In Stockport 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.
Victorian and Edwardian terraces (Edgeley, Reddish, Heaton Norris)
Long thin terraces with kitchen extensions, chimney breasts and often ambitious pipe runs added over decades. Combi installs in the kitchen are the norm; getting the flue and condensate right is the whole job.
Original 1970s–80s pipework in the Heatons
Sound but tired copper runs with a lot of joint history. Small weeps pull pressure down over weeks. We repressurise and hunt the joint, not just refill.
Worcester Bosch boiler servicing in Stockport
Ranges we work on most
- Greenstar 30i
- Greenstar CDi Compact
- Greenstar Ri
Fault patterns we see in SK1–SK5
- EA lockout on the Greenstar range, usually a flame-sensing or ionisation issue
- F.6 error and PCB faults after long overnight cold spells
- diverter valve failures showing up as hot water but no heating
Family-run since 1986
John's father Alan started the business in 1986. Every job in Stockport 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 SK1–SK5
Over 500 households across Stockport and surrounding areas stay on our ongoing maintenance list, many for well over a decade.
Talk to a local boiler engineer
John covers Stockport personally, six days a week. Weekend emergency calls answered in winter.