Home / Plumbers and heating engineers / Hertfordshire / St Albans
Top plumbers and heating engineers in St Albans
Boiler installs and repairs, servicing, leaks, bathrooms, cylinders and landlord gas certificates. Covering St Albans and nearby villages including London Colney, Park Street, How Wood, Chiswell Green, Bricket Wood, Colney Heath, Sandridge, Wheathampstead, Redbourn, Smallford.
10 firms listed · Google ratings checked 3 Nov 2026
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Ask about it- 1
AC Plumbing and Heating LTD
4.9/5220 reviews · GoogleGoogle reviews - 2
Limitless Boilers Ltd Gas Heating Plumbing - St Albans
5/5189 reviews · GoogleGoogle reviews - 3
Portland Plumbing St Albans
5/5148 reviews · GoogleGoogle reviews - 4
Right Plumbing Ltd
5/5104 reviews · GoogleGoogle reviews - 5
Aphex Heating
5/562 reviews · GoogleGoogle reviews - 6
BM plumbing and heating
5/548 reviews · GoogleGoogle reviews - 7
NC Gas Services Heating & Plumbing
5/547 reviews · GoogleGoogle reviews - 8
Pristine Plumbing & Heating Services
5/538 reviews · GoogleGoogle reviews - 94.7/540 reviews · GoogleGoogle reviews
- 10
Priority Plumbers
4.7/512 reviews · GoogleGoogle reviews
Villages covered from St Albans
London ColneyPark StreetHow WoodChiswell GreenBricket WoodColney HeathSandridgeWheathampsteadRedbournSmallford
Before you hire a plumber in St Albans
- Any gas work must be done by a Gas Safe registered engineer. Check their number on the official Gas Safe Register before they start.
- A gas boiler service costs around £80 to £120 locally.
- Landlords need a gas safety certificate (CP12) every 12 months.
- For a new boiler, ask which manufacturer warranty you get and whether it needs a yearly service to stay valid.
Plumbers and heating engineers nearby: Harpenden Hatfield Hemel Hempstead Welwyn Garden City Watford Luton Rickmansworth Berkhamsted All of Hertfordshire
Other trades in St Albans: Roofers Driveway companies