South East London · SE13 · SE6 · SE4

Boiler Servicing in Lewisham

Book an annual boiler service in Lewisham with a Gas Safe registered engineer. Most Lewisham services take under an hour, protect your manufacturer warranty, and catch small faults before they become winter breakdowns. We cover SE13, SE6 and SE4.

A lot of Lewisham's Victorian housing has been split into flats, so shared flues and landlord CP12s are bread and butter for us across SE13, SE6 and SE4.

Lewisham is 20 miles from our Horley base, so we can usually get an engineer to you quickly. Boiler emergency or urgent leak? See our emergency call-out service.

Boiler Servicing in Lewisham: Simon Fuller working on an open boiler
Our engineers at work. Lewisham is 20 miles from our Horley base.

Accredited & registered - 30 years on the tools

Gas Safe RegisterVaillant Approved InstallerWhich? Trusted Trader - assessment in progress

Boiler Servicing in Lewisham - what's included

Full safety inspection

Combustion, seals, and controls checked against manufacturer spec.

Clean & efficiency check

We clean key components and confirm the boiler runs efficiently.

Warranty protection

A logged annual service keeps most manufacturer warranties valid.

Honest advice

If something needs attention we tell you straight - no upselling.

Carlton Fuller beside the CAF Heating van, ready for jobs in Lewisham

The family firm that comes to Lewisham

Carlton Fuller and his sons Simon and Stephen run every job themselves. When you book boiler servicing in Lewisham, one of the family turns up in the green CAF Heating van - Gas Safe registered, no subcontractors.

Meet the team →

Lewisham questions, answered

Do you cover all of Lewisham?

Yes - we work right across Lewisham, including SE13, SE6 and SE4. If you're just outside and not sure, call us; we very likely still cover you.

How quickly can you get to Lewisham?

We're based in Horley, roughly 20 miles from Lewisham, and can usually reach Lewisham the same or next day for urgent work.

What does a boiler service in Lewisham include?

A full safety inspection, clean, efficiency check and warranty log - typically under an hour. Booked in around Lewisham from £85.

Book a boiler service in Lewisham

Send a few details and we'll be in touch quickly. Prefer to talk? Call 07956 876156.

Request a slot (optional)

We work Mon - Sat. Tell us when suits and we'll confirm the exact time.

We aim to respond within one working hour. For emergencies, please call.

What our customers say

A sample of feedback from homeowners and landlords we've worked for across South London and Surrey.

See all reviews on Google →
★★★★★
Burst pipe at 8pm and they were out within the hour. Professional, tidy and fair on price. Saved us from a flooded kitchen.
Sarah M. · March 2026
★★★★★
New Vaillant boiler fitted in a day. Clear quote, no surprises, and they walked us through everything at handover.
David & Helen P. · February 2026
★★★★★
I manage 12 properties and CAF handles every gas certificate. Reminders before they expire and the cert in my inbox the same day. Faultless.
Raj K. (Landlord) · January 2026
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