South West London · SM1 · SM2 · SM3

Boiler Servicing in Sutton

Book an annual boiler service in Sutton with a Gas Safe registered engineer. Most Sutton services take under an hour, protect your manufacturer warranty, and catch small faults before they become winter breakdowns. We cover SM1, SM2 and SM3.

Sutton sits close to our base, so SM1 to SM3 get quick response times for servicing and breakdowns - and it's a strong patch for landlord certificate work.

Sutton is 12 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 Sutton: Simon Fuller working on an open boiler
Our engineers at work. Sutton is 12 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 Sutton - 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 Sutton

The family firm that comes to Sutton

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

Meet the team →

Sutton questions, answered

Do you cover all of Sutton?

Yes - we work right across Sutton, including SM1, SM2 and SM3. If you're just outside and not sure, call us; we very likely still cover you.

How quickly can you get to Sutton?

We're based in Horley, roughly 12 miles from Sutton, and can usually reach Sutton the same or next day for urgent work.

What does a boiler service in Sutton include?

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

Book a boiler service in Sutton

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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