Surrey · RH4 · RH5

Landlord Gas Safety Certificates in Dorking

Need a CP12 gas safety certificate for a rental property in Dorking? Our Gas Safe engineers inspect, certify and email your digital certificate the same day across RH4 and RH5. We keep landlords and letting agents near Box Hill compliant without the chase.

Dorking's mix of period town-centre properties and rural Surrey homes often means older heating systems in need of an upgrade. We cover RH4 and RH5 for servicing, installations and gas certification.

Dorking is 10 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.

Landlord Gas Safety Certificates in Dorking: Carlton Fuller checking a wall-mounted boiler
Our engineers at work. Dorking is 10 miles from our Horley base.

Accredited & registered - 30 years on the tools

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

By law, landlords must hold a valid Gas Safety Certificate for every property. A missing or expired certificate can mean a fine of up to £6,000 and potential criminal liability. We make staying compliant effortless.

Landlord Gas Safety Certificates in Dorking - what's included

Boiler & heating appliances

Full safety check of every gas appliance in the property.

Flue & ventilation

Flue performance and ventilation tested to current standards.

Gas pipework & tightness

Tightness test on the gas installation to confirm no leaks.

Same-day digital CP12

Your certificate emailed the same day - no waiting, no paper chase.

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

The family firm that comes to Dorking

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

Meet the team →

Dorking questions, answered

Do you cover all of Dorking?

Yes - we work right across Dorking, including RH4 and RH5. If you're just outside and not sure, call us; we very likely still cover you.

How quickly can you get to Dorking?

We're based in Horley, roughly 10 miles from Dorking, and can usually reach Dorking the same or next day for urgent work.

How much is a landlord gas certificate in Dorking?

A CP12 landlord gas safety certificate in Dorking starts at £85 for a single property, with the digital certificate emailed the same day. We offer reduced rates for portfolios near Box Hill.

Book a certificate visit in Dorking

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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