From emergency leaks to full boiler installations, Gas Ray delivers qualified plumbing and gas work across Lewisham and South East London. No call-out surprises, no fuss.
We cover a full range of plumbing and gas services for homeowners and landlords across Lewisham and the surrounding areas.
We diagnose and fix boiler faults fast, and carry out annual services to keep your heating running safely and efficiently.
Full supply and installation of new boilers, including system upgrades and like-for-like replacements with manufacturer warranty.
Burst pipes, severe leaks, or no hot water — we respond quickly to urgent plumbing problems across Lewisham.
Landlord gas safety inspections and CP12 certificates issued by our Gas Safe registered engineer — essential for rental properties.
Toilet repairs, shower installations, tap replacements, and full bathroom plumbing fit-outs carried out to a high standard.
Radiator installation, power flushing, thermostat upgrades, and full central heating system installation and maintenance.
We know there are plenty of plumbers to choose from. Here is what makes working with us different.
We keep slots open for urgent jobs. Call before noon and we will aim to be with you the same day — not next week.
All gas work is carried out by a fully registered Gas Safe engineer. You can verify our credentials on the Gas Safe Register before we arrive.
We tell you exactly what the problem is, what it will cost to fix, and how long it will take — before we start any work.
Hear from homeowners and landlords in Lewisham who have used Gas Ray.
"Boiler packed in on a cold Tuesday morning. Gas Ray came out within a few hours, diagnosed the fault straight away, and had it running again before the kids got home from school. Brilliant service."
— Marcus T., Lewisham
"I needed a gas safety certificate for my rental property at short notice. Gas Ray sorted it the next morning, gave me the CP12 certificate on the day, and the price was exactly as quoted. Very professional."
— Priya S., Catford
"Had a slow leak under the kitchen sink that two other plumbers had failed to fix properly. Gas Ray found the actual cause, replaced the right part, and it has been perfect ever since. Wish I had called them first."
— James O., Hither Green
Whether it is an emergency or a planned job, we are ready to help. Call us directly or send an email and we will get back to you promptly.