Gas Safe Registered Fully Insured Milton Keynes & surrounding
07727 722 027
Reliable · Certified · Local to Milton Keynes
20% OFF this month — new customers

Milton Keynes' trusted boiler & heating engineers

Reliable heating shouldn't be a headache. AJGas Ltd delivers high-spec boiler installations, fast repairs and dependable plumbing — all carried out by Gas Safe registered engineers.

Get my free quote 07727 722 027
Free, no-obligation quotes No call-out charge Tidy & respectful
A neatly installed Baxi combi boiler with clean copper pipework, fitted by AJGas Ltd in Milton Keynes
Gas SafeRegistered Engineer
£0call-out charge on quotes
Gas SafeRegistered engineers
Fully InsuredComplete peace of mind
Free QuotesFixed prices, no surprises
Fast ResponseLocal to Milton Keynes
Family-RunHonest, friendly service
What we do

Heating & plumbing, done properly

From a brand-new boiler to a dripping tap, one local team you can rely on — fully qualified and Gas Safe registered.

Boiler Installations

High-efficiency, modern heating systems tailored to your home — supplied, fitted and certified to last.

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Repairs & Fault Finding

Advanced diagnostics to track down heating faults fast — then a clear fix, first time wherever possible.

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Servicing & Maintenance

Annual servicing that protects your warranty, keeps you Gas Safe compliant and extends your boiler's life.

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General Plumbing

Leaking pipes, burst radiators, tap replacements and upgrades — the everyday plumbing jobs sorted cleanly.

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Power Flushing

Clears sludge and debris from your system to restore radiator heat, cut bills and protect your pump.

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Landlord Certificates (CP12)

Essential gas safety inspections and CP12 documentation that keep your rental property fully compliant.

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Why AJGas

A local team that does it right — and tidies up after

We keep in constant communication from first call to final test, whether it's a full boiler install or a quick repair. No jargon, no mess, no surprise charges.

  • Gas Safe registered & fully insuredEvery gas job is legal, safe and certified — and covered.
  • Clear fixed quotesYou see the price before we start — no nasty surprises on the day.
  • Fast, local responseBased around Milton Keynes, so we're never far away when it matters.
  • Workmanship you can trustNeat pipework, quality parts and a job we're proud to put our name on.
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An Ideal unvented hot water cylinder with insulated pipework, professionally installed in a loft by AJGas Ltd

Our promise: heating you can rely on

We treat your home like our own — and we don't cut corners. Here's what every AJGas job comes with, as standard.

Certified & safeGas Safe registered engineers on every gas job — fully insured, by the book.
Fixed, honest pricingA clear written quote up front. The price we agree is the price you pay.
Quality workmanshipPremium parts, neat pipework and manufacturer-backed warranties on new boilers.
Respect for your homeOn time, dust sheets down, and we leave every job clean and tidy.
Simple from start to finish

Getting booked in is easy

Three straightforward steps — no pushy sales, no waiting around.

1

Get in touch

Call, WhatsApp or send the quick form. Tell us what's going on with your heating or plumbing.

2

Free fixed quote

We assess the job and give you a clear, written price up front — free and with no obligation.

3

Job done & certified

Our Gas Safe engineer carries out the work cleanly, tests it, and leaves your home tidy.

Our work

Recent jobs around Milton Keynes

Real installations by our own engineers — neat, safe and built to last.

Baxi combi boiler installation with clean copper pipework, Milton Keynes
Baxi combi boiler & copper pipework
Ideal unvented cylinder system installed in a loft, Milton Keynes
Unvented cylinder & system upgrade
AJGas Ltd Gas Safe registered engineer at work on a heating system
On-site plumbing & heating work
Limited time

Get 20% off your service this month

New customers across Milton Keynes — book any service this month and we'll take 20% off. Free quote, no call-out charge, no obligation.

Claim 20% off Call 07727 722 027
Covering your area

Proudly serving Milton Keynes & the surrounding towns

We're local — which means quicker call-outs and a team that knows the area. Not sure if we cover you? Just ask, we probably do.

Milton Keynes BletchleyNewport PagnellWolvertonStony StratfordWoburn SandsWavendonWalnut TreeShenleyFurztonBradwellOlney

Need an engineer today?

07727 722 027Mon–Fri 8am–6pm · Sat 9am–3pm
info@ajgasltd.co.ukWe reply quickly during working hours
WhatsApp usTap, message, done — quotes & questions
Message us on WhatsApp
Good to know

Frequently asked questions

The things Milton Keynes homeowners and landlords ask us most.

Are AJGas engineers Gas Safe registered?
Yes. Every gas job is carried out by a Gas Safe registered engineer, so your work is legal, safe and certified — exactly as it should be.
Do you charge for quotes?
No. Quotes are free and no-obligation, with no call-out charge. We assess the job and give you a clear fixed price before any work begins.
Which areas do you cover?
Milton Keynes and the surrounding towns and villages — including Bletchley, Newport Pagnell, Wolverton, Stony Stratford and Woburn Sands. If you're nearby, just ask.
Can you provide a landlord gas safety certificate (CP12)?
Yes. We carry out landlord gas safety checks and issue your CP12 certificate, keeping your rental property compliant and your tenants safe.
What boiler brands do you install and service?
We install and service all major boiler brands, including Baxi, Ideal, Worcester Bosch and Vaillant. We'll recommend the best fit and warranty for your home and budget.
Are you insured?
Yes — AJGas Ltd is fully insured, so you're completely covered for total peace of mind.
Get in touch

Request your free, no-obligation quote

Fill in the form and we'll get back to you with a price — or call/WhatsApp us for a faster answer.

Get a free quote

Tell us what you need and we'll be in touch shortly.

No call-out charge · We'll never share your details.

Service area

Milton Keynes & surrounding areas

Opening hours
Mon–Fri 8:00am – 6:00pm
Saturday 9:00am – 3:00pm
Sunday Closed
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