What we do

Four things, done properly.

Every quote is written down before we start, so there are no surprises at the end.

Plumbing & Bathrooms

Leaks, blocked drains, taps, radiators and full bathroom installations. No job is too small — if it's a fifteen-minute fix, we'll say so.

Boiler Servicing & Repairs

An annual service keeps your warranty valid and catches worn parts before they fail. Takes about an hour.

 

Boiler Installation & Replacement

Gas, oil and LPG systems. We'll tell you honestly whether your old boiler has another winter left in it.

Air Source Heat Pumps

Worth considering if your home is off the gas grid — and much of rural Aberdeenshire is.

Why people choose us

- MCS certified—  required for the £7,500 grant
- Gas Safe registered — verify us before we arrive
- Written quotes before any work starts, priced room by room
- Free home visits with no obligation
- Rated 5.0 on Google, mostly from repeat customers and referrals
- Based in St Fergus, covering Peterhead, Fraserburgh and Aberdeenshire

Need expert help with your heating or plumbing?

Visit our Tips & Advice section for useful guides, maintenance tips, and answers to common questions – tailored for homes across Aberdeenshire.

What our customers say

★★★★★

"Very pleased with the Baxi combi boiler that Matt installed for us.
He worked in a safe, efficient & tidy manner. His communication was
good & arrived to do the work on the date he said! We would
definitely recommend Matt for any heating installation or repair."

★★★★★

"Replaced our boiler on super short notice during Christmas with no
problems. Professional and efficient."

★★★★★

"Matt arrived at the time stated to fit an outside water tap and did
a very neat tidy job — even swept everything up when finished.
Cannot praise him enough, would definitely use his services again."

Matt Krefta — owner, HPMK Heating & Plumbing
Gas Safe registered · MCS certified · 15 years in the trade

I'm Matt Krefta, and I run HPMK.

When you call, you get me — not a call centre, and not a different
engineer each visit. I've been in the trade 15 years and I've been
running HPMK from St Fergus since 2024.

I'm Gas Safe registered and MCS certified, so I can fit boilers and heat
pumps, and sign off the paperwork for the Home Energy Scotland grant.

I turn up when I say I will, I write the quote down before I start, and
I clean up before I leave. That's most of it, really.

Heating, Plumbing & Heat Pump Installation and Servicing in Peterhead, Aberdeen, Fraserburgh and Aberdeenshire Gas Safe Registered Engineers

HPMK provides professional heating, plumbing and air source heat pump installation and servicing across Peterhead, Aberdeen, Fraserburgh and the wider Aberdeenshire area.

We specialize in boiler installation, boiler servicing and repairs, full central heating installation, air source heat pump installation and servicing, emergency plumbing and bathroom installations.

Fully insured, Gas Safe registered and committed to reliable, high-quality workmanship.

FAQ

Where do you work?

We're based in St Fergus, just outside Peterhead. Most of our work is
within about half an hour's drive — Peterhead, Fraserburgh, Mintlaw,
Longside, Cruden Bay, Ellon and the surrounding villages. We also travel into Aberdeen. If your village isn't on the
list, just ask.

Do you fit new boilers?

Yes — gas, oil and LPG. We supply and install energy-efficient systems,
help you choose the right model for your home, and handle the system
flush, certification and warranty registration.

Do you work on oil boilers as well as gas?

Yes. A lot of homes around here are off the gas grid, so oil and LPG
are a big part of what we do.

My boiler has stopped working. Can you repair it, or do I need a new one?

Usually a repair. Call us and describe what's happening — often we can
tell you on the phone whether it's something simple. If it does need
replacing, we'll say so plainly and explain why, rather than quoting
for a new one by default.

How often should a boiler be serviced?

Once a year. It keeps the manufacturer's warranty valid and catches
worn parts before they fail — usually in the middle of winter, when
it's least convenient.

Do you do landlord gas safety certificates?

Yes. We carry out annual gas safety inspections and issue the CP12
certificate required by law for every let property with gas appliances.
If you have several properties, we can do them in one visit.

Do you service heat pumps that someone else installed?

Yes. A heat pump needs servicing much like a boiler does — filters
clog, pressures drift, and efficiency drops off quietly before anyone
notices. We service and repair air source heat pumps regardless of who
fitted them.

Do you fit bathrooms?

Yes — full installations, shower replacements and en-suites, including
tiling, plumbing and waste. We'll work to your design or help you plan
one that fits the space.

Do you charge for a quote?

No. Quotes are free, written down before any work starts, and there's
no obligation.

How quickly can you get out to me?

For breakdowns, usually within 1-2 working days. For planned work like
a new boiler or a bathroom, we'll agree a date that suits you.

Do you install air source heat pumps?

Yes. We're MCS certified, which matters because the Home Energy
Scotland grant of up to £7,500 — £9,000 in rural areas — is only
available when both the installer and the equipment are certified.
We'll check whether your property is suitable before you commit to
anything, and we help with the grant paperwork.

Do you take emergency call-outs?

We take emergency calls Monday to Friday, 9-17. Outside those
hours leave a message and we'll come back to you first thing.

Who will actually turn up?

Matt Krefta — the owner. When you call, you get him, not a call centre. He's been in the trade 15 years and lives locally, so if something isn't right after he's left, he's not far away.

Address

29 Newton Grove
AB42 3QN St Fergus

Contact

07355450807

info@hpmk.co.uk

Opening Hours

Mon - Fri: 8am - 5pm