Heating engineer

Cold radiator? Banging pipes? We'll fix the cause, not the symptom.

Radiators, power flushing, boiler servicing, controls and full heating-system work across Hampshire. Diagnosed properly, quoted in writing, fixed first visit where possible.

Aqualogic heating engineer servicing a boiler

What we cover

Heating, top to bottom of the system.

We diagnose the whole system, not just the bit that's broken — most cold-radiator calls trace to a balancing or sludge issue, not a new boiler.

Radiator installations & replacements

New radiators sized and balanced for the room. Old radiators removed and recycled. TRVs added where they make sense.

Power flushing

Magnetite and sludge cleared. New inhibitor added. System left running quietly and balanced top to bottom.

Boiler servicing & repair

Annual service, gas checks, condensate clearing. Repair work on common combi and system boilers — we will not push a replacement when a repair is the right call.

Hot water cylinder work (incl. unvented)

G3-qualified for unvented cylinders. Replacement, servicing and upgrade of vented and unvented systems.

Thermostats & controls

Wired and wireless thermostats, smart controls, zone valves. We pair the controls properly so they actually save you money.

Pipework reroutes

Tidy up exposed runs, move pipework for new kitchens or floors, microbore conversions where appropriate.

How a heating job runs

Diagnose. Quote. Fix. Verify.

Heating problems sound complicated. They usually aren't, once someone's looked at the system properly.

1

You describe the symptom

Cold radiator at the bottom? Banging pipes? No hot water? We will narrow it down on the phone.

2

We diagnose on site

Pressure, temperatures, flow rates, controls. Findings written down before we quote anything.

3

We quote the fix

In writing. One price for the work, agreed before we start. No "we will see what we find" bills.

4

We do the work

Tidily. Tested twice. Heating back on, system balanced before we leave.

The promise

We will not sell you a boiler you don't need.

Most of our heating call-outs end in a flush, a thermostat re-wire or a TRV swap — not a £3,500 boiler replacement. When a boiler genuinely is the right call, we tell you that too, with options.

£0

Diagnostic charge

G3

Unvented qualified

2 yrs

Workmanship guarantee

Heating system being serviced

Recent heating jobs

What people say once the heating is back on.

Quote came in under the previous one and the work landed on the day they said. Boiler is quieter than the old one.

D. WalkerRomsey

Diagnosed the cold radiators as a balancing issue, not a flush. Saved us nearly £600.

H. MitchellBitterne

Replaced two TRVs and the system has been silent since. Sensible advice, fair price.

T. YardleyHythe

Annual service, certificate sent the same day. Easiest tradesperson booking we have ever made.

F. CottamEastleigh

Recent heating work

Boilers, radiators and systems we’ve fitted.

Boiler swap and new gas run
Power-flush manifold setup
Radiator replacement, Winchester
TRV and balancing set

FAQs

Common heating questions.

Can't see your answer? Call 07708 089515.

If your radiators are cold at the bottom, your boiler is short-cycling, or you can hear pipework banging, a flush is usually the right answer. We test the system before recommending one — we will not sell you a flush you do not need.

Quote in writing

Get a proper quote for the heating work.

Aqualogic engineer en route