Boiler Pump Replacement
- Radiators Cold but the Boiler Fires Up?
- Boiler Humming, Buzzing or Making a Grinding Noise?
- Heating Slow to Warm Up or Not Reaching Upstairs?
Trusted & Accredited
Signs Your Heating Pump Has Failed

Cold Radiators, Warm Boiler
The boiler fires and gets hot but the heat never reaches the radiators. The pump is not moving the water round.

Humming or Grinding Noise
A pump that is seized, stuck or worn makes a low hum or a grinding sound when the heating comes on.

Upstairs Never Warms Up
A weak pump can push water round the ground floor but not up to the bedrooms.

Pump Hot to the Touch
A pump casing too hot to hold means it is running but not turning. Switch the heating off and message me.
Not sure it is the pump? Send me a 20 second video of the boiler with the heating on and I will tell you.
Heating Pump Stopped? Do This First
A straightforward process from first call to job done
Can I Replace a Central Heating Pump Myself?
A pump on the pipework in an airing cupboard looks like a simple swap, but it is wired into the mains, sits on a live water circuit, and the old valves either side are usually seized. Most DIY attempts end with a flooded cupboard, a tripped fuse board or a pump fitted the wrong way round, and then a call to me anyway.
A pump inside a combi or system boiler is not a DIY job at all. Opening the case is gas work and must be done by a Gas Safe registered engineer, and doing it yourself voids the boiler warranty.
What a Pump Replacement Costs in Walsall
Every pump replacement is a fixed price agreed before I start, based on a photo of your boiler. The price depends on three things: whether the pump sits on the pipework or inside the boiler, the make and model of the boiler, and whether the system needs draining. It always includes the new pump, fitting, refilling and bleeding the system, and checking every radiator before I leave. There is no call out fee on top and no charge for the diagnosis if it turns out to be something else.
A pump replacement is a fraction of the cost of a new boiler. If your boiler is under ten years old and otherwise sound, replacing the pump is nearly always the right call.
Heating Pump Replacement in Walsall
A straightforward process from first call to job done
Boiler Pump Questions
Recent Boiler Work in Walsall
Boiler repairs and installations we've completed for homeowners across Walsall
Prefer to Talk?
Send me a photo of your boiler and I will come back with a fixed price and a time today.
Trusted by Walsall's Families for Over 10 Years
Real reviews from homeowners across Walsall
“My heating went off on a Monday morning. Messaged on WhatsApp and he was here by lunchtime. Turned out to be the pump. New one fitted and the house was warm again by teatime. Brilliant service.”
Sarah M.
Walsall
“The boiler was making a grinding noise for weeks. Sent a video on WhatsApp and was told straight away it was the pump. Fixed price, no surprises, done in a couple of hours. Would recommend to anyone.”
David P.
Bloxwich
“Our upstairs radiators were cold for months. Another plumber said we needed a powerflush. Turned out the pump was on its way out. Replaced the same day and everything works perfectly now.”
Karen T.
Aldridge
“Really honest engineer. Diagnosed the pump fault from a video before even coming out and gave me a fixed price. No messing about, no hidden charges. Heating back on the same afternoon.”
James W.
Darlaston
“Fast, friendly and knew exactly what the problem was. The pump in our combi had failed and he had a replacement on the van. Done within two hours and tidied up after himself.”
Lisa H.
Pelsall
Local Heating Engineer in Walsall
I'm a local, Gas Safe registered heating engineer based in Walsall. I replace heating pumps across every WS postcode plus Aldridge, Bloxwich, Brownhills, Darlaston, Willenhall, Pelsall and Wednesbury. Because I'm local and carry pumps on the van, most are replaced the same day.
Other Services We Offer
Not sure it is the pump? Here is how else we can help

Boiler Repair
Same day boiler repair in Walsall from a local Gas Safe engineer. All makes and models, fixed price.
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No Heating
Heating not working? Cold radiators, boiler not firing, thermostat problems. Same day fix in Walsall.
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Power Flush
Full system powerflush to clear sludge and restore circulation. Radiators hot top to bottom again.
Learn More
Radiator Installation & Repairs
New radiators, designer radiators, radiator repairs and replacements across Walsall.
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