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Air source heat pump installation and repair

New installs, and repair and servicing on a pump that's already in. The plumbing and heating side, from High Lane.

Installation and repair

I install air source heat pumps, and I service, repair and maintain them, whoever fitted them. That covers the plumbing side: cylinders, pipework, radiators, flow rates, system water, filters and controls. I'm BPEC Level 3 heat pump qualified.

An air source heat pump sits outside and feeds a wet heating system. The heat goes to radiators, underfloor heating, or both, and to a hot water cylinder. I cover this from High Lane. The areas run across Stockport and Cheshire, and up the A6 into the High Peak.

New installs

Two air source heat pumps on frames against a brick wall
Two air source heat pumps, Alderley Edge

It suits a house being built or extended, or a heating system being changed over. I look at the radiators, the pipework and the hot water before I say if a heat pump is the right job.

What the job involves

  • The outdoor unit, sited with air around it and a solid base
  • Pipework into the house, and the controls
  • A cylinder for the hot water
  • Radiators or underfloor heating, checked so the rooms still heat at a lower temperature

What I check

  • Where the outdoor unit can go, and how the pipes get inside
  • Whether the radiators or the underfloor can heat the rooms
  • The cylinder, the valves and the controls
  • How you will run it day to day, so it is set up before I leave
  1. Tell me about the house and send photos of the heating and the hot water.
  2. I come and look at the system, the space outside, and what the rooms need.
  3. I fit the outdoor unit, the pipework, the cylinder and the controls, and I test it.
  4. I show you how it runs before I leave. If a gas boiler has to come off, that part is a Gas Safe engineer.

I've fitted Mitsubishi Ecodan, Grant Aerona and Vaillant aroTHERM heat pumps.

Plant room with two hot water cylinders, heat pump controllers and underfloor heating manifolds
Mitsubishi Ecodan heat pumps, cylinders and underfloor heating, east Cheshire.
Grant Aerona3 air source heat pump outdoor unit on a stand beside a brick house
A Grant Aerona3 air source heat pump, fitted outside.

On a large house in Alderley Edge the job was the plumbing and heating throughout, including the heat pumps and the underfloor heating. See the project.

Two Mitsubishi Ecodan outdoor units
Two Mitsubishi Ecodan outdoor units, east Cheshire.

Repair and servicing

If the pump is already in, I can come and look, whoever fitted it.

  • Faults, including no heat or no hot water
  • Error codes
  • Pressure and water-side issues
  • Controls
  • Cylinder and immersion issues
  • A service: filters, system water, flow rates, the cylinder and the controls
  • Checks on an existing system

I don't do boiler or gas work. Taking a gas boiler off the wall is a Gas Safe job. I don't do refrigerant work either.

Questions

Do you install air source heat pumps?

Yes. I look at the radiators or the underfloor, the pipework and the hot water, then I say if a heat pump is the right job.

Do you repair heat pumps you didn't install?

Yes. Get in touch with the make and model and what it's doing.

Do you service heat pumps?

Yes. Filters, system water, flow rates, the cylinder and the controls. I don't do refrigerant work.

Do you work on gas boilers?

No. I don't do boiler or gas work. If a gas boiler has to be removed, you need a Gas Safe engineer for that part.

Can a heat pump run radiators or underfloor heating?

Yes, on a wet system. I check the radiators or the underfloor first, so the rooms still get warm.

Which heat pumps have you fitted?

Mitsubishi Ecodan, Grant Aerona and Vaillant aroTHERM.

Call, text or get a quote

You'll get Callum, the bloke who'll do the job.

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