Heat pumps · Solar · Batteries · Mid-Wales
Warm homes, done properly.
We design and install heat pumps for homes across Aberystwyth, Machynlleth and the rest of mid-Wales. Every system starts with a proper heat loss calculation and ends with one that runs quietly, cheaply and without fuss.
What we do
Air source heat pumps
Design, installation, commissioning and servicing. We work mainly with Samsung and Vaillant, and know both systems inside out.
Heat pumpsSolar panels
Panels sized to your roof and your use, so more of what you generate runs the house and the heat pump.
Solar & batteriesBatteries
Store cheap overnight or solar electricity and use it when prices are high. Works well alongside a heat pump.
Solar & batteriesServicing and breakdowns
Annual servicing and fault-finding for Samsung and Vaillant heat pumps, including systems someone else installed.
ServicingHow a job runs
The same five stages on every job, whether it's a cottage or a school.
Survey
We visit, measure every room and look at walls, floors, windows, loft and the radiators you already have.
Design
A room-by-room heat loss calculation sets the size of the heat pump, the flow temperature and any radiators that need changing. You get the numbers, not a guess.
Install
Neat pipe runs, insulation that is sealed and continuous, a properly sited outdoor unit and tidy electrics. Holes made good before we leave.
Commission
We set the weather compensation curve, flow rates and hot water schedule to the design, then walk you through the controls.
Monitor
We check how the system is running once it has seen some cold weather and fine-tune it, then service it every year.
Why the design matters
A heat pump is at its best running long and gentle at a low water temperature. Get the size or the radiators wrong and it runs hotter, cycles on and off, and costs more than it should.
That's why we spend the time on the survey and the numbers. It's also why we come back: a system set up to the design and then checked in real weather is the one that delivers the running costs you were promised.
Many older stone and slate houses in mid-Wales suit a heat pump well once the design accounts for them properly. We'll tell you plainly if yours needs other work first.
Where we work
We're based in Borth and cover Aberystwyth, Machynlleth, the Dyfi valley and the surrounding area of Ceredigion and north Powys. If you're a little further out, ask anyway.
Find out what your home needs
Start with a free online estimate. It takes a few minutes and gives you a realistic idea of size and cost before anyone visits.