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9 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
John Todd Refrigeration Ltd t/a JTR is an MCS certified air source and exhaust air installer based in Devon. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Devon, EX5 2DR
Areas served:
5.0
9 Google reviews
Based on verified Google reviews
penni and Paul Brooks
Jake and George serviced our ASHP and had to comeback to rectify a problem. We would have no hesitation on recommending this firm as well mannered polite and knew there job inside out. Excellent on explanation of what they were doing and I understood all. Debs in customer service was brilliant. Really helpful.
Robert Clifton
Ian came to service my heat pump this morning. He was exceptionally pleasant, helpful and professional. I had every confidence that he completed a really professional job. Totally happy with his visit.
Becki Davies
Fantastic service, the engineer Ian was polite, efficient and tidy. Ian adjusted my settings to make the system more effective and save me money. Highly recommend
Henry Massey
Our air con unit went faulty yesterday lunchtime. I gave JTR a call at 4.30pm, and they had an engineer on site with us within 15 minutes. Within 45 minutes on site he had diagnosed the issue, he had a suitable spare part in his van, and had the system running by 5.30pm. The engineer was friendly, efficient and clearly knew his stuff. The invoice arrived this morning which was was also reasonably priced. After this experience I can't sing their praises highly enough. From fault to fix within just a few hours! Henry Massey, Clystnet Ltd.
Craig Ralton
Went to 7 places around england to get my AC unit for my motorhome gassed with R410A gas, and everyone either never had the gas or the fittings......except JTR. Thank you guys so much for doing the job no one else could or would for a great price and on the spot. I can't recommend you enough.
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We are MCS‑certified and registered with an approved consumer protection/competent person scheme, which is essential for quality assurance and to access grants like the Boiler Upgrade Scheme (BUS).
We carry out a detailed home assessment, including property type, insulation levels, existing heating system and available outdoor space, to confirm whether a heat pump is a good fit.
We design the system using a heat‑loss calculation for your home, then match the correct kW size and model (for example, air‑source vs ground‑source) so it runs efficiently and reliably.
Our fixed quote clearly lists the heat pump, cylinder, controls, labour, scaffolding (if needed), electrical work and any radiator or pipework upgrades, so you know exactly what you’re paying for.
Yes, as an MCS installer we can confirm your eligibility, apply for the BUS grant (worth up to £7,500) on your behalf and deduct it directly from your quote.
A typical air‑source heat pump installation takes around 2–5 days, and we’ll agree locations for the indoor and outdoor units, manage any planning considerations and keep you informed each day.
After the heat‑loss survey, we’ll advise if any radiators, pipework, electrics or hot‑water cylinder need upgrading so the system can run efficiently at lower flow temperatures.
Modern heat pumps are designed to be quiet and must meet UK noise regulations; we’ll position the unit to minimise any impact on you and your neighbours and comply with local planning rules.
You’ll get manufacturer warranties on the heat pump plus our workmanship guarantee, and we offer ongoing servicing and support to keep your system performing at its best.
We’ll estimate your likely annual running costs and potential savings based on your current fuel type, insulation level and tariffs, using real‑world performance data rather than lab figures.
Boiler Upgrade Scheme
Up to £7,500
off your heat pump installation
This installer handles the full BUS grant application — deducted directly from your quote. No upfront payment needed for the grant amount.
Scheme open until 2028 — limited funding available
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