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Claim this listing4.9
133 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
Stewart ACR Ltd t/a Steward Temperature Solutions is an MCS certified air source installer based in n/a. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in n/a, KA8 9FH
Areas served:
4.9
133 Google reviews
Based on verified Google reviews
Alison Nicolson
What a superb experience from Gregor coming out to survey and quote for installation in our two flats to the teams onsite (James, Rio, Darren & Robert). This is a company who all want to do the very best job they can for their clients, all cabling hidden, regular communication, time keeping excellent despite travelling to Edinburgh everyday. No hesitation to recommend them.
Martin Bonar
Had a Panasonic air-to-air unit installed in my garden room by Stewart Temp Solutions and couldn’t be happier. The unit is quiet, efficient, and keeps the space comfortable. Great service from the team — especially Stephen who was professional, tidy, and knowledgeable. Highly recommend both the product and the company!
Jonathan Reilly
Had Stewart Temp out for Air Con install, 3 days to install a ducted Air Con system. Fantastic job. Shoutout to all the team who made this process seamless throughout. 5 ⭐️
Krishna Prasad
We had been thinking of an air conditioner for our home and we had a couple of people giving their quotes in past, which were not enthusiastic either in their conduct or specs. It was a chance referral by my friend, and Peter Stobie came immediately, checked every bit, took notes of our needs and came up with an excellent plan. He took us through every concern and query we had, and we didn't have to think any longer. The Panasonic air conditioners were top of the range, energy efficient and beautiful aesthetically. He communicated regularly and arranged the installation. Installation was done by James and Jamie. Wow, they were gems. Professional, pleasing and absolute work horses. We were guided through every step was quality of work was top class. James helped me with controls and softwares with excellent demo. Thanks you James and Jamie, it was pleasure to have your services. And thank you Peter. Strongly recommended.
Helen Livingstone
Had been thinking of getting A/C for a while now but only had limited space on internal walls. Contacted Stewart ts for their help and the next day Peter came out to give me my options which were more than I had expected could be done. Received a really good quote the next day and within a week everything was all finished and to the highest of standards. No mess no signs of trunking or wires and no damage whatsoever to the decor. Huge thanks to Ross and Jamie for cracking on and getting the job done quickly and efficiently. Have tried out the units and are extremely quiet and unobtrusive.Would have no reservation’s recommending STS to anyone who needs A/C installed
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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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