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Claim this listing4.1
25 Google reviews
1–2 days
Typical install time
£7,500
BUS grant amount
Edward Bays Ltd is an MCS certified air source installer based in Wiltshire. They are registered with the Boiler Upgrade Scheme, meaning they can help you claim up to £7,500 towards your installation.
Based in Wiltshire, SN6 7NA
Areas served:
4.1
25 Google reviews
Based on verified Google reviews
N B
5* experience with Edward Bays on Feb 15th. Very efficient with the booking process to have our boiler serviced. Although the service outcome was not positive, the transparency and advice from the engineer on the day was superb. Thankful for the service and despite not having a new boiler installed by then, their attentiveness post service was to be admired. Thank you
Robert
First-Class Boiler Service - Highly Recommended! As a first-time user of Edward Bays Ltd, I am thoroughly impressed. I booked a boiler service and was assigned engineer Jayce. For the first time ever, a plumbing professional arrived exactly on time! Jayce was incredibly professional and knowledgeable. He carried out a thorough service, explained everything clearly, and left the workspace spotless. While they are a premium service, the quality, reliability, and peace of mind are absolutely worth it. The only minor note is that due to their reputation, you may need to book in advance. Overall, Edward Bays Ltd comes highly recommended. I will definitely be using them for all my future heating needs.
Frank Wales
Bays came to the rescue when we had a water leak from a header tank in the loft. We rang at 8 am and they were able to to send someone that morning to diagnose the problem and make it safe. They promptly ordered the parts for a complete repair and made sure we informed of the order progress. Their engineer Conor came to make the repair staying into the evening to ensure he completed it the same day. We’ve been their customer for a good number of years now and have always had great service. Very highly recommended.
Luca Cacchiò
They installed a water softner at my house: excellent job! I would definitely recommend them.
Ian Kenworthy
The funny thing about this company is that the guys on the road doing the spannering are actually very good at there job and pleasant to deal with. The problem is the owners are only interested is screwing every last penny out of you/us the customer. Example the £150.00 plus Vat call out charge (which starts when the member of staff gets in the van to go to the job) and then their exorbitant hourly rate thereafter. They had been at the property the day before doing a power flush of the system. The next day heating system not working and wanted to charge the above call out fee ! Surely there shouldn't be a fee at all ! On that basis and due to blatant greed I suggest this company are to be avoided at all costs.
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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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