We're Closed on Friday 28th August
On Friday 28th August, we’ll be holding a staff away day, so our offices will be closed for the day. We reopen at 9am on Tuesday 1st September.
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Heat Pumps for New Builds: What Developers and Self Builders Need to Know
BUS Grant Eligibility Update: £9,000 Grant for Oil & LPG Homes
The Boiler Upgrade Scheme has changed. From 21 July 2026, eligible off-gas homes in England and Wales heated by oil or LPG could receive a £9,000 grant towards an air source or ground source heat pump. Discover who qualifies, what the changes mean, and how Alto Energy can help homeowners and installers navigate the process.
Can an Air Source Heat Pump Cool a House? We Don't Recommend It
Can an air source heat pump cool a house? Yes, some systems can provide cooling as well as heating. However, for most UK homes, cooling with an air source heat pump introduces unnecessary complexity, including condensation risks, additional equipment and installation compromises. In this blog post, we explain how heat pump cooling works, why we recommend against it, and the alternative that usually delivers better comfort and value.
Alto Energy Becomes Mitsubishi Electric's Official MCS Umbrella Scheme Provider
Alto Energy to Attend Nesta's Start at Home Stand at InstallerSHOW
The New MCS Standards Have Raised the Bar. Has Your Umbrella Scheme?
Replacing Your Ground Source Heat Pump
Upgrading an aging ground source heat pump doesn't mean replacing everything. In most cases, the original ground loop can be reused, making replacement faster and more cost-effective than a full installation. Learn what's involved in the process, when it's time to replace your system, and how modern heat pumps can improve efficiency and performance.
Rising Energy Prices Drive Heat Pump Demand Across Europe
Heat pump sales across Europe rose 17% in early 2026, driven by higher energy prices and supply disruptions. France, Germany and Poland saw strong growth, while Austria declined after subsidy cuts. Around 575,000 units were sold, highlighting a growing shift toward efficient, low-carbon heating solutions despite uneven policy support.
Is Retrospective MCS Certification Possible for a Heat Pump?
For housebuilders and developers, planning for MCS from the start ensures compliance with Building Regulations, improves SAP and EPC ratings, supports warranties, and provides homeowners with reliable post-installation support. Learn how to achieve full MCS compliance while using your existing plumbing team.
Britain Backs Net Zero - So Why Isn’t Energy Security Leading the Debate?
Install A Free Heat Pump In Your Home & Receive Up To £1,000 Cashback
Now is the perfect time for heating installers to experience a heat pump first-hand. Alto Energy’s Start At Home scheme provides a free heat pump and all the key equipment, full training, MCS certification, ongoing technical support, and up to £1,000 cashback. Gain real-life experience, understand running costs, and build confidence for the growing heat pump market.
Heat Pumps in Old Houses: How to Get Comfort and Efficiency Right
Heat pumps in old houses can work surprisingly well, even in solid wall homes with limited insulation. The key is understanding heat loss, sizing radiators correctly, and designing the system around your property. See how careful planning transformed Aaron G’s home, cutting daily electricity costs and keeping every room warm.
UK Heat Pump Market Reaches Record Levels in 2025
The UK heat pump market surged in 2025, with 125,037 units sold, a 27% increase on 2024. For installers, this growth brings huge opportunity, but also the challenge of meeting rising demand for skilled professionals. Free training and MCS umbrella schemes from Alto Energy give engineers the tools and confidence to enter the low-carbon heating market, close skill gaps, and access government incentives.