Get a heat pump estimate
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We Work With
Our offer
Upgrades
£250
Free
Design Consultation
Replacing an existing system with a heat pump? Just search above to get started.
AI-powered design
High-quality installs for the cost of a Boiler
Survey & design your system
Our systems analyse your home and build a design that cuts out unnecessary changes.
Quality installation by trained installers
Highly trained engineers bring that design to life and install your system.
We monitor your system
We are connected to every heat pump we install and can ensure your system runs smoothly.

Had work done by Herts Renewables and the whole experience was spot on.
From the first chat through to getting everything sorted, they were easy to deal with and knew exactly what they were doing. High-calibre service, clear communication, and the work was done properly with no messing about.
Everything was left tidy and finished to a good standard. Wouldn’t hesitate to recommend them to anyone looking at renewables.
Joe Carr
Customer of Herts Renewables
Approved installers by
Meet Your Local Renewable Heating Specialists
MCS-certified engineers installing air source heat pumps across Hertfordshire and surrounding areas.

At Herts Renewables, our renewable heating team specialises in the design and installation of air source heat pump systems for homes across Hertfordshire. Every installation is carried out by fully trained, MCS-certified engineers who understand how to size, install and commission systems correctly.
Ensuring long-term efficiency, comfort and reliability. From your initial survey to installation and aftercare, you’ll deal with experienced professionals who install heat pumps every day, not general contractors trying something new.
Paying for your install

average price £5,000
Our AI system designer will give you a fully configurable quote.

£7,500 – £9,000 Grant
We’ll assess your eligibility for the government ASHP Upgrade Scheme grant, do all the paperwork and apply it to your bill.

Help from your bank
Many banks and building societies provide further support for installing a heat pump, often amounting to £10,000s.
A simple process
We’ve built a seamless digitised journey to get your home upgraded with a heat pump.







Suitable for most homes
Modern, efficient heating made simple.

Conservation Area
If you’re in a conservation area, it can feel hopeless to make any changes to your home. With our support, you should get permission to do the work.

Private Landlord
With Minimum Energy Efficiency Standards creeping ever closer to legislation, why not get ahead and give your tenants lower bills and better comfort.

Renovating your home
With 20% off your whole heating system, Herts Renewables is the best option to get a heat pump installed alongside your other works.

Terraced properties
If you live in a terraced property with a smaller garden, we have lots of options for placement of the heat pump that won’t get in the way.











