Heat Pump Installations in Hertfordshire & North London
We design and install high-efficiency air source heat pumps for homes that want comfort, performance, and sustainability — without the stress.
Your Heating System Should Work for the Future — Not Against It
Traditional boilers are expensive to run, bad for the environment, and often oversized for modern homes.
More people are switching to heat pumps — but too many are left confused, misinformed, or stuck with badly installed systems.
That’s where Sable Projects makes it easy.
Expert Heat Pump Installers for Modern Homes
Whether you’re retrofitting your home, building new, or replacing an old heating system, we’ll help you choose and install the right heat pump — built around your lifestyle and property.
Air Source Heat Pumps (ASHP)
High-temperature and low-temperature systems
Pairing with underfloor heating or radiators
Integration with existing hot water systems
Zoned controls and smart thermostats
Full compliance with building regs
Why Homeowners and Developers Trust Sable Projects
✔️Trusted Brands
We install Mitsubishi Ecodan, Daikin, Vaillant, NIBE, Grant, and more.
✔️ Real Expertise
We don’t guess — we design systems that work for your home.
✔️Energy Savings
Lower bills. Lower carbon. Long-term results.
✔️Fully Qualified
We meet all MCS standards and heat pump installation regs.
✔️ Neat, Professional Work
You’ll barely know we were there — except for the warmth.
✔️
End-to-End Service
From planning to final test, we handle it all.
Perfect for Homes That Want Comfort + Sustainability
We install heat pumps in homes across Hertfordshire, North London, and surrounding areas. Ideal for:
✅ Homeowners upgrading from oil or gas
✅Developers building energy-efficient homes
✅Property owners adding underfloor heating
✅Renovators going renewable
✅Landlords meeting EPC requirements
What’s the Advantage of a Heat Pump?
Heat pumps don’t burn fuel. They transfer heat — from the air to your home — using electricity.
This makes them:
Yes, they can work in winter.
Yes, they can save you money.
Yes, we’ll tell you if one isn’t right for your home.
More energy efficient
Lower carbon output
Ideal for future compliance
Compatible with solar, batteries, and UFH
OUR PROCESS
How We Make It Easy
1. Site Visit & Property Review
We assess your layout, insulation, and system needs.
2. System Design & Quote
You get a clear recommendation with no guesswork.
3. Installation & Setup
We install cleanly, test thoroughly, and show you how everything works.
Ready to get started?
Boiler Questions? We’ve Got Answers.
How efficient are heat pumps really?
They can be 3–4x more efficient than gas — depending on your property and usage.
Do they work with radiators?
Yes — in many homes. We’ll advise on what’s best during your site visit.
Are they expensive to run?
They use electricity, but much less than you’d think. Paired with good insulation, they save you money long term.
What brands do you install?
Mitsubishi, Daikin, Vaillant, NIBE, Grant, and others — always based on performance and suitability.
Are you qualified to install heat pumps?
Yes — fully trained, insured, and compliant with all industry standards.
Thinking About a Heat Pump? Let’s Talk
Whether you’re ready to switch or just exploring your options, we’ll give you honest advice, a smart design, and an expert installation.
PARTNERS
Trust & Credentials
Email: [email protected]
Phone: 020 7078 9415
Address Office: 2a Highland Drive, Hemel Hempstead HP3 8PT