Air Source Heat Pumps

Air Source Heat Pumps in the Scottish Borders & East Lothian

MCS Certified design and installation of air source heat pumps for Scottish homes. We handle the system design, install and Home Energy Scotland Grant paperwork — with grants of up to £7,500 plus an interest-free loan.

Vaillant air source heat pump installed at a Scottish Borders home

Who this is for

  • Homeowners off the gas grid (oil, LPG or electric heating)
  • Anyone wanting to lower carbon emissions and long-term running costs
  • Property owners eligible for the £7,500 Home Energy Scotland Grant
  • New builds and renovations needing low-temperature heating
  • Houses with underfloor heating or larger radiators

Why homeowners choose us

  • MCS Certified installer — required for grant funding
  • Member of the RECC consumer code
  • Grant application support included
  • Full system design for Scottish conditions
  • Quiet, efficient modern units
  • Pairs perfectly with underfloor heating

How it works

  1. Step 1

    Property survey

    We assess heat loss, insulation and existing system.

  2. Step 2

    System design & quote

    MCS-compliant design with fixed written pricing.

  3. Step 3

    Grant paperwork

    We handle the Home Energy Scotland Grant application.

  4. Step 4

    Install & commission

    3–5 days on site, fully commissioned and certified.

Trust & accreditations

  • MCS Certified (mandatory for HES grant)
  • RECC consumer code member
  • Gas Safe registered
  • Vaillant Advanced Installer
  • Fully insured local business
  • Designs sized for Scottish winters

Recent work

External Vaillant air source heat pump unit
Underfloor heating loops paired with a heat pump
Heat pump system pipework and controls
Smart heating controls for a heat pump system

Air Source Heat Pumps FAQs

Am I eligible for the £7,500 Home Energy Scotland Grant?+

Most Scottish homeowners installing an air source heat pump qualify for the Home Energy Scotland Grant & Loan, which can cover up to £7,500 plus an optional interest-free loan. We'll guide you through the application.

Will a heat pump keep my home warm in a Scottish winter?+

Yes — modern air source heat pumps operate efficiently down to around -15°C. We size and design every system specifically for your property and the Scottish climate.

Are heat pumps noisy?+

Modern units are very quiet — typically 40–45 dB at a few metres, similar to a quiet fridge. We position the outdoor unit sensibly to minimise any noise.

Do I need to replace my radiators?+

Sometimes. Heat pumps run at lower flow temperatures, so larger radiators or underfloor heating give the best efficiency. We assess this during the design and include any upgrades in your quote.

How long does a heat pump installation take?+

Most installations take 3–5 days on site, plus the design and grant paperwork beforehand. We handle the full process, including MCS certification.

Are you MCS Certified?+

Yes — we are MCS Certified installers and members of the RECC consumer code, which is required to access the Home Energy Scotland Grant.

Get a free, no-obligation quote

Tell us about your project and we'll be in touch — usually the same working day. Or call 07747 002334 24/7.

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