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Air source heat pump installed beside a UK home

Air Source Heat Pumps

Comfortable heating that costs less to run.

  • Up to £7,500 off with the Boiler Upgrade Scheme
  • 0% VAT on installation
  • Lower bills, uses less energy than a gas boiler for the same warmth
  • As low as 35 dB(A) at 1m (manufacturer Quiet Mode)
  • Built for UK winters, rated to −25°C

We install MCS-approved brands

IdealSamsungVaillantTrianco

Savings with a heat pump

How a heat pump cuts your costs

A heat pump pulls more heat from the air than the electricity it uses, so running costs sit below gas. You won't pay VAT on installation, and the Boiler Upgrade Scheme can take up to £7,500 off the install for eligible homes. Pair it with solar panels and some of that electricity is free too.

Heat pump installed beside a stone-walled UK home

Boiler Upgrade Scheme

Up to £7,500 off

The Boiler Upgrade Scheme pays up to £7,500 toward an eligible air source heat pump in England and Wales. It comes off your quote before you pay, and we handle the paperwork.

Get a quote

0% VAT on installation

Zero VAT

Energy-saving installations currently qualify for 0% VAT, lowering the upfront cost further.

Smart tariffs + solar

Lower running costs

Cheaper overnight rates, plus free daytime electricity if you add solar.

Running costs

So how does it use less energy?

A heat pump moves existing heat into your home rather than burning fuel to make it. That fundamental difference is where the savings come from.

See what it would cost

3–4 units of heat per 1 unit of electricity

A heat pump moves heat rather than generating it. That ratio is why running costs sit below a gas or oil boiler.

Built for British winters

All of the brands we install operate down to −25°C. A typical UK winter barely drops below freezing.

Heating and hot water, one system

Central heating and hot water from a single unit. No separate boiler, no second energy source.

Up to £7,500 off before you start

The Boiler Upgrade Scheme takes a big chunk off the upfront cost for eligible homes. We sort the Ofgem application.

Even better with solar

Heat pumps run on electricity. Generate your own with solar panels and your running costs drop again.

Built to last 20+ years

A gas boiler typically lasts 12 to 15 years. Heat pumps have fewer moving parts and routinely run for over two decades.

Family in their garden with a heat pump beside the house

Designed around your life, not the other way round.

We size every system to your home, your routine, and your energy use. One team surveys, designs, and installs it. You just carry on.

Start with a free assessment

Whisper-quiet

How loud are our heat pumps?

Quieter than most people expect. At 5m from the unit on low load (most of the year), our heat pumps sit below typical outdoor ambient noise - quieter than a whisper.

At 5m on low load

21–32dB(A)

10 dB

Still room

20 dB

Quiet bedroom

30 dB

Whisper

40 dB

Quiet library

50 dB

Soft rainfall

60 dB

Conversation

70 dB

Vacuum cleaner

GLR heat pumps

Below typical outdoor ambient noise. Get a free assessment →

How it works

Three steps, then you're done

From your first quote to a working heat pump in around two weeks. We handle the paperwork, the grant application, and the install.

01

Tell us about your home

A few questions about your property, current heating, and what matters to you. You get an initial quote straight away.

02

We survey it properly

An engineer visits to check outdoor space, pipework, electrics, and radiator sizing. Your fixed price is confirmed after the survey.

03

We fit the lot

Dates confirmed upfront, heating off briefly during changeover, never without hot water overnight. We walk you through everything at handover.

Get your free heat pump quote

Takes a few minutes. No obligation.

Flexible finance

Pay nothing up front for your heat pump

Apply the BUS grant first if you qualify (up to £7,500), then spread the rest with no deposit required. Pay monthly over a term that suits your budget. Finance from 9.9% APR Representative. Subject to status and affordability.

£0Deposit
Pay monthly

How finance works

  1. 01

    Get your quote

    See the price up front, with no obligation.

  2. 02

    Pick your term

    Choose how long you want to spread the cost.

  3. 03

    Apply online

    Complete the form in a few minutes. Most people get a decision the same day.

Final terms are confirmed in your formal quote.

Grant applied first

BUS grant of up to £7,500 reduces your total before finance is calculated.

No deposit required

Spread the remaining cost from 3 to 15 years, with fixed monthly payments.

FCA-regulated

Clear terms, fixed repayments, no hidden fees.

Common questions

What people ask us

Straight answers on suitability, install times, radiators, and what life with a heat pump is really like.

Yes. Modern heat pumps operate down to −25°C outside, and most still deliver full rated output at −10°C. Typical UK winters sit between 0°C and 5°C, so the unit spends most of the year well inside its comfortable range. Efficiency does dip on the coldest days - that's normal physics - but a properly sized system is designed around peak demand at the coldest temperature your area sees.
GLR Energy engineer discussing a heat pump installation

Want to see what it would cost?

Get a quick online quote, then we survey your home and confirm a fixed price with the grant applied.

CallGet Free Quote