Air to Air Heat Pump Installers in Edinburgh & The Lothians Since 2018

Looking for an efficient, low-carbon way to heat and cool your Edinburgh property year-round? Renew-Able Solutions designs and installs air to air heat pump systems across Edinburgh and the Lothians, delivering maximum comfort with significantly lower running costs than traditional electric heating.

Since 2018, our MCS-approved team has completed over 1,200 renewable energy installations across Edinburgh, East Lothian, West Lothian, Midlothian, and Fife with a 4.8/5 customer rating from 340+ verified reviews. As RECC-approved installers, we provide honest advice, quality workmanship, and long-term aftercare.

Important: Air to air heat pump installation is a significant investment (typically £1,500-£10,000 depending on system size and property requirements). Performance varies by property type, insulation, and usage. We recommend a free site assessment before making any purchasing decision.

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How Air to Air Heat Pumps Work

Air to air heat pumps extract heat from outdoor air and distribute warm or cool air directly indoors, delivering up to 4 units of energy for every 1 unit of electricity consumed.

The Process:

  • Absorbs heat energy from outdoor air (even in cold temperatures)
  • Compresses refrigerant to raise temperature
  • Distributes warm or cool air throughout your property via indoor units
  • Reverses in summer to provide efficient cooling

This single system replaces both your heating and air conditioning, operating quietly and cleanly with minimal maintenance requirements year-round.

Air to Air Heat Pumps & Solar PV

Combining air to air heat pumps with solar PV is one of the most effective ways to reduce energy bills and maximize your renewable energy investment.

By using your own solar generation to power the heat pump, you can significantly reduce grid electricity consumption and running costs. We design integrated solar and air to air heat pump solutions tailored to your property, ensuring maximum self-consumption of renewable electricity throughout the year. 

If you already have solar panels installed or are considering adding them, contact us to discuss a combined system design.

Benefits of Air to Air Heat Pumps

Air to air heat pumps offer Edinburgh homeowners and businesses a versatile, energy-efficient alternative to gas boilers and direct electric heating.

Lower Energy Bills

Air to air heat pumps deliver 300-400% efficiency, producing 3-4kW of heating or cooling for every 1kW of electricity consumed. This makes them significantly cheaper to run than traditional electric heating, storage heaters, or portable air conditioning units.

Heating & Cooling From One System

A single air to air heat pump replaces both your heating system and air conditioning unit, eliminating the need for separate equipment. Fast, precise temperature control ensures consistent comfort whether it’s a cold Edinburgh winter or a warm summer day.

Reduced Carbon Footprint

Air to air heat pumps use renewable energy from outdoor air, reducing household carbon emissions by up to 70% compared to direct electric heating. As Scotland’s electricity grid becomes greener, the environmental benefit of heat pumps increases automatically over time.

Quiet, Low Maintenance Operation

Modern air to air systems operate at 19-45 decibels quieter than a typical conversation with indoor units designed for minimal visual and noise impact. With no combustion, no flue, and no annual gas safety certificate required, ongoing maintenance is straightforward and cost-effective.

Ideal for Diverse Property Types

Air to air heat pumps are perfectly suited to homes, offices, retail units, and holiday lets, particularly open-plan spaces where consistent temperature control is essential. They’re an ideal solution for properties without gas connections or those seeking an alternative to direct electric heating.

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Thousand tonnes of CO2 saved

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Million KW/h of Solar produced

Our Air to Air Heat Pump Installation Process in Edinburgh

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Why Choose Renew-Able Solutions For Air to Air Heat Pump Installation

8 Years of Proven Experience

Since 2018, we’ve completed over 1,200 renewable energy installations across Edinburgh and the Lothians with a 4.8/5 customer rating from 340+ verified reviews. Our team is led by Robin Grainger, MCS-approved Lead Engineer with 18 years of renewable energy experience.

In-House Installation Team

We never use subcontractors; every installation is completed by our own BS7671-certified engineers, ensuring consistent quality and accountability on every project. This approach gives you a single point of contact from initial survey through to long-term aftercare.

MCS Approved & Fully Accredited

We are fully MCS-approved (Certificate: NAP68980, verify at mcscertified.com), TrustMark registered, Refcom, FGas,WaterSafe approved, and Gas Safe registered. All installations comply with Scottish Building Standards and include full DNO approval through Scottish Power Networks.

High-Quality Proven Equipment

We install only market-leading air to air heat pump systems from Mitsubishi Electric, Daikin, Vaillant, and Samsung, selected based on your property’s specific requirements and performance expectations. All equipment carries full manufacturer warranties on major components.

Consumer Protection & Insurance

As RECC-approved installers, we provide independent dispute resolution and deposit protection for complete peace of mind. Every installation is backed by £10 million public liability insurance and our 10-year workmanship warranty.

Transparent Pricing & Honest Advice

Single-zone air to air systems typically cost £1,500-£3,500, while multi-zone systems for larger properties range from £4,000-£10,000 including all equipment, installation, and commissioning. We provide clear fixed-price quotations with no hidden costs and honest, impartial advice on whether an air to air system is right for your property.

Heat Pump Servicing & Maintenance in Edinburgh

Just like boiler servicing, your heat pump requires annual professional maintenance to ensure optimal performance, protect your warranty, and extend its 20-25 year lifespan.

Annual Service Packages (£150-£250)

Our BS7671-certified engineers conduct thorough annual inspections including refrigerant verification, electrical testing, filter cleaning, heat exchanger inspection, compressor assessment, leak detection, and system efficiency testing. Annual servicing is required to maintain manufacturer warranties, most manufacturers void warranties without qualified engineer servicing.

Emergency Repair Service

We provide emergency fault diagnosis and repair for heat pumps experiencing reduced output, unusual noises, error codes, or system failure, with most repairs completed within 24-48 hours. Our engineers carry spare parts inventory for all major brands including Vaillant, Mitsubishi, Daikin, Viessmann, and Samsung.

Service Coverage

Our servicing and repair teams cover Edinburgh, East Lothian, West Lothian, Midlothian, and Fife. We service heat pumps regardless of who installed them, provided they meet MCS standards and have appropriate documentation.

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Frequently Asked Questions

What is the difference between air to air and air to water heat pumps?

Air to air heat pumps distribute heating and cooling directly as warm or cool air via indoor units, similar to air conditioning. Air to water heat pumps transfer heat to water, which is circulated through radiators or underfloor heating—a fundamentally different system suited to different property types.

Are air to air heat pumps suitable for Scottish winters?

Yes, modern air to air heat pumps extract heat from outdoor air down to -15°C to -25°C, operating reliably in Edinburgh’s climate year-round. Systems are sized to meet your property’s full heating demand even on the coldest days.

How much does air to air heat pump installation cost in Edinburgh?

Single-zone systems typically cost £1,500-£3,500, while multi-zone systems for larger properties range from £4,000-£10,000. Final costs depend on property size, number of indoor units, and installation complexity.

How long does installation take?

Standard residential air to air heat pump installations are completed in 1 day by our in-house BS7671-certified engineers. Larger multi-zone commercial installations may take 2-3 days depending on property size and system complexity.

Do air to air heat pumps work for cooling as well as heating?

Yes, air to air heat pumps provide both heating and cooling through reversible operation. In summer, the system extracts heat from indoor air and expels it outside, delivering efficient cooling without a separate air conditioning system.

Are air to air heat pumps noisy?

Modern indoor units operate at 19-30 decibels—quieter than a whisper—while outdoor units produce 45-55 decibels, similar to a quiet conversation. We position outdoor units to minimize noise impact on neighboring properties.

What maintenance do air to air heat pumps require?

Air to air heat pumps require annual professional servicing (£100-£150) including filter cleaning, refrigerant checks, and system performance verification. Homeowners should clean indoor unit filters every 4-6 weeks for optimal efficiency.

Do air to air heat pumps work with solar panels?

Yes, air to air heat pumps pair exceptionally well with solar PV, using your own generated electricity to power the system and significantly reducing running costs. We design integrated solar and heat pump solutions tailored to maximize self-consumption.

Will an air to air heat pump work in a flat or apartment?

Yes, air to air systems are ideal for flats and apartments, requiring only a small external wall penetration for refrigerant pipework connecting indoor and outdoor units. Permission may be required from property factors for outdoor unit installation.

How efficient are air to air heat pumps?

Air to air heat pumps achieve 300-400% efficiency (COP 3.0-4.0), meaning they produce 3-4kW of heating or cooling for every 1kW of electricity consumed. This makes them significantly more efficient than direct electric heating at 100% efficiency.

How long do air to air heat pumps last?

Air to air heat pumps typically last 15-20 years with proper maintenance, significantly longer than traditional air conditioning units. Regular annual servicing ensures optimal performance and protects manufacturer warranties throughout the system’s lifespan.

Do I need planning permission for an air to air heat pump in Edinburgh?

Most residential air to air installations fall under Permitted Development rights and don’t require planning permission. However, listed buildings, conservation areas, and properties in Edinburgh’s New Town or World Heritage Sites typically require City of Edinburgh Council approval.

Can I control an air to air heat pump remotely?

Yes, most modern air to air heat pump systems include Wi-Fi connectivity and smartphone app control, allowing remote temperature adjustment, scheduling, and energy monitoring. Smart controls can also integrate with home automation systems for enhanced convenience.

What size system do I need for my property?

System sizing depends on room size, insulation quality, ceiling height, and window area. Typical single rooms require 2.5-3.5kW units, open-plan living areas need 4.0-7.0kW units, and whole-property systems are designed based on comprehensive heat loss calculations during the FREE site survey.

Are air to air heat pumps suitable for commercial properties?

Yes, air to air heat pumps are widely used in offices, retail units, restaurants, and holiday lets due to their precise zone control and dual heating/cooling capability. We install commercial systems from 5kW to 100kW+ across Edinburgh and the Lothians.