Air Source Heat Pump Replacement in City of Edinburgh
An old heat pump can sometimes be exchanged with limited indoor work. The replacement still needs a design check, particularly if the house has been extended or the previous system struggled in winter.
Start with your postcode and the help you need in City of Edinburgh. Up to four independent specialists may provide quotations, depending on coverage and availability. You are free to decline them.
Reasons to request air source heat pump replacement
The following situations can be a useful starting point for discussing the work.
- Parts delays and repeated failures are prompting you to consider a new unit.
- The existing unit cannot maintain comfortable room temperatures despite checks and adjustments.
- Changes to the house mean the original heating calculation may no longer apply.
- You want to compare a repair with the costs and warranty terms of a new system.
What a specialist may do
- Compare past performance with the original design and any changes to the building.
- Assess the cylinder, emitters and connections before agreeing what can remain.
- Plan safe isolation, refrigerant handling where needed and removal of the old appliance.
- Fit the replacement, renew necessary connections and record commissioning measurements.
- Record the equipment fitted and explain the controls, maintenance and warranty conditions.
A retained cylinder needs a suitable heat-exchange coil, not just enough litres. A different refrigerant or manufacturer may change clearance requirements and control compatibility. The new unit’s ability to turn down at low demand matters alongside its maximum output, especially if the old appliance cycled frequently.
Budgeting for air source heat pump replacement in City of Edinburgh
The indicative UK guide is £5,500–£11,000. Before any funding. This assumes useful parts of the existing installation remain. A new cylinder, incompatible controls, crane access or major pipe changes can push the total above the range.
A quotation for your home in City of Edinburgh may fall outside this guide. Confirm VAT, travel, materials and any excluded work before comparing totals.
Ask each firm to list what stays and what is replaced before comparing totals.
Information to include with your enquiry
Send the old make, model, age and service history, plus any repair quotation. Say whether rooms were ever comfortably heated and whether hot water was adequate. Mention additions to the house since the original installation and share commissioning records if you have them.
Before making arrangements
Planning rules vary between UK nations and depend on the property and proposed unit. Do not assume an existing heat pump position or a neighbour's installation gives permission for yours. Check siting, noise, listed-building restrictions and any freeholder consent before ordering. Building Regulations and any required electrical or unvented-cylinder certification must be dealt with separately; MCS certification alone is not a blanket building-control approval. Read the Planning Portal guidance for air source heat pumps in England and confirm the position for your UK nation and property.
For property-specific local guidance, contact The City of Edinburgh Council. The council cannot confirm an individual contractor’s availability or guarantee funding.
Timescales and records
Ask the quotation to identify retained parts, excluded faults and separate equipment and workmanship warranties. Agree removal and disposal, making good and expected downtime. Reusing a component should be a checked design decision rather than an unstated saving.
The site’s indicative timeframe is 1–3 days. Ask what can be completed within that period and what depends on a later visit.
Air Source Heat Pump Cost is a consumer matching service. One online enquiry can bring up to four quotations from independent local specialists, depending on the work, coverage and availability. We do not carry out the work or employ the specialists. Companies joining the network are asked to provide relevant insurance details and references.
Finding firms covering your postcode
The links below help you explore nearby areas; each enquiry still needs a coverage check.
Before booking in City of Edinburgh
These answers cover common decisions before a visit.
Can I request air source heat pump replacement quotes in City of Edinburgh?
You can send a free enquiry with the property postcode and the work required. Up to four independent specialists may quote, subject to coverage in City of Edinburgh and availability. Sending the form does not book work or require you to accept a quotation.
Can I keep the existing cylinder?
It may be possible if its coil, capacity and condition suit the new heat pump. Ask the installer to confirm compatibility in writing rather than assume all cylinders are interchangeable.
Can I use the Boiler Upgrade Scheme for a replacement?
The scheme does not fund replacing an existing low-carbon heating system. Do not deduct a Boiler Upgrade Scheme grant from a heat-pump-to-heat-pump replacement budget.
Should I repair the old unit instead?
Compare the diagnosed fault, parts availability, repair warranty and likely remaining service life with the complete replacement cost. Age alone does not settle the decision.
Request quotations in City of Edinburgh
Ask for quotations and explain the help you need. Agree any survey or diagnostic fee directly before a visit.