HOW TO HIRE · PLUMBING & HEATING

How to hire a heat pump installer in Ireland
The checks, the questions and the paperwork.

A heat pump installation in Ireland costs €9,000–€16,000 per install, typically around €12,000. Here is how to check that in a minute, what to ask before you book, and what you must be handed when the job is done.

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THE 60-SECOND VERSION

Hiring a heat pump installer in five steps

  1. Are you on the SEAI Registered Contractor List, and what is your number?A number you can look up yourself before you agree a price — post-Installation Support — after installation, technicians often provide guidance on optimal system operation and maintenance.
  2. How does system type change the price?The level of service you pick is the price you pay. — ask before the quote rather than after.
  3. How does property size change the price?A bigger job is harder to fit into a gap in the diary. — ask before the quote rather than after.
  4. How does any additional modifications required change the price?It is the part of the job hardest to judge from a photograph. — ask before the quote rather than after.
  5. What is not included?Installation typically does not cover extensive electrical upgrades or structural modifications unless specified — get the exclusions named in the quote, because a heat pump installer job is priced on what was agreed and not on what was assumed.

BEFORE YOU BOOK

Check before you book

SEAI Registered Contractor List

REGISTERED FOR WHAT, EXACTLY. Contractors may only carry out the measures they are registered for, so a contractor on the list for insulation is not thereby approved for a heat pump. A renewable installer registers with SEAI first and then adds heat pump or solar PV. For solar PV the INSTALLER applies to ESB Networks for the grid connection, not you. Registration is not a licence to trade — anyone may install insulation. It is MANDATORY TO GET THE GRANT, which is the practical constraint for almost every homeowner.

Search the SEAI Registered Contractor List for the name or the registration number before you agree a price. seai.ie →

Insurance

Expect public liability; grant work also carries SEAI's own code of practice. From a company, ask for the insurer, the limit and the VAT number, and ask who actually attends: the team that turns up may be employed, subcontracted or both, and only one of those is supervised by the firm you are paying.

Ask to see the current certificate of insurance — the insurer's name, the limit and the date it runs to.

Trader or private seller

Under the Consumer Rights Act 2022 a trader must tell you they are a trader, and your consumer rights — work carried out with reasonable skill and care, and a cooling-off period on a contract agreed in your home or online — apply to traders and not to private sellers. On Locufy the trader status is shown on the profile.

Look for the trader badge on the Locufy profile, and ask anyone else for it in writing before you agree a price.

Identity

Providers on Locufy prove who they are with photo ID before they can be booked; the ID-checked badge shows who has done it, and the document itself is deleted once the check is made. For a heat pump installer coming into your home it is the cheapest check there is.

Look for the ID-checked badge on the card, before you message anyone.

VAT

VAT at 13.5%, the reduced rate Revenue publishes for this service. Ask whether the price you were given includes it. A trader under the €42,500 registration threshold does not charge it; one over it must, and must show it separately.

Ask whether the figure you were given includes it, and for the VAT number if they are registered — Revenue publishes the rate for this service. revenue.ie →

“Are you on the SEAI Registered Contractor List, and what is your number?”

A good answer: A number you can look up yourself before you agree a price — post-Installation Support — after installation, technicians often provide guidance on optimal system operation and maintenance.

“How does system type change the price?”

A good answer: The level of service you pick is the price you pay. — ask before the quote rather than after.

“How does property size change the price?”

A good answer: A bigger job is harder to fit into a gap in the diary. — ask before the quote rather than after.

“How does any additional modifications required change the price?”

A good answer: It is the part of the job hardest to judge from a photograph. — ask before the quote rather than after.

“What is not included?”

A good answer: Installation typically does not cover extensive electrical upgrades or structural modifications unless specified — get the exclusions named in the quote, because a heat pump installer job is priced on what was agreed and not on what was assumed.

“Who insures you, and what is the policy number?”

A good answer: Expect public liability; grant work also carries SEAI's own code of practice — system Selection — based on the assessment, the installer will recommend the best heat pump model for your needs.

“What do I get in writing, and when?”

A good answer: A written scope and a price before the heat pump installer starts, and an itemised invoice after — site Assessment — A professional will evaluate your property to determine the most suitable heat pump system.

Getting the quote right

  • System type — the level of service you pick is the price you pay.
  • Property size — a bigger job is harder to fit into a gap in the diary.
  • Any additional modifications required — it is the part of the job hardest to judge from a photograph.
  • Condition of your existing infrastructure — the longer it has been left, the more there is to undo.
  • In writing before anyone starts — a message on Locufy counts
  • What is NOT included, named
  • Who actually attends, and whether they are employed or subcontracted
  • The VAT number, and whether it checks out on the Revenue register

Walk away if

  • They are not on the SEAI Registered Contractor List, or the number does not resolve to the name on the quote
  • They will not talk about it: system type — the level of service you pick is the price you pay
  • They will not talk about it: property size — a bigger job is harder to fit into a gap in the diary
  • They will not talk about it: any additional modifications required — it is the part of the job hardest to judge from a photograph
  • A price for the heat pump installer before anyone has asked the size, the access or the condition of what they are working on
  • Cash only, or a large deposit before anything at all has started
LOW
€9,000
TYPICAL
€12,000
HIGH
€16,000

What a heat pump installer costs: €9,000–€16,000 per install

The figures are for the job, per install, and a quote for your own is the only number that binds anyone. Air source heat pump installation and Ground source heat pump installation each carry their own band. Heat Pump Installation price guide →

Guide prices compiled by the Locufy team from published Irish and UK provider price lists and 2026/27 cost guides. Updated 2026.

KNOW WHAT TO LOOK FOR? NOW FIND ONE

Heat pump installers near you, with the badges that matter shown

ID checked, trader status and one score from every review — on the card, before you message anyone. Nearest first. No account needed to look.

Or post the job free and let them come to you.

  1. Look firstSystem type — the level of service you pick is the price you pay — that is what the heat pump installer is judging on the first visit, and a price given without it is a guess.
  2. Agree what is being doneProperty size — a bigger job is harder to fit into a gap in the diary — put in writing before anyone starts, because it is the document you both read back at the end.
  3. The work itselfAny additional modifications required — it is the part of the job hardest to judge from a photograph — and anything found on the day that was not in that is priced before it is started.
  4. Check it togetherCondition of your existing infrastructure — the longer it has been left, the more there is to undo — walked against the written scope rather than against the feeling of it, while the heat pump installer is still there.
  5. What you are handedThe itemised invoice and any guarantee on the workmanship and the parts, complexity of the installation — complicated work carries more risk of having to redo a part.

Site Assessment
A professional will evaluate your property to determine the most suitable heat pump system.
System Selection
Based on the assessment, the installer will recommend the best heat pump model for your needs.
Post-Installation Support
After installation, technicians often provide guidance on optimal system operation and maintenance.
Air Source Heat Pump Installation
This involves installing a unit that extracts heat from the outside air to heat or cool your home.
Ground Source Heat Pump Installation
This includes setting up a system that uses underground pipes to absorb heat from the ground.
Heat Pump Replacement
This service focuses on removing an old heat pump and installing a new, more efficient model.

AFTER

When the job is done

Keep the invoice and the paperworkAn itemised invoice with the trader's name, the work and the total — post-Installation Support — after installation, technicians often provide guidance on optimal system operation and maintenance, because it is what a buyer's solicitor, an insurer or a lender asks for long after the heat pump installer has gone.
Test what was doneSystem Selection — based on the assessment, the installer will recommend the best heat pump model for your needs — and something that does not work on the day is theirs to put right there and then.
Ask what the guarantee isOn the workmanship and on the parts, and for how long each one runs — they are usually different. site Assessment — A professional will evaluate your property to determine the most suitable heat pump system — under the Consumer Rights Act 2022 what was agreed is what can be relied on.
Leave the reviewOnly a booked job can be reviewed on Locufy, which is why the score on a heat pump installer's card means something — ductless Heat Pump Installation — this entails installing a mini-split system that allows for zoned heating and cooling without ductwork.

MONEY BACK

Grants that may apply

BETTER ENERGY HOMES (SEAI) · GRANTVerified 18 August 2026

SEAI Heat Pump System Grant

Up to €6,500 for a house (€4,500 for an apartment) for most heat pump types, or €3,500 for an air-to-air heat pump. A €200 technical assessment grant is also available.

Who: Owner of a home built and occupied before 2021. Work must be done by an SEAI-registered contractor, with a BER carried out after the works.

Official details on seai.ie →

Schemes change. The amounts above were checked on the dates shown; the official page is the one that counts.

STEP 1Say it in writing, firstSay what is wrong and what you want done. Under the Consumer Rights Act 2022 the work must be carried out with reasonable skill and care, and defective work put right.
STEP 2Use the make-it-right step on LocufyUnder four stars you are asked whether to send it to the provider first; we follow it through. Then review.
STEP 3Escalate to the body that regulates itReport it to SEAI Registered Contractor List.
STEP 4Small claimsSmall claims covers €2,000, once you have asked in writing and given them a chance to put it right.

Hiring a heat pump installer: questions people ask

The cost can vary based on system type, property size, and any additional modifications required. Higher efficiency models and complex installations generally lead to increased costs.

Some service providers may offer emergency installation services, but availability can vary. It's advisable to check with local installers for urgent needs.

Yes, many installers offer package deals if you book multiple services, such as heat pump installation alongside insulation upgrades or heating system maintenance. Heat pump installation is a specialised service that involves the setup of a heat pump system, which can provide both heating and cooling for your home.

Installation typically does not cover extensive electrical upgrades or structural modifications unless specified. Additional costs may arise if your property requires significant changes to accommodate the system.

Search the name or the registration number. If the number does not resolve to the name on the quote, stop there.

Under the Consumer Rights Act 2022 the work must be carried out with reasonable skill and care, and put right if it is not. Say what is wrong in writing first.