HOW TO HIRE · ELECTRICAL

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

A ventilation installation in Ireland costs €300–€1,500 per job, typically around €700. 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 ventilation installer in five steps

  1. Are you on the Safe Electric register, and what is your number?A number you can look up yourself before you agree a price — maintenance Services — regular maintenance services can be offered to keep your ventilation system running optimally.
  2. Will I get completion Certificate, and when?On the day the work is finished and tested, not posted on later — installation Process — the installation typically includes fitting ductwork, vents, and the ventilation unit itself.
  3. How does type of system being installed change the price?The specification is agreed before any work begins. — ask before the quote rather than after.
  4. How does size of the space change the price?A wide job needs more equipment brought to site. — ask before the quote rather than after.
  5. How does any additional modifications needed change the price?It is the first thing a provider looks at on arrival. — ask before the quote rather than after.

BEFORE YOU BOOK

Check before you book

Safe Electric

Restricted to Registered Electrical Contractor (REC): a new circuit; a rewire; a new or replacement distribution board; work at the meter; a new supply to a bathroom or an outdoor area. Not restricted: replacing a light fitting like for like; replacing a socket front like for like.

Search the Safe Electric register for the name or the registration number before you agree a price. safeelectric.ie →

Completion Certificate

Issued by the Registered Electrical Contractor on completion of restricted works, once tested. It matters because it records that the work met the national wiring rules and was tested, and it is asked for on sale, remortgage and insurance.

Agree before the work starts that you will be handed completion certificate, and keep it with the house papers.

Insurance

Expect public liability; ask who the insurer is and for the policy number. 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.

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 Safe Electric register, and what is your number?”

A good answer: A number you can look up yourself before you agree a price — maintenance Services — regular maintenance services can be offered to keep your ventilation system running optimally.

“Will I get completion Certificate, and when?”

A good answer: On the day the work is finished and tested, not posted on later — installation Process — the installation typically includes fitting ductwork, vents, and the ventilation unit itself.

“How does type of system being installed change the price?”

A good answer: The specification is agreed before any work begins. — ask before the quote rather than after.

“How does size of the space change the price?”

A good answer: A wide job needs more equipment brought to site. — ask before the quote rather than after.

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

A good answer: It is the first thing a provider looks at on arrival. — ask before the quote rather than after.

“What is not included?”

A good answer: System Assessment — A thorough evaluation of your space is conducted to determine the best ventilation system for your needs — get the exclusions named in the quote, because a ventilation 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; ask who the insurer is and for the policy number — heat Recovery Ventilator (HRV) Installation — involves installing HRVs that exchange stale indoor air with fresh outdoor air while recovering heat.

Getting the quote right

  • Type of system being installed — the specification is agreed before any work begins.
  • Size of the space — a wide job needs more equipment brought to site.
  • Any additional modifications needed — it is the first thing a provider looks at on arrival.
  • Complexity of the installation — the quote moves with this more than with anything else listed.
  • 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 Safe Electric register, or the number does not resolve to the name on the quote
  • No Completion Certificate is offered, or you are told you do not need one for work of this kind
  • They will not talk about it: type of system being installed — the specification is agreed before any work begins
  • They will not talk about it: size of the space — a wide job needs more equipment brought to site
  • They will not talk about it: any additional modifications needed — it is the first thing a provider looks at on arrival
  • A price for the ventilation installer before anyone has asked the size, the access or the condition of what they are working on
LOW
€300
TYPICAL
€700
HIGH
€1,500

What a ventilation installer costs: €300–€1,500 per job

The figures are for the job, per job, and a quote for your own is the only number that binds anyone. Exhaust fan installation and Ductwork installation each carry their own band. Ventilation 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

Ventilation 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 firstType of system being installed — the specification is agreed before any work begins — that is what the ventilation installer is judging on the first visit, and a price given without it is a guess.
  2. Agree what is being doneSize of the space — a wide job needs more equipment brought to site — put in writing before anyone starts, because it is the document you both read back at the end.
  3. The work itselfAny additional modifications needed — it is the first thing a provider looks at on arrival — and anything found on the day that was not in that is priced before it is started.
  4. Check it togetherComplexity of the installation — the quote moves with this more than with anything else listed — walked against the written scope rather than against the feeling of it, while the ventilation installer is still there.
  5. What you are handedCompletion Certificate, the invoice and any guarantee on the workmanship and the parts, choice of materials — what is used up on the job is charged whether or not it is all needed.

System Assessment
A thorough evaluation of your space is conducted to determine the best ventilation system for your needs.
Installation Process
The installation typically includes fitting ductwork, vents, and the ventilation unit itself.
Maintenance Services
Regular maintenance services can be offered to keep your ventilation system running optimally.
Exhaust Fan Installation
Involves fitting exhaust fans in kitchens or bathrooms to remove moisture and odours, enhancing air quality.
Whole-House Ventilation System Installation
Involves installing systems that provide controlled ventilation throughout the entire home, improving air quality.
Air Purifier Installation
Includes setting up air purifiers that filter and clean indoor air, reducing allergens and pollutants.

AFTER

When the job is done

Keep Completion CertificateCompletion Certificate is issued by the trader, not asked for later — maintenance Services — regular maintenance services can be offered to keep your ventilation system running optimally, because it is what a buyer's solicitor, an insurer or a lender asks for long after the ventilation installer has gone.
Test what was doneInstallation Process — the installation typically includes fitting ductwork, vents, and the ventilation unit itself — 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. system Assessment — A thorough evaluation of your space is conducted to determine the best ventilation system for your needs — 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 ventilation installer's card means something — heat Recovery Ventilator (HRV) Installation — involves installing HRVs that exchange stale indoor air with fresh outdoor air while recovering heat.

MONEY BACK

Grants that may apply

Two public schemes touch electrical work in a home. Neither pays for the job itself; both are claimed for the equipment and its installation, and the amounts and the dates are SEAI's own.

SEAI · GRANTVerified October 2026

EV Home Charger Grant

Up to €300100% of the installation cost to a maximum of €300, covering the charger and the work.

Who: A homeowner, or anyone with off-street parking at the property. You do not have to own an electric vehicle to apply.

  • The charger must be a smart charger on SEAI's Smart Charger Register.
  • The grant is claimed for the charger and its installation together, not for the unit alone.
Official details on seai.ie →
SEAI · GRANTVerified October 2026

Solar Electricity (PV) Grant

Up to €1,800€700 per kWp to 2 kWp, then €200 for each additional kWp to 4 kWp, capped at €1,800.

Who: The owner of a home built and occupied before 2025.

  • From 6 October 2026 a further €600 towards battery storage is added to the solar grant.
  • From 6 October 2026 the eligibility date moved to homes built and occupied before 2025.
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 Safe Electric.
STEP 4Small claimsSmall claims covers €2,000, once you have asked in writing and given them a chance to put it right.

Hiring a ventilation installer: questions people ask

The cost can vary based on the type of system being installed, the size of the space, and any additional modifications needed. Custom installations or complex systems may lead to higher costs.

The duration of the installation depends on the complexity of the system and the size of the property. Generally, installations can take anywhere from a few hours to a full day.

Many professionals offer emergency services, but availability can vary. It's best to contact local providers directly to inquire about same-day installation options.

Out of scope work may include extensive structural modifications or repairs, which are not part of a standard installation. Always discuss your specific needs with the contractor beforehand.

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.