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Save Energy,
Improve Comfort

Professional air tightness testing, ventilation validation, BER assessments, air qualilty monitoring, thermal imaging, retrofit and grant advice.

NEW! Advanced, Real-Time Indoor Air Quality Monitoring Solutions

Precision Monitoring for Irish Homes and Businesses.

We are dedicated to providing the very best solutions for the health and efficiency of your spaces. Leveraging our extensive industry experience, we are delighted to bring the Indoor Air Quality  Monitoring to the Irish market.

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Our Core Services

Comprehensive building performance solutions - from airtightness testing, air quality monitoring  to energy ratings and retrofit guidance, we help you build smarter, healthier, and more efficient spaces.

air tightness test

NSAI Air
Tightness Testing
 

Reduce energy losses from air leakage...

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Air Quality Monitoring

Indoor Air Quality (IAQ) Monitor systems...

nsai ventilation validation

NSAI Ventilation Validation Services

Q50 is a Registered  Ventilation Validator...

BER

Building Energy Rating (BER)

A fast and reliable BER Service...

heat pump

Retrofit and Grant Advice

Energy efficiency advice... 

Thermal Imaging

Thermal Imaging & Drone Surveys

To help identify insufficient or missing insulation...

Who We Typically Work With
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Builders • Developers • Architects • Engineers • Auctioneers • Letting Agents • Property‑Management Companies • Landlords • Homeowners

Why Choose Q50?

Trusted & Transparent – Fully registered with SEAI and NSAI, backed by comprehensive PI insurance, and no hidden fees.

Expert & Approachable – Local engineers with deep technical knowledge and down‑to‑earth guidance.
 

All‑in‑One Compliance – Airtightness, ventilation and BER certification completed in a single visit, saving you time and money.

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If you are building, refurbishing, selling or renting your home and you need energy efficiency advice please contact us:

Call Chris Moore on 086 313 0970

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