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- Failure to ventilate any home adequately, will result in the accumulation of ‘bad air’. Bad air primarily comprises excessive moisture, carbon dioxide, allergens, particulates, VOCs and unpleasant odours. At best, it’s an inconvenience. At worst bad air can prove detrimental to health, much like living life inside a plastic bag;. 


Effective ventilation is central to healthy bodies and healthy buildings.


In some instances, it can even lead to the development or deterioration of respiratory illnesses. On other occasions, elevated moisture levels can cause significant damage to the fabric and structure of a property too.  

At Home
Pink Sofa




 clean     fresh     air circulation


Building regulations make it clear that some form of ventilation is required in modern more airtight homes. 

Mechanical Ventilation with Heat Recovery is one of the most energy efficient methods of ventilating a building.

 It removes stale, moist, bad air from the building and providing fresh air for your home while at the same time recovering heat that would have been lost in the process.



087-2809145 085-8731020

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With over 20 yrs experience in domestic and commercial building trade, installation of ventilation would be carried out to the highest of standards and commission cert provided on completion. 

I'm available to discuss our system at any time on 087-2809145  085-8731020, and I would be happy to quote for any existing, new build house or commercial space 

- Peter O'Donnell

It is with great pleasure that we recommend Peter O’Donnell of HRV WEST, to anyone seeking an excellent and sincere contractor for the installation of a heat recovery system to their home.

We have just settled into our own new house and throughout his period as contractor in charge of our project, we found Peter to be committed, thorough and always had excellent control of all situations.  He also possesses the natural ability to communicate effectively with both clients and staff, which is conducive to a warm and cordial atmosphere on site and in the workplace.

Peter is a progressive contractor with the professional skills to deliver a brilliant heat recovery system to his clients and therefore we have no hesitation in recommending himself and his product to you. 

The process of rebuilding our house has been a pleasure all around for us.

We thank you for that Peter.

Cóilín and Mary Ó Domhnaill,   An Cheathrú Rua.  Galway.

"Peter O'Donnell is a delight to work with. Not only is he professional, extremely product knowledgeable, but he is also nice! While doing some work on our 1910 farmhouse in Spiddal he recommended we install an HRV System.

Our house, overlooking Galway Bay, is beautiful, but was always damp, a bit smelly and eventually developed mold.

Every year I would scrub and scrub black mold and every year it would return. Since installing the new system our house is dry, smells as fresh as the Irish air and has no mold.

           Thank you Peter for suggesting this system. It is quiet, has been totally problem-free over the 2 years it has been installed, and is a great improvement to our home. I would confidently recommend this product to any of your clients."

Cindy and Jerry Rabbitt

Spiddal Co. Galway/Arizona USA

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