At Daly we're different.

An Engineer led approach to the design, installation and commissioning of heating and renewable energy systems for modern day living

Daly Renewable Energy Systems is an engineer-led company committed to designing low energy efficient renewable energy systems for homes, businesses, public and social amenities.

We combine renewable technologies, designing bespoke systems to meet the needs of our clients and their particular project.

Daly is accredited and associated with all the major renewable energy bodies, including MCS, RECC, and the Ground Source Heat Pump association.

Contact us to discuss how you can create a low energy home.

Technologies we trust.

Daly designs bespoke Renewable Energy Systems and manages the full process of installing, commissioning and maintaining to ensure optimum performance of every system.

Daly hand picks the suppliers it works with and has secured the accreditation of the European market leaders in renewable technologies. We have trained with all the manufacturers we work with and know their products inside out.

Commercial & Residential

Daly designs bespoke renewable energy systems for both the commercial and residential sectors across Northern Ireland, Scotland and the Republic of Ireland. We manage the full process of installing, commissioning and providing ongoing maintenance. This means our clients have a single point of responsibility for their complete renewable energy system.


"What immediately impressed us with Daly Renewables was the focus they placed on the suitability of our property for solar panels. We’ve had other companies looking to sell us solar systems and suitability of our property was not even figured into the equation. It turned out that (a) the design of the roof (b) the orientation of the roof and (c) significant shading issues from the nearby trees in the public park next to us, meant that we would not benefit from installing a solar system on our roof. We appreciated the candor of the Daly approach."

William, Falkirk, Scotland

"Daly Renewables installed Solar Hot Water, Solar PV Panels and a Mechanical Ventilation Heat Recovery System into our new build house. We found them to be very professional, personable, careful workers, who know what they are talking about and were very patient at explaining things. I wish I had used them to install our central heating system – we went with oil as opposed to the heat pump system Daly proposed and I regret that decision every day since. I would absolutely recommend them."

Neal, Doagh, Co Antrim

"The knowledge, experience and competency of the Daly Renewables team was paramount in us ultimately choosing to go with a renewable energy system and awarding them the contract."

Tony, Gilford, Co Armagh

"The Daly Renewables team made the transition to the ground source heat pump and underfloor heating system easy. They programmed the system to suit our usage patterns and we literally forget about everything. We wake up and the water is hot and the house it always feels comfortable. It is a different type of heat than we are used to but we don’t even think about it. We always used to run out of hot water, so it feels like a complete luxury now – especially as the cost is negligible."

Victoria, Saintfield, Co Down

"Excellent run business with a great support team always there to help."

Mark, Co Monaghan, ROI

"Daly Renewables has proved to be very customer-focused and have made every effort to provide me with a good system."

Maurice, Maguiresbridge, Co Fermanagh

"Professional, competent, efficient and reliable company. I engaged with Daly Renewables at foundation stage in my build in order to ensure the all equipment was installed at the correct stages. It is now running a year and am very happy with the heat pump and MHRV system.

Barry, Co Monaghan, ROI

"Ryan and his team are always very helpful. The standard of workmanship has been excellent.

Richard, Coleraine, Northern Ireland

"Very professional and reliable company - a pleasure to do business with"

Robert, Moira, Co Armagh

"I met Ryan Daly for a job I was looking done and was very impressed with his knowledge of underfloor heating and solar water heating and panels. The cost effective design and installation that Daly Renewables delivered has saved me over £600 this year so far.

Martin, Bangor, Co Down