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Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Leading innovation for a sustainable future.

Mechanical

H&A provide every stage of mechanical services, from design and system installation to maintenance and repair work.

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Electrical

H&A offer comprehensive Electrical services including planned maintenance, LED upgrades, EV charge points across the housing, retail, industrial and commercial sectors.

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Renewable Energy Solutions

Renewable energy will shape the future to come and H&A is ready for it. We have the expertise to carry out the full spectrum of renewable energy projects.

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Building Maintenance

H&A deliver response and preventative maintenance contracts throughout Ireland. We have a skilled labour resource with a dedicated call centre and administration facility to provide 365 day coverage. 

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Friendly and helpful guys. the best aspect of the work carried out was how clean and tidy the men left our home. Great job indeed.

Dee Heaney

I have used this company for a number of years. From Day one their service and attention to detail has been excellent. Any problems or issues are normally sorted very quickly. Wouldn’t use anyone else.

Joanne Tumelty GB

A great service from these guys they were professional from start to finish, and very tidy ,they all got stuck in and done a fantastic job, cheers guys

Water Heater Installation

New 40kw gas boiler in Coleraine. Competitive quote, turned up on time and professional job done. Happy customer.

Gareth Jones

H&A Group have a skilled, professional workforce and a dedication to good customer service.

Michael Scott , General Manager Firmus Energy

As the Natural Gas Network has continued to expand H&A have been at the forefront of providing excellent customer service using leading technology and innovative techniques

Alistair Pollock, Business Development Director, Phoenix Natural Gas

So, why choose us?

Design

Identifying everything at the earliest possible stages sums up our practical approach to design. It’s why understanding the needs of the people who will actually be living with the new heating system, kitchen or bathroom forms the basis of every project

Install

Preparation and communication are the keys to successful installation. Throughout every stage we consult closely with the end user, visiting them in their home beforehand to explain the process in detail and address questions and concerns. As Henry Ford once said, “Before everything else, getting ready is the secret to success.

Maintain

For added reassurance, H&A can continue to maintain the systems we install. This can include regular maintenance, as well as servicing and rapid response emergency repair. At H&A we believe that if you want a job done right, you have to do it yourself. Rather than dealing with a range of contractors we do all the work on an “in house” basis so from the design stage to maintenance, customers have one point of reference and know who to contact as we cover all aspects of the job.

0% Finance Available

Why not make your changeover to Natural Gas Central Heating so much easier, you can install a fabulous high efficiency natural gas boiler and spread the cost when you take advantage of our interest free credit

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Grants and Support

The Affordable Warmth Scheme is the Department for Social Developments Scheme for addressing fuel poverty in the private sector throughout Northern Ireland and provides a list of energy efficiency measures

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Latest News

June 5, 2025

World Environment Day 2025

In September 2022, H&A Group Ltd proudly signed a public pledge with Business in the Community to reduce our carbon […]

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May 8, 2025

H&A Group: Pioneering the Future of Renewable Energy Solutions

H&A Group is proud to be at the forefront of renewable energy solutions, championing the decarbonisation of heating systems across […]

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April 18, 2025

Big Wheels, Smaller Footprint

H&A Group Grows Low-Emission Fleet At H&A Group, we’re not just moving forward — we’re leading the way toward a […]

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April 4, 2025

Our Commitment to Social Value

At H&A Group, we are deeply committed to creating meaningful social value through initiatives that champion sustainability and biodiversity. As […]

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Who we’ve worked with

Our Affiliates

H&A Mechanical Services Limited is Authorised and Regulated by The Financial Conduct Authority FRN 738248. We are a Credit Broker not a Lender and provide Credit Plans from a Panel of Lenders’ H & A Mechanical Services Limited is registered with Companies House at 28 Fivemile Straight, Draperstown, BT45 7EE in Northern Ireland. Company Number NI034251

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Head Office

28 Five Mile Straight,
Draperstown,
Magherafelt,
BT45 7EE

Visit Us

028 7962 7220

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Social Housing

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