Specialist registered installers of energy saving technologies in Ireland.

The best way to keep your heat pump running efficiently is to keep it well maintained. If you are using your heat pump regularly, you should be getting your heat pump serviced by a credited technician annually to keep it well maintained and operating at its best. If you haven’t had your unit serviced in a while and think it might benefit from some care, then our installers are on hand to help.

Retrofit / Upgrade

We can retrofit all properties with efficient Air or Ground Source Heat
Pumps. Are You Looking To Make Your property more Energy Efficient & Comfortable? Talk To Us Today!


We provide full installation and commissioning service with professional installers that are trade qualified and trained in Heat Pump installation, service and commissioning.


At HeatDoc we provide full back up and service for all systems that we have installed. We are available emergency callouts or planned maintenance visits sustaining system efficiency and keeping manufacturer’s warranty valid.


Despite the impeccable service record of the products we supply and install, many of our customers, in particular the commercial and leisure industries, opt for a hassle free service and maintenance contract, upon job completion.

Our service schedules allow our customers get on with running their businesses safe in the knowledge their investment in their geothermal heat pumps and solar technologies are kept running in optimum condition. This ensure smooth running of the products and in turn smooth running of their heat and hot water supply.


The sheer volume of available renewable energy products on the market, changes to grants, mixed with trying to stay educated on the next big thing to enter the renewable energy technology arena can result in a minefield of information for many.

That is where Heat Doc come into our own. We can discuss with you, in simple terms, real options that will be “appropriate” to your building, geographic location, and of course budget.

It’s an unfortunate fact of life as the renewable energy supply market grows, many of our customers come to us as a result of having been ill advised, and often overcharged for poor products and poorer workmanship. Our business is based on a solid foundation of providing the best products and best service that are “relative” to your needs. It’s of no benefit to either you or Heat Doc to suggest a renewable energy technology solution that doesn’t meet your requirements.

Our experts determine what the best options are for your home, your pocket and your comfort. Talk to us about the right Better Homes Energy Grant solution for you.