What’s Hydronic Heating?
Real Estate In Motion | Hydronic heating systems are at the forefront of heating technology. They lead the way in environmentally friendly solutions a...
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What’s Hydronic Heating?

Hydronic heating systems are at the forefront of heating technology. They lead the way in environmentally friendly solutions and are equally friendly to your wallet. This technology uses hot water pipes in the floor to warm the space instead of forced air. This environmentally friendly approach to heating offers ample benefits, which include:

  • Evenly distributing the heat without hot or cold spots

  • Ensuring that floors are warm to the touch

  • Helping to alleviate asthma and respiratory issues

  • Keeping warm air circulating where the people are: on and near the floor



Hydronic heating is one of the most environmentally friendly heating solutions, as well being healthy and comfortable. It is also one of the most economical options over the long term. It doesn't require ductwork, furnaces or fans, and that creates a clean and quiet environment. Hydronic heating can be easily sectioned into zones, which can then be adjusted based on occupancy. Zoned systems can save home and building owners a bundle on their heating costs.

Hydronic heating is extremely energy efficient, as water-based heat wastes less energy than a typical air-based heating system. Hydronic heating also supports an allergen-free environment, as it uses water-based radiant heat instead of circulated air. Under-floor hydronic heating systems can easily be combined with new or existing radiator-based hot water heating systems, as well.

Hydronic Heating Installation


Hydronic heating must be installed by a professional who is experienced in this type of plumbing work. A layperson should never attempt to install their own hydronic coils, as improper installation can cause major damage to floors and ceilings.

Licensed heating plumbing professionals can guide you through the process, from acquisition through to installation. They can also discuss the added environmental benefits of a tankless water heater to complement your hydronic heating system. Your plumber will be able to help you decide on the smartest way to install the components, including a boiler, plumbing manifold, tubing and heat exchanger. The various elements of a hydronic system can be assembled in a number of ways, in 'wet' and 'dry' assemblies. The smartest assembly depends on your layout, your needs and a myriad of other considerations.

You need to do a professional-grade installation, as there are a number of things that can go wrong with radiant flooring installations. Possible issues from improper installation include wet insulations without adequate foundation insulation, poorly reflected heat, failure to insulate the heating system correctly, improper flooring material choice, leaks, freezing and noise caused by air bubbles in the system.

How Much Will Hydronic Heating Cost?


The cost of the system itself and installation varies greatly with the type of equipment, size of area to be heated and the other details of the installation.