When Do You Know It Is Time to Change Your Heater

When Do You Know It Is Time to Change Your Heater?  The most common reasons for changing a heater are the fatal failure of one of its structural or main components and corrosion caused by aging.  Then come frost, which causes the hydraulic circuits to burst, or any other accident that would be impossible or […]

Boiler HVAC

How to Correctly Adjust the Heating System to Avoid Wasting Money

There are many devices to regulate a boiler automatically. And the differences are significant between the old models and modern electronic boxes that are real computers. Some electronic controls are located on the boiler itself, others in a box placed in the basement and others in the home. Depending on the type of boiler, part […]


The 2 Operating Modes of a Heat Pump

Summary     – Point of bivalence: CAP limit     – Monovalent mode: in priority for water/water heat pumps     – Bivalent mode: preferred in renovation     – Installation of a boiler in addition to a heat pump Does your heat pump have to cover all your heating needs? Some heat pumps alone cover 100% of […]