In this month’s troubleshooting problem we have a customer who can only tell us that their heat pump “isn’t working” and “the temperature in the building isn’t right.” When you arrive, you confirm ...

Bob is a service technician who is well trained and nationally certified. However, he has sometimes suffered from the same confusion that all technicians occasionally do — the facts that he gathers ...

Off a highway nestled in the woods of New Hampshire, a small group of engineers have been quietly working on advanced heat pumps inspired by rockets and satellites, of all things. Evari emerged from ...

If you’re currently scratching your head and wondering, ‘Why is my heat pump not turning on?’ you’re not the first person to ask this question. After all, heat pumps run like well-oiled machines 99% ...

In 2022 our council gave permission to a penthouse owner on the south side of the building to install a heat pump. This was ...

Elon Musk announced that Tesla is starting to roll out a new over-the-air software update that includes a ‘fix’ to a heat pump issue that has been plaguing Tesla vehicles in cold-weather regions.

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because it absorbs and moves heat from the air, it is exceptionally energy-efficient and ...