Valentine’s Day is usually about taking care of the people you love. But the idea behind it—care, protection, and follow-through—translates surprisingly well to homeownership. In Southern New Hampshire, mid-February is when homes take the most punishment. Heating systems are running hard, plumbing is exposed to deep cold, and electrical panels are carrying heavy winter loads.…

If you’ve been researching tankless water heaters, you’ve probably noticed one name coming up again and again: Rinnai. Homeowners ask us all the time why certain brands seem to dominate professional recommendations—and whether that reputation is actually earned. After installing, servicing, and maintaining water heaters through fifty New Hampshire winters, we’ve learned that trust in…