Part 1 in this series covered defrost cycle problems in heat pumps. Now, let's discuss the second major winter issue: heat pumps stuck in one mode. The customer calls and says the system won't switch ...

The frigid temperatures this week have led to numerous calls for no heat, as furnaces run too long and break down ...

Winter storms place exceptional stress on residential and commercial heating systems, often exposing weaknesses that remain ...

This technical primer breaks down defrost control board operation, key components, and practical troubleshooting steps every ...

DAVENPORT, Iowa - January 08, 2026 - PRESSADVANTAGE - Northwest Plumbing Heating & AC has announced the expansion ...

Summer comfort depends on a cooling system that can respond quickly and consistently to rising temperatures. When an air conditioning system begins to show early warning signs, comfort is often the ...

Your backup heat is supposed to be the quiet safety net in your home’s comfort system, not the star of the show. Yet in many ...