Today’s zone controls have come a long way from the days when controls were literally “relays on a board.” 

Our daughter Erin, concerned about the heavy rains Maryland had been having, wanted to have some window wells on her basement checked out. 

Do you ever feel there are just too many pipes, circulators, controls and other gadgets in the hydronic systems you install? 

Fujitsu General America and Schedule Engine have announced an alliance to empower Fujitsu’s Elite Contractors, offering a modern booking experience to enhance sales lead generation. 

For residential heating, one of the most noticeable movements we’re seeing is the fine-tuning of hydronic systems for precise temperature control — whether for residential heat or commercial radiant cooling. 

We have so many names for common things and tools that we use in this business; and because I have way too much time on my hands, I started wondering how those names came to be.

The YORK brand of Johnson Controls’ new YEE single stage heat pump offers 14 SEER cooling and 8.2 HSPF heating efficiency performance.

A heating contractor friend sent me this text exchange between himself and a potential employee:

Parker HVAC Filtration announces its new QuadSEAL 4” MERV14-rated filter designed specifically for commercial HVAC applications, The filter helps building owners earn point toward LEED green building certification.