Posted by BrentHauri on February 02, 2026 at 15:51:05:
In Reply to: On forum rear- evident fistula. posted by 하이오피주소 on January 17, 2025 at 13:16:18:
This is the brutal truth: most HVAC failures occur because someone skipped a step. Didn't calculate the load accurately. Used undersized equipment. Misjudged the insulation needs. We've personally fixed hundreds of these messes. And every time, we remember another lesson. Like in 2017, when we decided on adding smart thermostats to each system. Why? Because Sarah, our senior tech, got sick of watching homeowners waste money on poor temperature management. Now clients save hundreds yearly.
http://www.askmap.net/location/7668378/united-states/product-air-heating-cooling-and-electric