HVAC Hub

Everything a Phoenix homeowner should know about the machine that makes the house livable

Repair, maintenance, replacement, equipment, brands, emergencies and the quirks of every kind of home in the Valley. Written to make you a harder customer to oversell.

(480) 863-5855

System down?AC not cooling Blowing warm air Ice on the unit Breaker keeps tripping Water leaking New noise Thermostat blank Heat safety

The hardest part of owning an air conditioner in Phoenix is not the heat. It is the information gap. Most homeowners meet their HVAC system for the first time on the day it fails, at the mercy of whoever answers the phone. This hub exists to change the odds.

It is organized the way problems actually arrive. Start with the symptom if the system is down. Start with your equipment or your brand if you want to understand what you own. Start with your kind of home if the problem is a hot upstairs, a casita, a rental or a historic house that was never built for ductwork. Every page ends the same way, because every honest one has to: a web page can explain, but only an on-site evaluation can diagnose, size and scope.