Monsoon 2026 · ended Sep 30 · the next one starts Jun 15
October's normal high is 89.2°F · and the normal low 65.6°F at Sky Harbor
January's normal low is 46.0°F · worth a heating check before the first cold night

234 companies listed, 148 graded · Find a pro

Questions

Questions Valley homeowners ask

Answers about cooling, heating and hiring in the Phoenix metro. Service pages and guides carry the questions about their own topic.

How are companies graded?

The six groups of points, the scale and what “Limited info” means.

How do I check a licence?

Arizona ROC licences and the questions to ask before you hire.

What should it cost?

Valley cost guides, and the prices companies post themselves.

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