---
title: Book HVAC Service — Supreme Comfort AZ
description: Book HVAC service online with Supreme Comfort AZ. Same-day appointments available across Greater Phoenix.
url: https://supremecomfortaz.com/book-now
last_updated: 2026-05-03
---

# Book HVAC Service

Book online and a Supreme Comfort technician will confirm your appointment by phone, typically within 30 minutes during business hours.

## What You Can Book
- AC repair (same-day available)
- AC tune-up — $89
- AC installation consultation (free)
- Heating repair or tune-up
- Mini-split or heat pump installation quote
- Duct cleaning
- Indoor air quality assessment
- MVP Maintenance Membership enrollment

## Service Hours
- Monday–Saturday: 7:00 AM – 7:00 PM
- 24/7 emergency dispatch for no-cool / no-heat emergencies

Phone: (623) 400-6615