Phoenix Valley · Since 2009

Your AC quit. We answer.

Same-day repair, honest flat-rate pricing, and techs who show up when they say they will. If we can’t fix it today, the service call is free.

  • Licensed & Insured
  • 24/7 Emergency
  • 4.9★ · 900+ Reviews
  • Financing Available
HVAC technician servicing an air conditioning unit
What we do

Every comfort problem, one call.

AC Repair

Fast diagnosis and flat-rate repair on every major brand. Most repairs finished the same visit — our trucks carry the parts.

New System Installation

Right-sized, high-efficiency systems with clean installs and a 10-year parts & labor warranty. Free in-home estimates.

Heating & Furnace

Heat pumps, furnaces, and mini-splits — tuned, repaired, or replaced before desert nights catch you off guard.

Indoor Air Quality

Duct cleaning, whole-home filtration, and humidity control for cleaner air and fewer allergy days.

Maintenance Plans

Twice-yearly tune-ups, priority scheduling, and 15% off repairs from $14/mo. Members skip the line all summer.

24/7 Emergency

AC down at 2am in July? A live dispatcher answers and a truck rolls — nights, weekends, and holidays.

17+ Years serving the Valley
12k+ Jobs completed
4.9★ Average review score
60 min Avg. emergency response
Summit Air technician at work
Why Summit Air

A local crew you’ll actually want back in your house.

Summit Air started with one truck and a simple rule: quote the real price before the work starts, and stand behind every job. Seventeen years later we run twelve trucks across the Valley — same rule.

Every tech is background-checked, NATE-certified, and paid on quality — not commission. Nobody will ever upsell you a system you don’t need.

  • Upfront flat-rate pricing — no surprise invoices
  • NATE-certified, background-checked techs
  • 10-year parts & labor warranty on installs
  • 0% financing for 18 months on new systems
How it works

From call to cool in three steps.

  1. 1

    Call or book online

    A real person answers, gets the details, and books a window that works for you — often same-day.

  2. 2

    Diagnose & quote upfront

    Your tech finds the problem, explains it in plain English, and quotes the flat price before touching a wrench.

  3. 3

    Fixed, tested, guaranteed

    We do the work, test the system hard, and back it in writing. You pay what we quoted — nothing more.

Reviews

The Valley keeps our schedule full for a reason.

“AC died on a 114° Saturday. Tech was at my door in 45 minutes and had it running in an hour. Charged exactly what he quoted.”
Maria G. Homeowner · Chandler
“My tech spent twenty minutes showing me exactly what the capacitor readings meant and how to keep the coils clean myself. Fixed it for $220 and left me smarter about my own system. That’s who I call now.”
Derek W. Homeowner · Scottsdale
“They installed new units on both our office buildings over one weekend — zero downtime Monday. Clean, fast, professional.”
Alicia R. Property Manager · Tempe
Questions

Straight answers before you call.

How fast can you get here?

Most calls get a same-day window, and emergency calls average under an hour across the Valley. Maintenance-plan members always go to the front of the line.

Do you charge a service call fee?

$79, and it’s waived the moment you approve a repair. If we can’t fix your system on a same-day emergency call, the visit is free.

Repair or replace — how do I know?

Our rule of thumb: if the repair costs more than a third of a new system and yours is 10+ years old, we’ll show you both numbers side by side and let you decide. No pressure either way.

Do you offer financing?

Yes — 0% for 18 months on new installations, with longer terms available. Approval takes about five minutes on your phone.

Which brands do you service?

All of them — Trane, Carrier, Lennox, Goodman, Rheem, Bosch, Mitsubishi, and more. Our trucks stock parts for the most common systems in the Valley.

Get your free quote today.

Tell us what’s going on and we’ll call you back within 15 minutes during business hours. Prefer to talk now?

(480) 555-0148 Open 7 days · 24/7 emergency service AZ ROC #338741 · Licensed, Bonded & Insured