AC Repair
No cooling, ice on the coil, or a unit that won't kick on? We diagnose fast and fix most failures on the first visit.
Phoenix is running 110°F+ — we answer the phone at 2am
Emergency AC & Heating · Phoenix, AZ
AC died in the heat?
We're already on the way.
When your air conditioner quits in a Phoenix summer, every minute is misery. Summit HVAC dispatches a NATE-certified tech 24/7 with a 2-hour response promise and upfront, no-surprise pricing.
Licensed & Insured (ROC #312-887)
NATE-Certified Technicians
Family-owned since 2009
< 2 hrsAvg. response
24 / 7Live dispatch
4.9 ★320+ reviews
Licensed & Insured
NATE-Certified
Same-Day Service
0% Financing Available
What we do
Comfort, repaired and built to last
From a 2am breakdown to a brand-new high-efficiency system, one local crew handles all of it — cooling, heating, and the air you breathe.
AC Installation
Right-sized, high-SEER2 systems from Trane & Carrier — properly load-calculated so you actually feel the difference.
Heating & Furnace
Desert nights get cold. Heat pump and gas furnace repair, tune-ups, and replacements before the first chill.
Maintenance Plans
Our Summit Care plan keeps your system efficient with two tune-ups a year, priority booking, and 15% off repairs.
Indoor Air Quality
Phoenix dust is relentless. Whole-home filtration, UV purifiers, and duct sealing for cleaner, easier-to-breathe air.
Emergency 24/7
Nights, weekends, holidays — a real Summit tech answers and rolls a truck. No call centers, no waiting until Monday.
The Summit difference
Honest pricing. Real urgency. Backed in writing.
Big-box HVAC outfits upsell you and disappear. We're a local crew that lives in this heat too — and we treat your home like ours.
$0
Upfront flat-rate pricing
You approve the exact price before we touch a wrench. No hourly meter, no surprise line items, no pressure.
2 hr
Emergency response promise
Our average arrival time for a no-cool emergency in metro Phoenix. Live dispatch, GPS-tracked trucks, on-time or we call you.
10 yr
Workmanship warranty
Every install is backed by a 10-year labor warranty and a 100% satisfaction guarantee. We stand behind the work, period.
Recent work
Jobs from around the Valley
A look at recent installs, rooftop swaps, and emergency saves across Phoenix and the East Valley.
Homeowners, in their words
300+ neighbors cooled back down
★★★★★
"Our AC quit at 11pm with a newborn in the house. Summit had a tech at our door by 12:40am and cool air back on before 2. I will never call anyone else."
DM
Danielle M.Ahwatukee, Phoenix
★★★★★
"They quoted a flat price before starting and it never moved. Two other companies tried to sell me a whole new unit — Summit fixed a $190 capacitor and was honest about it."
RT
Rey T.Tempe
★★★★★
"New 5-ton system installed in a single morning, crew was spotless and walked me through everything. House has never cooled this evenly. Worth every penny."
SK
Sandra K.Chandler
Where we work
Serving Phoenix & the East Valley
Locally based, locally dispatched. If you're in the metro, a Summit truck is usually minutes away — not hours.
Phoenix
Scottsdale
Tempe
Mesa
Chandler
Glendale
Not sure if you're in our zone? Call (602) 555-0142 — we'll tell you in 30 seconds.
Metro Phoenix coverage · 24/7 dispatch
Good questions
Before you call, the basics
Yes. A live Summit dispatcher — not a voicemail or overseas call center — answers 24 hours a day, 365 days a year. For a no-cool emergency in metro Phoenix our trucks average under a 2-hour arrival.
We charge a flat diagnostic fee, then quote a flat repair price up front — you approve it before any work begins. Common fixes like capacitors or contactors typically run $150–$400. No hourly meter, no surprise add-ons.
There's a modest after-hours dispatch fee, and we tell you the exact number on the phone before we roll a truck. You'll never be surprised by the bill — Summit Care plan members skip the fee entirely.
We do. Qualified homeowners can get 0% APR for 18 months or low fixed monthly payments, with approval in minutes. We'll walk through the options and any utility rebates you qualify for.
Every Summit tech is NATE-certified, background-checked, drug-tested, and arrives in a marked truck and uniform. We're fully licensed (AZ ROC #312-887) and insured, and you'll get a photo of your tech before they arrive.
Let's get you cool
Tell us what's wrong.
We'll call you right back.
Fill this out and a real Summit dispatcher calls within minutes during business hours. Mid-meltdown? Skip the form — just call us, day or night.
Call (602) 555-0142 now
No obligation, no spam — ever
Upfront pricing before we start
Backed by our 100% satisfaction guarantee