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Services Repair or Replace? Comfort Club Reviews Service Area Book Online
Modern Arizona desert home at twilight with a cool blue pool
Family-owned in Gilbert since 2009

Cool comfort when
Arizona turns up
the heat.

Same-day AC repair, high-efficiency installs, and honest tune-ups across the Phoenix metro. No pushy upsells — just a house that stays cold when it's 115° outside.

4.9 1,200+ Google reviews
Licensed & insured AZ ROC #331120 · NATE-certified
24 / 7 Real people answer, day or night
Book a visit ~60 sec

What do you need help with?

When works best?

Where should we send the tech?

Request sent

A Copper State dispatcher will text you a confirmed arrival window shortly.

Demo only — nothing is transmitted. In a live build this books straight into your dispatch calendar and CRM, with automated text confirmations.

Licensed & Insured · ROC #331120
NATE-Certified Technicians
Factory-Authorized Carrier Dealer
BBB A+ Accredited
0% Financing Available
Nº 01 — What we do

Everything your home needs to stay cool — and warm when it counts.

One local team for the whole system. No subcontractors, no runaround, flat-rate pricing you approve before we start.

AC Repair

Down in the heat? Same-day diagnostics, honest fixes, and a clear price before we touch a wrench.

Same-day available

AC Install & Replace

Right-sized, high-SEER2 systems from Carrier, Trane and Daikin — with upfront pricing and financing.

Free replacement quote

Heating & Heat Pumps

Desert nights get cold. We install and service furnaces and heat pumps that keep them comfortable.

Furnace & heat pump

Maintenance Tune-Ups

Two visits a year keeps your system efficient — fewer breakdowns, longer life, lower summer bills.

Comfort Club from $14/mo

Indoor Air Quality

Filtration, UV purification and dust control built for Arizona's fine desert dust and allergy season.

Breathe easier

24/7 Emergency

AC out at midnight in July? We answer the phone and roll a truck — nights, weekends and holidays.

Always on call
Nº 02 — Free 30-second check

Repair it, or
replace it?

The question every Arizona homeowner dreads. Answer four quick questions and we'll give you an honest recommendation — no email, no sales call required.

Question 1 of 4

How old is your air conditioner?

What's the estimated repair cost?

How many breakdowns in the last 2 years?

Does it still use R-22 (old "Freon")?

Book a free assessment
Copper State Air technician checking refrigerant pressures with manifold gauges
Upfront flat-rate pricing
You approve the price before we start — always.
Nº 03 — Why homeowners call us back

The tech who shows up is the one you'll actually trust.

  • Same-day service

    Call before noon and we'll almost always be there the same day — critical when it's 110°+.

  • Upfront flat-rate pricing

    You see the total before we start. No hourly surprises, no "while we're in there" add-ons.

  • 100% satisfaction guarantee

    If the repair doesn't hold or you're not happy, we make it right — that's the whole promise.

  • Background-checked, NATE-certified techs

    Every tech is drug-tested, background-checked, and factory-trained. Uniformed, on time, respectful of your home.

Marcus Delgado, founder and owner of Copper State Air
Family-owned since 2009

"We started Copper State with one truck and a simple rule: treat every house like it's my mother's. Sixteen years later, that's still how we hire and how we work."

I grew up in Gilbert and started fixing AC units through brutal East Valley summers because somebody had to keep the neighbors cool. What began as a one-man operation is now a team of NATE-certified technicians — but we're still local, still family-owned, and you still get a real person on the phone.

Marcus Delgado
Founder & Owner, Copper State Air
16 yrs
Serving the East Valley
18
Certified technicians
30k+
Homes kept cool
Nº 04 — Comfort Club

Stop dreading summer.
Start a maintenance plan.

Members get scheduled tune-ups, priority scheduling, and discounts on every repair. The average member avoids the one breakdown that pays for years of membership.

Monthly Annual Save ~15%
Silver
$14/mo
Billed monthly · cancel anytime
  • 1 precision tune-up per year
  • 15% off all repairs
  • Priority scheduling
  • No dispatch fee
Choose Silver
Platinum
$39/mo
Billed monthly · cancel anytime
  • 2 tune-ups + annual air-quality check
  • 25% off all repairs
  • 24/7 front-of-line priority
  • 10% off installs + filters delivered
Choose Platinum
Nº 05 — Neighbors, not strangers

1,200+ Phoenix-metro homes
keep their cool with us.

4.9
Across Google & Yelp

"Our AC died at 5pm on a 114° Saturday. Copper State had a tech at the house in 90 minutes and cold air back on before dinner."

M
Marisela R.
Gilbert, AZ

"They told me my 12-year-old unit could be repaired instead of replaced — and saved me thousands. Honesty like that is rare."

D
Dave K.
Chandler, AZ

"Two years on the Comfort Club: zero breakdowns, and our summer bills actually dropped. Best $24 a month we spend."

N
The Nguyen Family
Mesa, AZ

"New 5-ton system installed in a single day. The crew laid down floor runners, cleaned up completely, and walked me through the new thermostat."

T
Tom & Angela B.
Queen Creek, AZ

"Flat-rate quote, no pressure, and the tech actually showed me the failed capacitor. First HVAC company I've genuinely trusted."

P
Priya S.
Tempe, AZ

"Called at 11pm when the house hit 88°. A real person answered, and a tech was out first thing. Lifesavers with a newborn at home."

C
Carlos M.
Scottsdale, AZ
Limited-time — new customers

Beat the summer rush with a $79 A/C tune-up.

$79 tune-up $129
$0 dispatch fee with any repair
0% financing for 18 months on new systems
Nº 06 — Where we work

Proudly serving the East Valley & greater Phoenix.

Based in Gilbert, on the road across the metro. If you're nearby and not listed, call us — we probably cover you.

Gilbert Chandler Mesa Tempe Scottsdale Queen Creek Ahwatukee Higley
Nº 07 — Good questions

The things homeowners ask us most.

Most days, if you call before noon we can be at your home the same afternoon. For true no-cooling emergencies we run 24/7 — nights, weekends, and holidays — because in an Arizona summer a dead AC isn't something that can wait until Monday.
For a typical single-family home, a complete high-efficiency replacement usually runs $6,500 to $14,000, depending on the size (tonnage), the SEER2 efficiency rating, and whether ductwork needs attention. We give you a firm, itemized quote before any work begins, and offer 0% financing for 18 months so you don't have to choose between comfort and cash flow.
A good rule of thumb: if your system is over 10–12 years old, still uses R-22 refrigerant, or the repair would cost more than about a third of a new unit, replacement usually wins on cost over time. If it's newer and the fix is minor, repair is the smart call. Try our free Repair-or-Replace check above — or have us take an honest look in person.
Yes — Copper State Air is fully licensed (AZ ROC #331120), bonded, and insured, and our technicians are NATE-certified and background-checked. We're also a factory-authorized Carrier dealer and BBB A+ accredited.
We do. New system installs qualify for 0% financing for 18 months, with longer low-interest terms available. We'll walk you through the options with no obligation — most approvals take just a few minutes.
We install Carrier, Trane, Rheem, and Daikin systems, and we service every major brand — including whatever is already on your roof or beside your house. We'll recommend the right fit for your home and budget, not just whatever we happen to stock.
Arizona desert home glowing warmly at dusk
Don't wait for the first 110° day

Let's get your home comfortable — and keep it that way.

Book online in under a minute, or call and talk to a real person in Gilbert. Same-day service, upfront pricing, and a team that treats your home like their own.