AC Repair
AC Repair
Warm air or strange noises? We diagnose fast, quote upfront, and most repairs are done the same day.
See detailsAC out? We answer 24/7 and fix it today.
Family-owned Phoenix HVAC. Upfront pricing, no surprises, and a real tech at your door the same day — before the house hits 90°.
Same-day service
Upfront, honest pricing
Licensed & insured · ROC #332241
What we do
AC and heating, done right the first time
Repairs, new systems, and tune-ups — sized for the Phoenix heat and priced upfront before we start.
New Systems
AC Installation
A new system sized right for your home and the desert heat. Honest options, financing available.
See detailsHeating
Heating & Furnace
It gets cold here too. Furnace and heat-pump repair, tune-ups, and installs for desert winter nights.
See detailsHow it works
Cool house in three simple steps
No phone trees, no week-long waits. From your first call to cold air — usually the same day.
1
You call, we answer
A real person picks up — day, night, weekend — and gives you a straight answer on timing.
2
We come out — today
A licensed tech arrives in a marked truck and shows you the price before any work begins.
3
Problem solved
We fix it right, clean up, and make sure it's running cold before we leave. That's it.
Financing available
New AC shouldn't drain your savings.
0% financing on approved credit — replace your system and pay it down monthly, not all at once.
$89/mo
Real Valley reviews
Neighbors who stopped sweating it
★★★★★
"Our AC quit at 9pm in July with a newborn in the house. They answered, had a tech out by 7am, and didn't gouge us. Customers for life."
MT
Marcus T.
Gilbert, AZ
★★★★★
"Three quotes for a new unit — Desert Cool was the only one that explained my options instead of upselling. Clean install, fair price."
DR
Diana R.
Chandler, AZ
★★★★★
"Called on a Sunday expecting voicemail. A real person picked up, walked me through a quick fix, then came Monday to finish it."
KM
Kevin M.
Scottsdale, AZ
24/7 emergency service
AC out after hours? We answer — not a voicemail.
110° doesn't wait for business hours, and neither do we. Call any time and a real person gets a tech moving.
Hot house? Let's fix that today.
Free estimates, upfront pricing, and a real person on the phone right now.
Home / Services
Our services
Everything to keep your home comfortable
Repairs, replacements, heating, and air quality — all done by licensed local techs with upfront pricing. Demo pricing shown below.
AC Repair
AC Repair
Blowing warm air, leaking, or making strange noises? We diagnose the real problem fast, carry common parts on the truck, and most repairs are finished same-day — so your house is cool by tonight.
Diagnostic starting at $89 · waived with repair
Book a repair New Systems
AC Installation & Replacement
A new system, sized right for your square footage and the Phoenix load. We give you honest options — good/better/best — with no pressure, plus financing and a clean, code-correct install built to last.
Systems from $4,995 · or $89/mo financed
Get install pricing Heating
Heating & Furnace
Yes, it gets cold here too. Gas furnace and heat-pump repair, safety inspections, tune-ups, and installs to keep you warm through chilly desert winter nights — and keep your family safe from CO.
Repairs from $99 · tune-ups $89
Schedule heating Maintenance
Maintenance Plans
Two visits a year keep your system running efficiently and catch small problems before they become 115°-afternoon emergencies. Members get priority scheduling and discounts on any repairs.
From $16/mo · or $189/year
Join the plan Air Quality
Indoor Air Quality
Dust, allergens, and dry desert air make Phoenix homes tough to breathe in. We install media filters, UV purifiers, and humidity control so the air your family breathes is as clean as it is cool.
Starting at $299 · installed
Improve my air Emergency
Emergency Service
When your AC dies at midnight in July, you don't have days to wait. We answer the phone around the clock — a real person, not a voicemail — and dispatch a tech to get you cooling again, fast.
After-hours dispatch from $129
Call now, 24/7 Financing available
Spread the cost, keep your cool.
0% financing on approved credit across installs and major repairs.
$89/mo
Not sure what you need?
Tell us what's going on. We'll give you a straight answer and a free estimate — no pressure.
Home / Why Us
Why Desert Cool
The HVAC company your neighbor told you about
We're a family business built on a simple idea: answer the phone, tell the truth, do clean work, and stand behind it.
Our story
Started in a garage. Grown by word of mouth.
Most folks find us after a bad experience — the company that never called back, the surprise bill, the upsell on a part that was fine. We built Desert Cool to be the opposite. Every tech who shows up at your door is licensed, background-checked, and trained to explain things in plain English before touching a tool.
No call centers. No commission-driven scare tactics. Just a local crew that treats your house like their own and your money like it matters — because around here, your review is the only marketing we've got.
10+
years cooling
the Valley
the Valley
What we stand for
Four things we never cut corners on
We answer
A real person picks up, day or night. No phone tree, no "next available Thursday."
Honest pricing
You see the price before we start. Flat-rate, no surprise fees, no "while we're in there."
Licensed & insured
ROC-licensed, fully insured, background-checked techs. Your home is protected, every visit.
Family-owned
We live here. We're not a franchise — we're your neighbors, and we act like it.
Our journey
A decade in the Valley
2014
The first truck
Marco starts Desert Cool out of a single van, fixing AC units for friends and neighbors across the East Valley.
2018
Five-star and growing
Word spreads. We cross 100 five-star Google reviews and add our first full crew of licensed techs.
2022
24/7 promise
After one too many neighbors stuck in the heat overnight, we commit to round-the-clock live answering — for good.
2026
380+ reviews, one standard
Bigger team, same garage-startup values: answer the phone, tell the truth, do it right.
The crew
Real people you'll actually meet
Marco Delgado
Owner & Lead Tech
Founder, master technician, and the guy who still answers the after-hours line most nights.
Crew placeholder
Service Technician
Drop in your real team photos and bios here during onboarding — built to swap in seconds.
Crew placeholder
Install Lead
A short, human bio here builds more trust than any stock photo. We'll write these with you.
From the owner
"When you call, you get me."
I started Desert Cool because I was tired of seeing neighbors get the runaround — overcharged, talked down to, left sweating for days. We're a family business. When you call, you're getting people who live in this Valley and answer their own phone.
If your AC's down, call me. We'll get someone out, tell you straight what's wrong, and fix it at a price we'd pay ourselves. That's the whole deal.
Marco Delgado
Owner & Lead Technician, Desert Cool HVAC
Ready to meet your new AC company?
Free estimates, upfront pricing, and a real person on the phone right now.
Home / Reviews
Real Valley reviews
380+ neighbors who stopped sweating it
We live and die by word of mouth. Here's what Phoenix homeowners say after we leave.
★★★★★
"Our AC quit at 9pm in July with a newborn in the house. They answered, had a tech out by 7am, and didn't gouge us on the price. Customers for life."
MT
Marcus T.
Gilbert, AZ
★★★★★
"Got three quotes for a new unit. Desert Cool was the only one that explained my options instead of upselling me. Clean install, fair price, and they hauled the old unit away."
DR
Diana R.
Chandler, AZ
★★★★★
"Called on a Sunday expecting voicemail. A real person picked up, walked me through a quick fix over the phone, then came Monday to finish it. Honest people, rare these days."
KM
Kevin M.
Scottsdale, AZ
★★★★★
"Upstairs was 88° and climbing. Tech found a blown capacitor, had the part on his truck, and we were cooling within the hour. Fair flat-rate price, no drama."
PS
Priya S.
Tempe, AZ
★★★★★
"Old unit finally died. They sized a new system for our square footage, set up financing, and installed it the next morning. No high-pressure nonsense at all."
RB
Robert & Lena B.
Mesa, AZ
★★★★★
"Signed up for their tune-up plan after they fixed our unit. They actually remind us and show up on time. Haven't had a surprise breakdown since."
JC
Jasmine C.
Peoria, AZ
★★★★★
"They came out for heat in December when no one else would. Diagnosed a bad reversing valve, fixed it next day, and explained everything. Trustworthy crew."
AN
Andre N.
Glendale, AZ
★★★★★
"Another company told me I needed a whole new system. Desert Cool found it was just a clogged drain line and a relay. Saved me five grand. I won't call anyone else."
TH
Theresa H.
Paradise Valley, AZ
★★★★★
"Had them add a UV purifier and better filtration. My allergies are noticeably better and the house doesn't smell dusty anymore. Clean, professional install."
GM
Greg M.
Queen Creek, AZ
Home / Contact
Get in touch
Tell us what's going on
Fill out the form and we'll call you back fast — or skip ahead and call us right now. A real person always answers.
Thanks — message received!
We'll call you within 15 minutes during business hours.
Reach us directly
Call or text · 24/7
Hours
Open 24/7 · Same-day service
Service area
The entire Phoenix metro
Phoenix, AZ — serving the whole ValleyOpen map