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(602) 269-6447

AC Repair & HVAC in Maryvale, Phoenix, AZ

AC repair, replacement and heating for Maryvale's mid-century ranch homes in west Phoenix. Carrier Factory Authorized Dealer since 1947, a few miles from our shop.

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Serving the Valley Since 1947
4.6 Rating152 Google reviews
Licensed & Local ROC 245268
Carrier Factory Authorized Dealer

Awards and
Certifications

Carrier Factory Authorized Dealer badge
Carrier 2022 President's Award
Arizona Registrar of Contractors
Arizona Public Service Qualified Contractor
Arizona Heat Pump Council member
Get Service Fast

Two Easy Ways to Book Your Maryvale HVAC Service

Call Us 24 Hours a Day

Speak with our team any time, day or night. When comfort cannot wait, we are ready.

Call (602) 269-6447

Schedule Online

Prefer to book online? Pick a time that works for you and we will confirm your visit.

Schedule an Appointment

Maryvale AC Down? Call Any Hour

Our shop is close and our line is open 24 hours. Call and we will give you the earliest visit.

Call (602) 269-6447

Phoenix Help for Maryvale Homes

HVAC Service in Maryvale

Maryvale’s ranch homes have been through decades of Phoenix summers, and many still have ducts and panels from the original build. We repair what is sound and upgrade what is holding a new system back.

We are a family-run company working from 1824 N 35th Ave since 1947, and our technicians earn an hourly wage, not commission. The price comes before the work.

New systems come with three years of maintenance. Call (602) 269-6447 or book online.

Adams Refrigeration Team
Local Know-How

HVAC for John F. Long's Maryvale

Builder John F. Long opened Maryvale in 1955 as one of the first master-planned communities in Arizona, with affordable single-story ranch homes stretching from Grand Avenue to 99th Avenue and Camelback to McDowell.

Original Ducts and Panels

Many Maryvale homes still have early ductwork and smaller electrical panels. We check both before quoting so a new system performs as rated.

Coolers to Central Air

Some homes still rely on evaporative coolers. We look at the attic, panel and duct paths, and sometimes a mini split is the simpler choice.

Permits and Utilities

We pull the City of Phoenix permit through the Planning and Development Department. Your address is served by APS or SRP; the SRP service area map shows which.

Our HVAC Services in Maryvale

AC Repair

When a Maryvale AC stops, it is usually a capacitor, contactor or leak. We are close by and fix most problems on the first visit.

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AC Installation

Replacing equipment in a 1950s-60s ranch home means checking ducts and the panel first. We size by load calculation.

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Indoor Air Quality

Older block homes leak dust through gaps and returns. We recommend filtration and sealing that fit the house.

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AC Tune Up

A spring tune-up catches the worn parts that fail in Maryvale’s hottest weeks.

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Carrier HVAC Installation

We install Carrier systems in Maryvale as a Carrier Factory Authorized Dealer with several President’s Awards.

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Furnace Repair

When an older furnace or wall heater fails, we find the fault and check venting and carbon monoxide every time.

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Air Duct Replacement

Original ducts are often undersized or leaky. We replace the runs that waste cooling.

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Mini Split Installation

A ductless mini split cools additions and converted rooms without new ductwork.

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Furnace Installation

We size new heating for your Maryvale home and file the City of Phoenix permit.

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Fast Service

Heat Pump Repair

We test heat pumps in both modes and flag older R-22 units that are better replaced.

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Most Requested HVAC Services in Maryvale

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Why Maryvale Calls Adams Refrigeration

Maryvale homeowners call us because we are close, we explain the options and we put the price first. That has not changed since 1947.

Since 1947

Serving Maryvale and the rest of Phoenix for 75+ years.

4.6 Star Rated

Rated 4.6 stars by customers on Google.

Hourly-Paid Technicians

No commission behind any recommendation.

Open 24 Hours

Our phone line never closes.

Carrier Factory Authorized

Certified for Carrier sales, installation and service.

3 Years Maintenance Included

With every new unit purchase.

Adams Refrigeration HVAC technician in a tool belt

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Cities Served

Carrier Factory Authorized in Maryvale

Factory Authorized status and several Carrier President’s Awards stand behind the Carrier systems we install in Maryvale.

Carrier Factory Authorized Dealer badge

Carrier Equipment, Installed Right

Our technicians install Carrier equipment to factory procedures. Ask which Carrier system suits your Maryvale home.

Financing & Rebates

Financing makes a new system easier to plan for, and we check current APS or SRP rebates.

Flexible Financing

Pay over time through Wells Fargo financing on a new system.

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APS and SRP Rebates

Maryvale homes are on APS or SRP. We check what your utility currently offers for the equipment you choose.

Ask About Rebates

Repair or Replace?

Many Maryvale systems are aging replacements in older homes. These are the signs we weigh when you ask whether to repair or replace.

A Repair Usually Makes Sense

Fix it and keep going
  • Your system is under about 10 years old
  • The unit has been reliable with no repeat breakdowns
  • The repair cost is a small fraction of a new system
  • Energy bills have stayed steady, not climbing
  • The issue is a single, clearly identified part

It May Be Time to Replace

Upgrade for comfort and savings
  • The system is 12 to 15 years old or more
  • You are facing frequent or expensive repairs
  • Energy bills keep rising with no change in use
  • Some rooms never get comfortable
  • Your unit uses older, phased-out refrigerant

We inspect the system and give you a repair price and a replacement price side by side. Book a visit or call (602) 269-6447.

Our Process in Maryvale, AZ

Getting comfortable again is simple. Here is what working with Adams looks like from first call to finished job.

1
Calendar

Book Your Appointment

2

Repair or Installation

3

Satisfaction Guaranteed

Serving Maryvale and Greater Phoenix

We work across Phoenix and the Valley. Near Maryvale? We likely cover you.

AlhambraHVAC Encanto VillageHVAC GrandviewHVAC GlendaleHVAC TollesonHVAC Laveen VillageHVAC AvondaleHVAC Central CityHVAC PhoenixHVAC

What Phoenix Homeowners Say

Excellent
4.6
abhishek B.
I had my AC Blower Motor not working so air was not circulating inside the home. I had another company/technician do the diagnostic and was charging way too much for the repair(only labor charges). I reached out to Adam's as they are Authorized dealer for Carrier(my HVAC unit manufacturer). They were able to schedule the appointment quickly and also gave a courtesy call letting me know when the technician will arrive. The technician came with the part(as I already explained the issue to them), ran a quick diagnostic to ensure it was same problem and was done within an hour. Very reasonable priced(I compared quotes from multiple companies) and also took care of the issue.
esteban A.
Thanks to the Adams team and Ethan for the AC install on 27th avenue and San Juan I thought I put a review out but I guess I forgot to but here it is I want to put a shout out to the Adams team thanks for all your support thanks for the new AC you guys did it in a timely matter I appreciate you guys I appreciate the emergency service that you guys provide as well thank you again I appreciate you all. And I forgot to see the AC works great 👍🏼😃 cannot figure out why I cannot put another posting but this post for the install was for August 2026 I'm going to put in another review for some reason it's not allowing me to put another one in for September for a contractor that messed up my AC unit doing the roof the shout out goes to Angel for coming out to the San Juan address seeing what my problem was with my AC unit considering it's not even a whole month old yet I appreciate you coming out after hours thanks for the emergency call send out and thanks for repairing the unit just want to make sure you get credit for it angel and I look forward to when you come out again I wish I could have put this out on its own review but for some reason Google is not allowing me to so I might as well come by and everything all together thanks again have a great night be safe
Eva-Marie C.
Honest, ethical, efficient and great customer service with a team of excellent technicians. HIghly recommended.
Diane P.
Best service
Janice P.
Adams Refrigeration has great customer service. They are efficient and they diagnose problems quickly, as well as coordinate repairs fast.
dabber R.
Better then 5stars went above and beyond in like the competition. Highly recommend took the extra 5min to teach. Greatly priced. Highly recommend
Cheryl R.
They showed up on time (thank you so much) I'm so glad I switched to Adams, not sure what took me so long.
Candace
This shot goes out to Adams refrigeration heating and cooling and the reward for my 5 stars goes out to Ethan Ethan thank you for doing a good job at my house I deeply appreciate the time in the effort that you took to go on top and I look forward to seeing you on Monday for the new replacement for the new AC unit that you're switching out and I'll leave another review for you thank you for your time your patience and I deeply do appreciate everything that you have been doing and thank you Adams refrigeration heating and cooling and thanks for everybody that's been here at the San Juan address
Linda R.
Ethan did a great job! We will use this company again.
Robert W.
Great Communication from start to finish. Transparent pricing with a well-rounded technician. I would 100% recommend and use this company again.
Photo from customer review

MARYVALE HVAC
QUESTIONS, ANSWERED

My house is an original John F. Long home. What should I know before replacing the AC?

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Maryvale opened in 1955 with single-story ranch homes, and many still have ducts and electrical panels from decades ago. We check both before quoting, so the new system works as rated and you are not surprised by extra work.

Can you add central air to a home that only has an evaporative cooler?

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Yes. We look at the panel, the attic space and whether the cooler ducts can carry refrigerated air. Sometimes a mini split is the simpler choice for a few rooms.

How close is your shop to Maryvale?

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Close. Our shop is at 1824 N 35th Ave, a few miles east of Maryvale. Call (602) 269-6447; the line is open 24 hours.

Do you give a price before starting a repair?

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Yes. The technician explains what failed and gives you the price in writing before replacing any part. You decide whether to go ahead.

Do you work on block homes with original ducts?

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Yes. We test the ducts and electrical service in older Maryvale homes before recommending equipment.

Still have a question?

If you don't find your question addressed above, feel free to contact us.

Contact Us

Trust Our Expertise in Maryvale Air Conditioning

Contact us for help with your HVAC system and we will be happy to provide the high-quality, honest service that you deserve.

Schedule an Appointment Call (602) 269-6447