Expert AC Services in Mission, AZ

From triple-digit temperatures to chilly desert nights, a reliable HVAC system is a must for all Mission, AZ, homeowners. When it comes to heating and cooling, One Hour Heating & Air Conditioning® is the team locals trust. Our certified technicians are ready to handle anything. From some routine condenser coil cleaning to a breakdown where you need an emergency HVAC service in the middle of summer, we’ve got you covered. The heat can be dangerous. That’s why it’s crucial to have someone on call when disaster strikes. We’re transparent, straightforward and dedicated to excellence. No hidden fees, no guessing games. Call now for fast, reliable AC services that put your comfort first!

One Hour Heating & Air Conditioning®, Service Backed By Integrity

At One Hour Heating & Air Conditioning®, we’re proud to serve Mission with dependable heating and cooling services built around your needs. Your time matters to us, which is why we’re committed to arriving when you need us most. With our Straightforward Pricing® Guide, you’ll always know the cost upfront with no hidden fees. Whether it’s routine maintenance or an emergency HVAC service, we arrive ready to help, day or night. Our certified technicians follow a strict code of ethics and comply with all regulations to ensure safe, high-quality work. Locally owned and backed by a national brand, we combine personalized care with trusted resources. And with our 100% satisfaction guarantee, you can count on service that’s fast, honest, and reliable — every time.

Setting The Standard

Exceeding Industry Standards for Service
Friendly, Skilled Professionals
Straightforward Pricing® Guide
100% Satisfaction Guarantee
Clear, Honest Communication
24/7 Emergency Availability

Your Source For HVAC Solutions

In a hot place like Mission, One Hour Heating & Air Conditioning® is the team locals trust to keep their systems running strong. We handle everything from routine AC services to after-hours emergency HVAC service for when you can’t wait to get your house cooled back down to a livable temperature. We are prepared to handle everything including heating and cooling, ductwork, thermostats, air quality and more. Our team of experts comes equipped with all of the latest tools and techniques, to deliver the best possible service on every call, every time.

Here’s the services we offer:

Reliable Help From Local Pros

The climate in Mission can put a serious strain on your HVAC system. When it falters, One Hour Heating & Air Conditioning® is the one to call. We offer fast, reliable and around-the-clock AC services to keep your home safe and cool. The weather here can really put your system to the test, and we’re here to make sure that it passes with flying colors. Our team is trained to work with the unique conditions of the Mission area, offering heating and cooling solutions that are efficient, effective and always on time.

Homes & Neighborhoods We Serve Include:

Barrio Sin Nombre
Menlo Park
Kroeger Lane
Barrio Hollywood
A Mountain
Panorama Estates
Barrio Santa Cruz

Here When Comfort Matters Most

Life in Mission demands more from your HVAC system than most places, and more from the team you trust to care for it. At One Hour Heating & Air Conditioning®, we’ve built our service around that reality. We’re ready for any task, whether you’ve got a malfunctioning thermostat, low airflow or a complete system failure on the hottest day of the year. We respond quickly, communicate clearly, and we never want you to wait a minute more than you have to. Our On-Time Guarantee means that if we’re late, you don’t pay a dime. Our certified technicians follow a strict code of ethics and come equipped with all the tools and know-how to get the job done right the first time. We only deal in Straightforward Pricing®, because although the breakdown you’re experiencing may be unexpected, we know that having unexpected fees only makes the situation worse. No matter the job, we deliver service with world-class professionalism, honesty and a commitment to your comfort. Need heating and cooling services in Mission? Trust One Hour Heating & Air Conditioning® to get the job done right. Call today!

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.84

(156078 reviews)

Tristan Erickson

in the last week

“We had a fantastic experience with Oscar from 1 Hour Air Conditioning & Heating! He was incredibly knowledgeable and took the time to thoroughly explain all the aspects of what we needed for our home. The entire process was smooth and great. Highly recommend! Definitely recommend to anyone.”

Amy Grayne

in the last week

“I give the 5 stars mainly due to Andrew. All Around my experience is still a 5 star but I do Admit I was cranky without any air in the house and I had given attitude a bit but Andrew made sure I understood what the best way to deal with it all was and never did I feel a bad vibe in trusting his words. He is the best and I hope he is the one who will Help me next as he was the only One to inform me of the membership I ended up getting and which helped Me save and he just all around had my best interest!!! Thank you Andrew and thank you to everyone else at one hour air conditioning and heating. I also appreciated David too he helped escalate my call based on the circumstances. This is for sure who to call!!”

Noel Lovell

in the last week

“I could rave about what a positive experience I had working with Angel. He went the extra mile and put in the effort to make a tough repair happen. 10/10 I recommend and will use their services again!”

Matthew Moser

in the last week

“Spencer is very knowledgeable and even better at explaining how AC systems work. He's been here before but even with it being years ago, was able to rapidly diagnose and fix the issue with my HVAC. Highly recommend Duggan's, they fixed my incorrectly designed system and it's kept on trucking for years, whereas before I had to have other services out multiple times a year to "fix" it.”

Lauren Barnett Megdal

in the last week

“Incredible service! Very responsive and professional. They answered my phone call immediately and someone was at my house within 30 mins and the AC problem was fixed with 15 minutes! Thank goodness because our home upstairs was 80 degrees and we have a toddler and baby and it was bedtime and we needed the home cooled right away. I’m so grateful! C.C. was so fast and friendly. 10/10 recommend!”

Donita Day

in the last week

“Our AC stopped working lastnight (Thursday) we called Younbergs today (Friday)... Cody Frazier showed up got us back up and running within no time! What we feared could cost thousands, eneded up being just a few hundred! Thank you Youngerbergs for being an amazing reputable business.”

av_zero

in the last week

“We were able to get a same day appointment and we can not rave enough about the service Kamal provided! Very thorough, took his time in problem shooting the issues. Was highly intelligent, kind and considerate. What a gem y’all have!”

Darrin Lancaster

in the last week

“Jesse came by on time to address the issue I was having and was able to get it working quickly and then showed me why I should have had maintenance done sooner than 4 years. He helped me with the system to get rid of the mold and the sludge and the stuff that was building up inside so I would have clean air. Would recommend anybody working with Jesse to address their system and their issues. Thank you”

Dontre Avery

in the last week

“Brian was absolutely amazing in explaining and helping us homeowners to understand the value and importance of keeping the maintenance on an HVAC unit. He went above and beyond and let us know that even though we had bad news, he allowed us to clearly think through a solution and give us plenty of options to consider. Absolutely! Five stars with Brian and I wouldn't want anyone else!!!!”

Amy Dull

in the last week

“My appointment with Jerry Gallo went really well to get a quote for updating our furnace and adding air conditioning to the house. Very concise and straightforward. No annoying elaborate sales pitch. 😀”