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One Hour Heating & Air Conditioning® Serving South Tucson

4.83

(173956 reviews)

HVAC Services in South Tucson, AZ

Name: One Hour Heating & Air Conditioning® of Tucson
Address: 4855 N Shamrock Place, Tucson, AZ, 85705
Rating: 4.83

Whether you’re bracing for another blazing summer or trying to stay warm on a chilly desert night, you deserve AC services from a team that understands how to keep your home comfortable year-round. At One Hour Heating & Air Conditioning® in South Tucson, we specialize in dependable, stress-free heating and cooling service that keeps your system running like clockwork. From emergency HVAC service to seasonal tune-ups, our expert technicians are here to help.

Why Choose One Hour Heating & Air Conditioning® in South Tucson?

You have plenty of options when it comes to heating and cooling service providers. So what makes us different? We go beyond fixing problems. We make your entire experience easier, including on-time guarantees and sky-high business standards.

Here’s how we earn our reputation, one visit at a time:

StraightForward Pricing® – Before we do any work, we’ll walk you through your options and give you clear, honest pricing. No surprises, no guesswork.
Always On Time… Or You Don’t Pay a Dime!® – Time is valuable, and we won’t waste yours. If we miss your scheduled appointment window, your service is on us.
100% Satisfaction Guarantee – We back every service we offer with our 100% satisfaction guarantee. If something’s not right, we’ll do everything we can to make it right.
A Strict Code of Ethics – We hold ourselves to high standards, not just in our work, but in how we treat our customers. Our team follows a strict code of ethics, which means we operate with honesty, respect, and professionalism on every job.

Your Go-To Team for Heating and Cooling Repairs, Maintenance & Installation

No matter the issue, we’ve got it covered. Our technicians are trained to handle every major brand of HVAC equipment. We stay up to date on the latest technology and energy-efficient systems to provide you with the best quality AC services. Whether your AC is struggling to keep up or your heater is making strange noises, we’re just a phone call away. Our team is also available to help with system upgrades and new installations. If your unit is outdated, inefficient, or just not cutting it anymore, we’ll help you explore modern options that fit your needs and your home here in South Tucson.

Our heating and cooling services include:

AC Repair Service

Need AC repair in South Tucson? You can count on One Hour Heating & Air Conditioning®! Our AC repair service always gets to the root of your cooling problem and fixes it for the long haul. Whether your system won’t start at all or you’re just now noticing issues, our air conditioner repair team will get it back on track.

Signs You Need AC Repair Service:

Weak or lukewarm airflow
Rattling, hissing, or banging sounds
Ice on coils
Dripping or pooling water
Burning, musty, or chemical smells
Frequent circuit breaker trips

Each of the above signs is a symptom of a problem that, if ignored, could become major. A smaller AC repair today is often all that’s needed to prevent a mid-heatwave breakdown, which will be much pricier to handle. Our experts pride themselves on friendly, punctual service and long-lasting solutions. Air conditioner repair is too important here in Arizona to trust a team that lacks the expertise and passion for service to get the job done right. Don’t ignore issues and wonder all summer if your AC is going to fail when you need it most. Call our local AC repair pros in South Tucson, and we’ll make sure you can rely on having a cool home all summer!

Serving South Tucson Neighborhoods

We love serving our neighbors in South Tucson. Our team understands the unique climate challenges of Arizona, and we’re here with reliable AC services tailored for desert living. We proudly offer comprehensive heating and cooling repairs throughout the region, including emergency HVAC service when you need it the most.

We proudly serve:

Pueblo Gardens
Valencia Reserve
Rancho Valencia
La Madera
Rosemont West
Miles
And more!

Call One Hour Heating & Air Conditioning® Today!

If your heater is acting up or your AC just can’t keep up with the heat, don’t wait. Let the local team at One Hour Heating & Air Conditioning® in South Tucson handle your heating and cooling problems with the speed, care, and skill you deserve. We’re here to help you take the guesswork out of HVAC service. Our team is setting a new standard in the HVAC industry. With our on-time guarantee, clear pricing, and satisfaction promise, there’s no reason to settle for less than One Hour Heating & Air Conditioning®. Need fast, reliable heating and cooling help in South Tucson? Call One Hour Heating & Air Conditioning® now or schedule your appointment online.

Learn more about our Tucson-based HVAC experts.

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We Have a Reputation

For Being Punctual, Friendly and Knowledgeable

4.83

(173956 reviews)

Barbara Glauser

in the last week

“Blake was very courteous and knowledgeable about my furnace. He was able to identify what was wrong and was able to show us and explain to us why the furnace was not working. Luckily for us it was a situation that he could address while he was at our home and did not need to go out for parts. We were so impressed with the quality and service of the visit that we signed a contract with the company for general maintenance and service.”

Puneet Vaid

a week ago

“Alex, Jayden, Erick, and Tomas all did an excellent job with our Heating/AC and duct/vent installation project. They were extremely respectful, thorough, and efficient in every step of the process, keeping me well informed and engaged from start to finish. I would absolutely hire them all again for a project like this. Joe and Roy both were also great from the initial assessment through to successful project completion. Thank you all for a great customer experience!”

T Bowling

a week ago

“One Hour Heating and Air has been able to come out after hours a few times for us with no problems. All the technicians have been super respectful and nice and have explained everything they did. Thank you, OHH&A!”

Joyce Robinson

a week ago

“Mr. Wallace was professional and seemed confident in his ability to provide quality service. He patiently explained what services he was performing as as well as any parts that were needed. He never used any pressure tactics to get me to replace any parts needed. He always assured me that it was totally my decision.”

Dwight Riley

a week ago

“One Hour Air was very helpful in diagnosing and solving my ac problem. After the part was received, they reached out right away and sent out a tech. John was super cool and professional. Was great from start to finish. Thank you guys! I can enjoy a cool home for the rest of this summer!”

Maria

a week ago

“Jacobi was very professional and thorough. He was patient in explaining everything about the problem and solution. Highly recommend!”

Amber Barbeau

a week ago

“Probably the best interaction I've had with a rep, Josh was great! He arrived earlier than anticipated, took the time to explain what was going on, showed us where the issue was, how it works so we understood how to avoid future issues and was able to get us back up and running. Josh showed us how we could benefit from some optional items and explained how it would be beneficial for longevity of our unit... essentially explained the value of the price. Josh shared some company history with us and the community they have at One Hour that really made me appreciate this company that much more. Josh was very personable, and very tolerant of my 12 year old's endless questions and crazy dogs.”

Freddie Santori

a week ago

“I live out of state. I have a rental property that the ac wasn’t working freezing up and needing fixed asap. Arron was very helpful Getting all the information he needed to Send his ac tech Pedro out to the house and take care of AC. Keep me informed of everything he was doing and checking. AC working perfectly. I highly recommend one hour heating and air next time. I have any issues with my house in Texas or here in Georgia. They will be the first that I will call.”

Brigitte Romeo

a week ago

“It was a pleasure having JELANI in our home! He was very professional yet had a nice easy way about him also. He took his time and explained everything to me perfectly! It’s a pleasure doing business with your company! Thank you 😊”

Tony Munoz

a week ago

“We had Isaiah come out for a AC check up and he was on time and very professional. He cleaned the coil and checked the whole unit and told us it was in fine working. It was nice to see a company being honest and not try to sell you something you didn’t need. Great company! Would highly recommend and will use again. Also, Brittney in the office was very kind and helpful. Overall nice people to work with.”

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