San Tan Valley, AZ Heating & AC Service 

The Most Reliable Experts for AC and Heating Service in San Tan Valley, AZ

Autumn Air Heating & Cooling is your trusted companion for top-notch HVAC services. We pride ourselves on delivering reliable, budget-friendly services that exceed your expectations. 

Our dedicated team of licensed professionals is ready with the latest tools to install, repair, and maintain all sorts of HVAC systems, whether it be furnace installations or AC repair in San Tan Valley, AZ.

Common Reasons Your AC Stops Working

There are several reasons why your AC unit might stop working.

  • Lack of regular maintenance – Without regular maintenance, your unit can stop working seemingly very suddenly. Like any mechanical device, your AC needs routine upkeep to run smoothly
  • Refrigerant leak – A leak or an issue with the refrigerant system can cause your unit to be low on refrigerant

Cooling Services

We offer same-day cooling services for the convenience of our valued clients. If you’re experiencing a cooling crisis, we’ll send a team of reputable professionals to solve your issue promptly.

And we don’t just cater to residential needs—our services also extend to commercial buildings. We recognize that a comfortable working environment is paramount for productivity and business success.

For more information, visit our AC services page.

AC Repair

Several issues may necessitate immediate repair. These include:

  • A frozen evaporator coil
  • Tripped breaker
  • Blown fuse
  • Malfunctioning thermostat
  • Unusual noises

These problems require the expertise of a certified HVAC professional to diagnose and repair the issue. Contact us for reliable AC repair services. Our team of skilled professionals is ready to help.

AC Replacement & Installation

Your AC unit may become less effective due to age and wear, leading to higher energy bills and decreased comfort. AC replacement and installation offers numerous benefits to homeowners.

Replacing an outdated AC unit with a more efficient model can significantly reduce your energy consumption, saving you on your electricity bills. Modern units are energy-efficient, utilizing less power to cool your home without compromising on performance.

Ductless Mini-splits

At Autumn Air Heating & Cooling, we offer detailed, comprehensive ductless mini-split services

Here are some benefits of having mini-splits installed:

  • Energy efficiency – Ductless mini-splits don’t require extensive ductwork for operation, thereby decreasing energy consumption
  • Unparalleled flexibility – They can be installed anywhere in your home
  • Improved indoor air quality – Dust and allergens circulating through your home are greatly reduced
  • Non-intrusive installation – These units are less invasive than traditional systems

Heating services

Our comprehensive heater repair services are designed to cover all your heating needs, from maintenance and repair to complete system installation. We also offer 24/7 emergency service.


Homeowners may require heating repair services under a variety of circumstances, including:

  • Inconsistent heating
  • Unusual noises
  • Frequent cycling
  • Poor air quality
  • Age of the system
  • Visible damage

Luckily, we offer the best local repair services. Get in touch with us if you’re experiencing any of these signs indicating that it may be time to get your unit fixed.


Proper heating system installation is key for ensuring reliable heat distribution throughout your home. A professionally installed heating system by Autumn Air will operate at its peak efficiency, reducing energy consumption and your utility bills. 

It also minimizes the risk of breakdowns and repairs, extending the lifespan of your system. Our installation services prioritize quality and precision, ensuring your heating system is perfectly fitted to provide optimal performance and comfort.

Heat pumps

Heat pumps serve a dual purpose for homeowners, providing both heating and cooling solutions. They are energy-efficient, transferring heat rather than generating it, leading to significant energy savings. This reduces homeowners’ carbon footprint, resulting in lower utility bills. 

Homes with heat pumps experience even temperature distribution, enhancing the comfort levels within. Lastly, heat pumps are a cost-effective solution for long-term home comfort needs due to their long lifespan and reduced maintenance needs.

If you’re considering having a heat pump installed, reach out to us for help.

Importance of AC Maintenance

At Autumn Air, we’re committed to more than just fixing your AC issues. We’re here to provide a comprehensive maintenance service that ensures your system runs smoothly, lasts longer and keeps your energy bills minimal.

Neglecting regular tune-ups can lead to decreased efficiency, higher energy costs, and expensive repairs down the line.

Join our AC maintenance plan today and start saving on energy bills while prolonging the life of your HVAC unit. Let us help you keep your home comfortable year-round. Contact us now and experience the benefits of regular AC tune-ups!

Choosing the Best Provider for AC and Heating Service

Autumn Air has been a trusted provider in the HVAC industry, serving countless satisfied customers. A steadfast commitment to excellence marks our 20 years of experience, ensuring homes are kept comfortable regardless of season. So whether you need work on your furnace or AC repair, trust us, as we provide a 100% satisfaction guarantee.

Our team of technicians comes with years of experience and a deep understanding of HVAC systems. Each technician is licensed, with qualifications that meet the highest industry standards. We prioritize your safety and peace of mind, with all our technicians being background-checked and insured.

We also understand every customer is unique, with different needs and financial circumstances. That’s why we offer a variety of services and repairs tailored to suit a range of budgets. We take pride in being a customer-centric business.

We’re not just committed to providing top-tier service; we’re committed to full transparency in all our dealings. That’s why we offer upfront pricing on all our services. No hidden fees. No surprise charges.

Testimonials From Our Valued Customers

Mette Rasmussen Avatar
Mette Rasmussen
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My A/C went out while I was gone for the weekend; so, I called when I got home and Taylor... read more
Nevin Tawil Avatar
Nevin Tawil
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Amazing service. Fast, sufficient, and friendly! Highly recommend Kolby! In and out in no time and got the AC... read more
Debra Meyer Avatar
Debra Meyer
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Taylor M. is always so thorough when he inspects my heating and cooling systems, and when repairs come up, he... read more
Denise Campbell Avatar
Denise Campbell
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I highly recommend Autumn air heating and cooling. My downstairs unit went out and they were able to get a... read more
Jim Stewart Avatar
Jim Stewart
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Had other AC companies diagnose my AC problem and ONLY Mike from Autumn Air H&C found the leak in the... read more
Diane Jenkins Avatar
Diane Jenkins
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We have used Autumn Air for several years. They regularly maintain our Heating and AC units. Their staff is always... read more

Talk to Our Experts

Transform your living experience with Autumn Air, your premier source for HVAC in San Tan Valley, AZ. Our team of seasoned professionals is standing by, ready to address any questions about our extensive array of services. 

We’re passionate about our work and relentlessly strive to surpass your expectations at every opportunity. Take the first step by reaching out to us today—schedule an appointment and let us elevate your comfort to unmatched levels all year round!

Autumn-Matic Plan

Starting at only $18.99 a month after down payment..


Monthly payments starting at $18.99 for peace of mind, after $149 down payment (and $99 for each additional unit). 


Available for a one time fee, depending on the amount of units and years purchased.

  • Free service calls
  • 20% discount on parts & labor
  • 10% discount on new Amana units
  • Priority scheduling for emergency service
  • Summer Tune Up and Condenser Coil Clean
  • Winter Heat Check
  • …and more!