Call now and a NATE-certified technician can be at your door today.
Call (602) 905-6468Heating & Cooling Services in Phoenix
Family-Owned, Full-Service HVAC for the Valley
Autumn Air Heating & Cooling has served Phoenix and the West Valley since 2003. Founder Joshua Nepa named the business after his daughter Autumn, and his family’s hands-on involvement made it possible to build what it is today. Joshua has worked in the HVAC industry since 1994, and more than two decades later, tens of thousands of Valley homeowners trust us with their comfort. We’re not a call center. We’re neighbors.
We handle everything: AC repair and installation, heating services, heat pumps, ductless mini splits, indoor air quality, duct cleaning, smart thermostat installation, and preventative maintenance.
Need HVAC services in Phoenix today? Call us at (602) 905-6468. We offer same-day response and 24/7 emergency service every day of the year.
Why Phoenix Homeowners Choose Autumn Air Heating & Cooling
The bar for HVAC service in Phoenix is high. When your system goes down in July, you need a company that picks up the phone and gets someone to your door fast. We’ve had technicians reach customers in under an hour after a 9:30 pm call. The Owner Joshua is known to even manage chat support and coordinate after-hours at times! That level of owner involvement is documented in customer reviews and is uncommon at any company size. Same-day response is our standard, and reviewers consistently note that our technicians arrive earlier than the quoted window. We carry a 4.9-star rating across more than 1,510 customer reviews.
Our team holds NATE credentials, BPI certification, and Master Heat Pump certification. We’re also qualified with both Arizona Public Service (APS) and Salt River Project (SRP), Arizona’s two largest utilities, which means customers may be able to access potential utility rebates through qualifying installations. We service and repair all major brands: Trane, Carrier, Lennox, Goodman, Amana, and more. So you’re not turned away based on what equipment you have.
AC Repair & Installation in Phoenix
Phoenix summers are unforgiving. A non-functioning AC system isn’t just uncomfortable. In extreme heat, it’s a health and safety concern. Common problems we see include refrigerant loss, condenser coil buildup from dust and debris, and capacitor failure accelerated by the sustained high-load operation our climate demands. We diagnose and repair all of it across every major brand.
Our AC services cover the full range:
- AC repair
- AC installation and replacement
- Ductless mini split installation for homes without existing ductwork
If you’re considering a mini split for a specific zone, such as a home addition, a converted garage, or a room that never seems to cool evenly, we can help you select the right size and configuration for the space.
Heating Services for Phoenix & the West Valley
Phoenix winters are mild, but overnight temperatures regularly drop into the 40s and 50s from December through February, with colder nights occasionally dipping into the 30s. A heating system that hasn’t been serviced in years tends to make itself known on the first cold night of the season. We handle heating repairs, heating installation, and full heat pump services, including installation, repair, maintenance, and emergency care.
Heat pumps move heat rather than generate it, which makes them well-suited to Phoenix’s climate. Because our winters rarely push systems to maximum heating capacity, the efficiency advantages of a heat pump are more consistently realized here than in colder climates. Whether you’re replacing an aging furnace or evaluating a heat pump for the first time, we can walk you through what makes sense for your home.
HVAC Maintenance in Phoenix: The Platinum Coverage Plan
Most manufacturer parts warranties cover components for up to 10 years, but they don’t cover labor, service call fees, or part acquisition costs. Those expenses stay with the homeowner even when a covered part fails. Our Platinum Coverage Plan changes that.
For a one-time enrollment fee of $1,399 plus $18.99 per month, Platinum members pay no repair bills for the full duration of their equipment’s 10-year parts warranty, regardless of brand. The plan includes 24/7 priority emergency service, and during peak summer demand, when wait times for non-members can stretch into days, plan members go to the front of the line. Tune-ups are performed by NATE-certified technicians working to factory specifications and include cleaning the air handler, replacing air filters, checking refrigerant levels, inspecting ductwork for leaks, calibrating the thermostat, and verifying safety controls.
The plan is also transferable to a new homeowner, which can add value if you sell your home. Non-plan customers receive a 1-year warranty on parts.
Signs Your Phoenix HVAC System Needs Attention
Use this as a quick reference before deciding whether to call:
- Inconsistent room temperatures: May indicate a failing compressor, refrigerant issue, or ductwork leaks.
- Sudden energy bill spikes: Often a sign the system is working harder than it should because of a malfunction or deferred maintenance.
- Unusual noises: Grinding, squealing, or rattling signals mechanical wear that worsens without service.
- Frequent short-cycling: Can indicate an oversized system, a refrigerant problem, or a failing component.
- Musty or burning odors: May point to mold in the ductwork or an electrical issue. Burning smells warrant a prompt call.
- Poor airflow: A blocked filter, failing blower motor, or ductwork obstruction are common causes.
- Humidity problems during monsoon season: If your system isn’t managing indoor moisture when Phoenix humidity climbs, it’s worth a diagnostic check.
Schedule Your Phoenix HVAC Service Today
Before any repair begins, our technicians explain what they found, show photographic evidence when needed, and confirm the cost. No surprises. We accept cash, check, all major credit cards, Zelle, Venmo, PayPal, and consumer financing. Same-day appointments are available, and if you’re not satisfied with the service, we want to know and we’ll make it right.
Call Autumn Air Heating & Cooling at (602) 905-6468 or visit our contact page to schedule service.
4.9 Stars From 1,510+ Customers
Not luck. Just 20 years of doing right by our customers.
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Gilbert was very professional, polite, very focused on his job. He was a pleasure to have in our home.ALICE BOUCEK
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I don't think I have met a friendlier maintenance person before! 10-star review for sure!Deb Bachman
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Never have had a bad experience with Autumn Air. 15 years of outstanding service.Donald Riley
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Felt like Gilbert went the extra mile for us. We are thoroughly satisfied with him and Autumn Air!Debbie Knapp
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Autumn Air continues to bring exceptional service.Carol Hurly
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Frank is courteous, professional and quick, and he even tolerates my dog barking with a smile! 😊Kim Adkins
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Frank was super friendly and punctual. He explained everything that was going on.Briana Roman
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Kolby is very professional and knowledgeable. Hard to find honesty like him. He is a big asset to your business.Nick Bacon
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Everything you have read about this company is true. Very punctual and prompt. Family owned companies are getting scarce. I'm glad we found one.Alan Hefter
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Kolby was incredibly professional and friendly and very knowledgeable. I would 100% recommend Autumn Air to anyone in need of fast, friendly service.Chris
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They have stood behind their work and fast and friendly service.Bradley E
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The technician Gilbert was perfect. He was fair, he was honest, and he was able to get us all squared away.Anthony W.
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Gilbert was very professional, polite, very focused on his job. He was a pleasure to have in our home.ALICE BOUCEK
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I don't think I have met a friendlier maintenance person before! 10-star review for sure!Deb Bachman
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Never have had a bad experience with Autumn Air. 15 years of outstanding service.Donald Riley
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Felt like Gilbert went the extra mile for us. We are thoroughly satisfied with him and Autumn Air!Debbie Knapp
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Autumn Air continues to bring exceptional service.Carol Hurly
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Frank is courteous, professional and quick, and he even tolerates my dog barking with a smile! 😊Kim Adkins
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Frank was super friendly and punctual. He explained everything that was going on.Briana Roman
-
Kolby is very professional and knowledgeable. Hard to find honesty like him. He is a big asset to your business.Nick Bacon
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Everything you have read about this company is true. Very punctual and prompt. Family owned companies are getting scarce. I'm glad we found one.Alan Hefter
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Kolby was incredibly professional and friendly and very knowledgeable. I would 100% recommend Autumn Air to anyone in need of fast, friendly service.Chris
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They have stood behind their work and fast and friendly service.Bradley E
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The technician Gilbert was perfect. He was fair, he was honest, and he was able to get us all squared away.Anthony W.