Call now and a NATE-certified technician can be at your door today.
Call (602) 905-6468HVAC Services in Mesa, AZ
Family-Owned Heating & Cooling Service Since 2003
Autumn Air Heating & Cooling has been serving Mesa homeowners and the broader Valley of the Sun for more than two decades. Founder Joshua Nepa named the company after his daughter, Autumn, and his family’s hands-on support helped build it into what it is today. Joshua has worked in the HVAC industry since 1994, and that experience shows in every service call. We’ve now served tens of thousands of customers across the Valley, carry a 4.9-star rating from more than 1,510 reviews, and have held BBB accreditation since May 2004. We’re also registered with PORA and participate in the State of Arizona Registrar of Contractors’ residential recovery fund.
Ready to schedule service? Call us anytime at (602) 905-6468. We’re available 24/7, and same-day response is standard for Mesa homeowners who call.
Why Mesa Homeowners Call Autumn Air Heating & Cooling First
When your AC stops working at 9:30 pm in an Arizona summer, who picks up? The Owner Joshua is known to even manage chat support and coordinate after-hours at times, which is why customers regularly report a technician at the door in under an hour after calling late at night. Our technicians are available every day of the year, and same-day arrival is common. Reviewers frequently note we show up earlier than the quoted window.
Our team holds credentials that matter in this industry: NATE certification, BPI certification, Master Heat Pump certification, and qualification status with both Arizona Public Service (APS) and Salt River Project (SRP). That APS and SRP qualification status means customers may be able to access utility rebates through qualifying Autumn Air Heating & Cooling installations. We work on all major brands: Trane, Carrier, Lennox, Goodman, and Amana. Mesa homeowners aren't turned away based on the equipment they have.
Transparency is part of how we work. Technicians explain what they find, provide photographic evidence when needed, and confirm cost before any repair begins. Maintenance plan tune-ups are performed by NATE-certified technicians following factory specifications, with no shortcuts.
The Preventative Maintenance Agreement: Tune-Ups Plus Repair Savings
Standard manufacturer warranties typically cover parts only, not labor, service call fees, or parts acquisition costs. That leaves those expenses on the homeowner for much of the system’s life. Our Preventative Maintenance Agreement changes that structure. For a one-time payment starting at $479 for a 1-unit, 2-year plan (or from $18.99 per month with the Autumn-Matic Agreement), members get no service call fees, 20% off parts and labor on repairs not covered by warranty, and a lifetime warranty on most parts (see terms).
The agreement also includes priority scheduling during peak summer demand, emergency service within 24 hours, and free program transfers within Maricopa County. Comprehensive tune-ups include air handler cleaning, filter replacement, refrigerant level checks, ductwork leak inspection, thermostat calibration, and safety control verification.
Not ready to enroll? Non-agreement customers receive a 1-year warranty on parts.
HVAC Services We Provide to Mesa Homeowners
We handle the full range of heating and cooling needs for homes in Mesa and across the Valley. In a desert climate where triple-digit summer temperatures make air conditioning a safety issue, not just a comfort one, having a contractor who covers everything matters.
Our services include:
- AC repair
- AC installation and replacement
- Heating repair
- Heater installation and replacement
- Ductless mini-split installation and repair
- Indoor air quality services
- Smart thermostat installation
- Preventive maintenance
- Emergency HVAC service
Schedule Your Mesa HVAC Service Today
Whether you need same-day AC repair or want to protect your system for the next decade, Autumn Air Heating & Cooling is ready to help. We serve Mesa homeowners with 24/7 availability and consistent same-day response. We accept cash, check, Visa, Mastercard, American Express, Discover, Zelle, Venmo, PayPal, and consumer financing. If cost is the reason you’re hesitating to call, we have a payment path that works.
Schedule online or call us directly at (602) 905-6468. A real person can pick up, any time of day or night.
4.9 Stars From 1,510+ Customers
Not luck. Just 20 years of doing right by our customers.
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Adam is a solid tech — knowledgeable, friendly, and professional.Maxine Kenefsky
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Adam was on time, courteous, knowledgeable and efficient.Steve Smith
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Frank is amazing. He is a problem solver, knowledgeable, caring, and definitely an expert.Primary Colors Personality
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Always do a good job. Friendly and fair prices. The tech, Kolby, did a great job.Michele Whitlock
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Kolby explained up front what pre-maintenance he was going to perform and even explained the new coil screen and how they dissipate dirty water.Ray Bostwick
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Better prices and great technicians. Satisfied with the service I have received and would recommend over the alternative big corp companies.Kiana
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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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Adam is a solid tech — knowledgeable, friendly, and professional.Maxine Kenefsky
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Adam was on time, courteous, knowledgeable and efficient.Steve Smith
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Frank is amazing. He is a problem solver, knowledgeable, caring, and definitely an expert.Primary Colors Personality
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Always do a good job. Friendly and fair prices. The tech, Kolby, did a great job.Michele Whitlock
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Kolby explained up front what pre-maintenance he was going to perform and even explained the new coil screen and how they dissipate dirty water.Ray Bostwick
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Better prices and great technicians. Satisfied with the service I have received and would recommend over the alternative big corp companies.Kiana
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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