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Call (602) 905-6468HVAC Maintenance
NATE-Certified Tune-Ups
Since 2003, Autumn Air Heating & Cooling has been serving the West Valley for heating and cooling service. Founder Joshua Nepa has worked in the HVAC industry since 1994, and the family-owned company he built now serves tens of thousands of customers across the Valley. Our maintenance tune-ups are performed by NATE-certified technicians working to factory specifications, and we service all major brands including Trane, Carrier, Lennox, Goodman, and Amana. We carry a 4.9-star rating across more than 1,510 reviews, and we’ve been BBB-accredited since May 2004.
No homeowner is turned away based on the equipment they have. Whatever’s running in your home, our team handles it.
Ready to schedule HVAC maintenance? Call Autumn Air Heating & Cooling at (602) 905-6468.
What’s Included in an Autumn Air Heating & Cooling Tune-Up
A thorough maintenance visit covers your entire system, not just a quick filter swap. Desert conditions demand more from HVAC equipment than most climates, and our inspections reflect that.
AC maintenance checklist:
- Air handler cleaning
- Air filter replacement
- Refrigerant level check
- Condenser coil cleaning
- Ductwork inspection for leaks
- Condensate drain line flushing
- Thermostat calibration
- Electrical inspection and connection tightening
- Capacitor testing against manufacturer ratings
- Blower motor amperage and voltage check
- Lubrication of all moving parts
- Safety control verification
Heating maintenance checklist:
- Heat exchanger inspection for cracks or corrosion
- Burner assembly cleaning and adjustment for proper ignition
- Ignition system testing
- Gas pressure verification
- Safety limit switch testing
Our technicians explain every finding, show photographic evidence when relevant, and confirm cost before starting any repair. Condenser coil cleaning matters especially here: fine dust and wind-driven debris clog outdoor coils faster in deserts than in milder climates, reducing cooling capacity and forcing the compressor to work harder. Monsoon season adds humidity spikes and sudden dust loads that stress refrigerant performance and outdoor components. A pre-season or mid-season check addresses both.
Why Homeowners Can’t Skip Annual Maintenance
Summers routinely reach 105 degrees and above. That means your AC runs continuously for months, accumulating far more operating hours per year than systems in moderate climates. Desert dust, pollen, and debris clog filters and coat coils faster, accelerating wear and dragging down efficiency.
Skipping service raises the risk of a mid-season breakdown at the worst possible time, when service demand is highest and wait times for non-members can stretch into days. Regular tune-ups can help prevent some failures, reduce energy consumption, and support equipment lifespan. These benefits are amplified in high-use desert environments. Some manufacturers also require documented annual professional maintenance to keep warranty coverage intact, so skipping a visit may affect your parts coverage.
Two Plans, One Standard of Service
Autumn Air Heating & Cooling offers two maintenance agreement structures to fit different budgets. The PMA (Preventative Maintenance Agreement) is purchased with a one-time payment. The Autumn-Matic Agreement spreads the cost across monthly payments. Both plans are serviced by the same NATE-certified technicians delivering the same scope of work. The difference is simply how you pay.
We accept cash, check, Visa, Mastercard, American Express, Discover, Zelle, Venmo, PayPal, and consumer financing, so payment flexibility is never a barrier to keeping your system maintained.
The Preventative Maintenance Agreement: Tune-Ups Plus Savings on Repairs
Most manufacturer warranties cover parts only, and non-agreement customers receive a 1-year warranty on parts. Our Preventative Maintenance Agreement goes further. For a one-time payment starting at $479 (1 unit, 2-year plan), or from $18.99 per month through the Autumn-Matic Agreement, members get an annual summer AC tune-up and winter heat check, free condenser coil cleaning, no service call fees, 20% off parts and labor on repairs not covered by warranty, and a lifetime warranty on most parts (see terms).
Members also move to the front of the line for AC and heater repair during peak season, and the program transfers free within Maricopa County. That priority is backed by genuine owner involvement. Owner Joshua Nepa is known to manage chat support and coordinate after-hours dispatch at times, which customer reviews document and which is uncommon at any company size.
HVAC Maintenance Frequently Asked Questions
What AC and Heating Brands Do You Service?
We service all major brands including Trane, Carrier, Lennox, Goodman, and Amana. No homeowner is turned away based on their equipment. If it heats or cools your home, we can maintain and service it.
How Quickly Can I Get Emergency Service?
Our technicians are available 24 hours a day, every day of the year. Customers have called at 9:30 pm and had a technician at the door in under an hour. Preventative Maintenance Agreement members receive priority dispatch, which moves them ahead of the general queue during high-demand periods.
When Is the Best Time to Schedule Maintenance?
Spring, before peak heat arrives, is the recommended window for an AC tune-up. Scheduling early lets us catch problems before maximum summer load hits and before demand drives wait times up. For heating systems, fall is the ideal time, right before cooler months arrive and before your furnace or heat pump is called into regular use.
Schedule Your HVAC Maintenance Today
Summers don’t leave much margin for a system that hasn’t been serviced. Autumn Air Heating & Cooling has spent more than two decades keeping West Valley homes comfortable, and same-day response is standard. Reviewers regularly note our technicians arriving ahead of the quoted window. Don’t wait until the hottest week of the year to find out your system needs attention.
Call Autumn Air Heating & Cooling at (602) 905-6468 to schedule your tune-up or ask about enrolling in a maintenance plan. We’re available around the clock and ready to help.
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
-
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