


Your Trusted HVAC Company in Tucson, AZ
At American Affordable Air, we help homeowners and businesses in Tucson, AZ, stay comfortable year-round with dependable heating and cooling services. From air conditioning repairs and routine maintenance to new HVAC system installations, our team works to provide practical solutions tailored to your comfort needs.
We believe HVAC service should be straightforward and affordable. We offer upfront pricing, free estimates for qualifying projects, and emergency service to help customers address heating and cooling problems when they arise. Our goal is to make the service process clear, convenient, and focused on your needs.
Our team provides heating and cooling services for a range of systems, including central air conditioning, mini-splits, furnaces, and heat pumps. Whether you need a repair, a system replacement, or preventive maintenance, we work to identify the issue and recommend an appropriate solution for your home or business.
We understand that HVAC repairs and system replacements can be a significant expense. Flexible financing options may help eligible customers manage the cost of a new system. We also offer routine maintenance to help keep heating and cooling equipment operating reliably and identify potential problems before they become more costly.
Our Mission
Our Vision
Meet Our Team

Derek Lopez
Derek is a Tucson native who developed a passion for fixing things at a young age. He enjoyed taking apart electronics, household appliances, and cars, figuring out how they worked, and putting them back together.
Derek holds commercial and residential contractor licenses through the Arizona Registrar of Contractors and has NATE certifications. He has worked as an HVAC service technician since 2017 and takes great pride in his work.
Derek is passionate about providing a positive customer experience and ensuring every customer is satisfied with the service they receive. He is committed to delivering reliable, personalized heating and cooling solutions for homes and businesses.
Outside of work, Derek is a family man who enjoys spending quality time with his loved ones. He especially enjoys spontaneous family road trips and working on his trucks.
Susy Gastelum
Susy is the office manager at American Affordable Air, overseeing a team committed to providing excellent customer service and professional support. With a strong background in customer service and office management, she helps ensure that every customer interaction is handled with care, professionalism, and attention to detail.
Outside the office, Susy enjoys traveling with her family and trying new recipes in the kitchen.


Magdalena Wilson
Magdalena is the accounting manager at American Affordable Air. She was born and raised in Agua Prieta, Mexico, and moved to Tucson at the age of 15. She is a graduate of Pueblo High School.
Magdalena is married and has one son, Johnny, who is a CPA and lives in Nashville, Tennessee. She was a military spouse for many years while her husband, John, served 21 years in the United States Marine Corps. During that time, she had the opportunity to live in many places across the United States.
In her free time, Magdalena enjoys expressing her creativity through jigsaw puzzles, baking, trying new recipes, and arts and crafts.


