HVAC Services

Contact Us

EXCEPTIONAL HVAC SERVICES: MOUNTAINSIDE AIR

Mountainside Air is a leading HVAC service provider in Phoenix, AZ, dedicated to delivering top-quality heating and cooling solutions to residential and commercial clients. With a team of highly skilled technicians, we offer a comprehensive range of services designed to ensure your indoor comfort year-round.

Our Services

What Your Neighbors Are Saying About Us

John A.
It’s rare when a company impresses me. Mountainside air is one of the best. In a world filled with companies just trying to make a sale, this one actually only sells you what you need. I had them install an a/c unit last year and they were stellar. Looking at having them install my other unit. Always impressed with their interactions and integrity.
Matt M.
Mountainside air was a lifesaver! Our AC went out late Saturday night, and I called early Sunday morning to ask for help. They had a technician out to our home within an hour of our first call, and that technician was able to fix our AC and get us back up and running the same day. We are so grateful that we contacted mountainside air, and we highly recommend them to any family needing help with AC!!
Stacey S.
Had a concern on one of my units, called the team and they scheduled me for the next day as it was late at night.Steve came by and checked out the unit in question and said it is fine.Thanks Mountainside air for continued prompt and courteous service.
Life Is An Adventure
INCREDIBLE!! After receiving a quote for almost double what I ended up paying, I asked around &Mountainside Air came highly recommended as a reliable, trustworthy company. From the first call to the installation of three new units only four days later, the Mountainside Air team was AMAZING! Professional, great communication, a team of five for the one-day install and clean up! Now, it’s me recommending Mountainside Air! Thank you doesn’t say enough . . . from a very satisfied customer!!
Zak H.
These guys are great. Always do a thorough, honest job at a competitive price. I have them out twice a year to two different homes. They've done a full replacement for me as well as other work. They are my go-to AC company from here on out. Keep up the good work, guys.
Joel S.
I can’t say enough about how amazing the team is at Mountainside Air. They are knowledgeable, friendly, professional, on time, and know how to treat customers. I’ve been looking for an HVAC company for a while that can help me keep up my maintenance on my AC units, and I am thankful that I found them. Call them, and they will help! In this day and age, it’s hard to find people who are willing to do the right thing, and Mountainside Air is one of those people. Thank you, Steve and Tom, for saving me from the heat!
Deb C.
Mountainside Air has been great! They respond quickly, are knowledgeable, and courteous. I feel like I have an A/C company I can trust with them!
Elizabeth A.
I have been with this company for about three years, they are absolutely wonderful. Tom and his wife are a great team and will do whatever is in their hands to make sure you get the best service. Thank you guys.
M Koyama
I do not live in the US at this time and, so I was a bit worried about choosing a company to replace my AC/heater at my condo in Scottsdale. But from step one all went smooth and felt I could trust Mountainside Air. I Recommend them.
HVAC unit undergoing refrigerant recharge

Comprehensive HVAC Services

At Mountainside Air, we understand the importance of a well-functioning HVAC system in the Arizona climate. Our services include:

  • Air Conditioning Services: From installation and replacement to repair and maintenance, we handle all aspects of air conditioning to keep your home cool during the scorching summers.
  • Heating Services: Our experts provide installation, repair, and maintenance for various heating systems, ensuring warmth and comfort during the cooler months.
  • Indoor Air Quality Solutions: We offer ductwork repair and replacement services to enhance the air quality in your home and promote a healthier living environment.
Outdoor AC unit next to brick wall

Peak Performance Plan

To maintain the efficiency and longevity of your HVAC system, we offer our exclusive Peak Performance Plan. This preventive maintenance program includes bi-annual inspections and cleanings, allowing us to identify potential issues before they become costly problems. Regular maintenance not only extends the lifespan of your equipment but also ensures optimal performance, saving you money on energy bills.

Three outdoor AC units outside residential building

Community Commitment

Mountainside Air embodies discipline, integrity, and service values as a veteran-owned business. We proudly offer a 10% discount to active-duty military personnel, veterans, and first responders as a token of our appreciation for their service. Our commitment to the community extends beyond our services; we actively seek opportunities to give back and support local initiatives, reinforcing our dedication to the well-being of our neighbors.

Customer Satisfaction Guarantee

Your satisfaction is our top priority. We stand by the quality of our work and offer a 100% satisfaction guarantee. Our transparent approach includes providing written guarantees for all services rendered, ensuring you have peace of mind when choosing us for your HVAC needs.

Effortless Scheduling

We understand that HVAC issues can arise unexpectedly. We offer convenient online scheduling to provide prompt assistance, allowing you to book an appointment at your convenience. Our responsive and helpful team is ready to address your HVAC challenges with professionalism and expertise.