Day Advanced Air Conditioning

My fiance and I have used the Team at Day Advanced Air for several years and they are always fast to respond, honest and practical with repairs. Last year we had one of our units fail in the middle of summer, after going through 5 (YES I SAID 5) Different AC companies that were on our home Warranty companies list with each one either never answering the phone or saying they are a month out of just never showing up, we called DAY Advanced Air and they were out quickly and got us up and running asap. Even though I paid cash out of pocket, IT was well worth it to go back to a company that took care of us instead of never even getting return calls from all the ones my Warranty company worked with . I have now switched to a better warranty company and made sure they work with DAY since I do not want anyone else working on our AC and heating systems.

These techs are great! We've been utilizing Day Advanced Air Conditioning for over 4 years. Our initial install of a new Trane AC unit went perfect and we have not had any trouble with it until recently. Turns out the unit is fine. Steve and his crew quickly diagnosed the problem to a corroded circuit breaker and a faulty thermostat. I highly recommend Steve, Dave and their team of knowledgeable technicians to help with your cooling and heating needs.

I was having major issues with my handling unit as well as the air conditioning unit in my Condo at the end of May. As us Arizonan's know, that when summer starts to rear its nasty head, and literally the worst time to have these issues. Steve and his team came out to assess the issues, clearly documented and informed me of those issues, and recommended an action plan. While managing his current clientele, he managed to get me scheduled for an AC unit replacement as well as the air handling unit just 2 days after he assessed it. Steve and his team came and replaced everything expeditiously at an extremely affordable cost. Not only did Steve and his team know exactly what they were doing, but they were punctual, efficient, and extremely friendly. Steve even took the time to pass on some knowledge about HVAC and answer all the questions I had.

Hands down would recommend Day Advanced Air Conditioning to anyone who is having HVAC issues or is looking to upgrade their systems. You won't find better service and loyalty to the customer. 10/10 would use again, and I hope you do too!

My name is Daniel and I work for Day Advanced Air conditioning as both a service and install technician. I’ve worked in another company before this one and I can really tell the difference. Steve and Dave truly care about solving your hardest problems that other companies cannot, as well as being honest, professional and excuting great quality work.
The mentoring, motivation, quality training and support is not like any other company I’ve ever worked for. I’m extremely proud to say that I represent Day Advanced Air and I am humble to go into the field and figure out your hardest problems
with the guidance of my mentors Steve and Dave Day.

With APS's new rates and time of day plans I needed my A /C running at top efficiency. Day:s crew was timely and kept me informed on what was needed. Polite and professional at all times. No surprise. They were this good 9 years ago when they replaced both of my A/C units. Honest with fair price. I have recommended them to many friends.

Profession service. Well trained staff. Fair prices (very much so). Great communicators. The deliver above expected and treat every customer like VIP. I highly recommend Day Advanced for heating, duct work and cooling. Give them a call and tell them Don sent you.

100% recommend!! I had an air conditioner that needed replaced. They were quite (I never heard the repair men) polite , and very professional. They also brought up my trash cans from the curb for me (I walk with a cane). Which was beyond their job description. They informed me of what to expect and when there was an unexpected issue they fixed it without charging for it.

Steve Day is something of an air conditioning magician. We had advanced issues with an undersized unit and undersized ductwork that other big name valley companies couldn’t solve. Because of Steve’s vast building experience, he was able to understand our unique problems and make structural changes to our house in order to increase the amount of airflow. My family has never been more comfortable, summer or winter, and we owe that to Day Advanced.

Day installed 2 units and replaced all duct work for us in our home. They had the best price, were professional and we love are new system. I recommend them if you are looking to replace your system

Steve and his brother David are great guys. They completely explain what they are doing, and I feel confident they tell the truth so you can trust the diagnosis. Would very much recommend this company!