Best System Maintenance in Phoenix AZ

I had an 11 year old leaky rusted AC unit replaced with these guys and the process was quick and smooth the whole way. The initial tech Jaz did a thorough job in finding the issues and took the time to show and explain the photos he took of our attic. Shaun came the following morning and gave me the run down on what options were available for our home. He answered every question I had and was nice and professional. Once we agreed on an option the install techs arrived within a couple of days. Eric and Ryan spent the entire day (10-12 hrs) dismantling and taking out the old unit and replacing everything. I was impressed by their ability, knowledge, professionalism, and cleanliness. Once they left it was like nothing changed except that our house is cold again! Highly recommend Day & Night, please continue the good work!

I had storm damage while away and came home to deal with insurance because of roof, AC/Heater damage with the casing open and return elbow vent shifted and detached from roof. My AC was only one year old. It was a Sunday and rain was expected soon. I contacted previous AC installers and 2 other companies. King was the only one who responded and offered to come out. My neighbor recommended them and I understand why. They are professional, very responsive and do a great job! Frank will work with you as well. He answered all my questions and concerns.

I highly recommend TemperaturePro to everyone. Amazing service! Everyone was kind and very, very professional. A+++ company!!!

Great service, sent someone out immediately. Very friendly and did a great job. Highly recommend!

I've had Scottsdale AC out several times to fix problems. They are always competent, responsive and helpful. They've come out several times on very short notice. The technician is very thorough and explains everything he did. I've been very happy with their service.

Excellent and expedient service whether they maintain, repair or replace a unit. Had to replace my AC unit last week and the unit was installed the day after I made the decision. I decided to replace instead of repair my 20 year old recently broken unit. I will definitely recommend AZ Perfect Comfort for your AC needs.

Always great service from these folks

REEIS always delivers quality service and are always on time, this is why I have been using REEIS for more than 10 years,

Alien Air Conditioning and Heating just completed the APS Home Energy Audit and APS Advanced Air Conditioning Tune-Up on my home. Jose was the technician and I couldn't be happier with the job he did. Every step along the way Jose showed me what he was measuring and explained what it meant. It was also nice to see Jose wearing booties over his shoes when he was in my house and placing a tarp on the floor when he worked on the air handler and had to climb into the attic. Jose left me an informal report of what he found and I received the formal reports later that same day. All around fantastic service. Thanks Alien Air Conditioning and Heating!

Prompt response. Clear explanation and strategy discussed. Professional demeanor .

Repair man was very courteous and professional. He was willing to answer my questions. I was very pleased with Ace Home services. I will use them again. They also provide plumbing repairs. That's great.

After my central heating system failed at a terribly inconvenient time, I decided it’d be best to go with several mini splits. Baikal Mechanical gave the best quote of all the companies I checked out, and I liked that they have so many five-star reviews. Now I see why they do. I wouldn’t be surprised one bit if they’re the best HVAC contractors near me. That’s most definitely the feeling I got when I gave them my business in a rather desperate hour.

We've used this company for our home and commercial properties. I've referred numerous friends and colleagues to them as well. Owners are amazing, rates are affordable and there isn't anything they can't fix. They've always done our yearly tune-ups and repairs also replaced large units in commercial building. I've worked with the owner Taps numerous times, he always shows up on time (even off-hours) and gets the job done right the first time, his employees are also top notch. I trust these people and will use them anytime I'm in need of heating or air repair/install.

The technician quickly diagnoses my problem and had the parts on hand to immediately repair my AC Unit.

I was having issues with my Central Air for about 3 months and had various companies come to check it out. I finally found Suntech through my home warranty, and they were amazing to work with. They were so professional, didn't over charge and the work was amazing. I highly recommend them for anyone in need of HVAC assistance.

I hope I never have to use them again, but if I do, I know they will do another amazing job!

Pinon Air is not notch. The company that my warranty company sent to install a new A.C. unit did such a terrible job that after 2 months, I ended up with significant water damage due to improper installation. I hired Pinon Air and paid out of pocket because warranty co. denied my claim and I can't say enough how happy I am with Yogi. He was professional, communicated with me, sent me before and after pictures. Quoted me a price and stuck by that quote even though it took him longer than anticipated to correct the mess. I will continue to use his company.

Chase did a great job replacing the air handler motor.

This guy accommodated my heat and air conditioning repair needs perfectly today. He was very thorough and efficient and made some great suggestions to keep my unit working properly. The service was very fulfilling and had very fair pricing. Thank you for all your help and great customer service. Keep it up, and highly recommended!

We hired Arcadia Air to maintain our business. I am so glad we did. Employees were amazing, super friendly and knowledgeable. I highly recommend this company, you won't be disappointed!

Me and my family has been using them for 20+ years. 100% recommended