Best Cleaning Package in Phoenix AZ

Our AC went out 2 hours before a big event we were hosting. I called Desert Diamond and they were able to send a tech out with in the hour. Matthew arrived and was very professional, kind and was able to get the AC back up and running just in time for our event. He truly came through for us! We will definitely be using them again in the future!

Matthew Lopez was very attentive and inspected our system from top to bottom. Checked all little things which ended up to a through inspection and repairs. Thank you, Matthew for going above and beyond, we feel much safer that you came to check our system!!!!

Gerardo was very professional upon calling for a quote. He was so kind to make sure we had a technician out early the next day as our AC was non functioning on a 115 degree day. Jesus, the HVAC tech, and the gentleman who came along with him very polite and offered to vacuum after the install. They were done in under 4 hours. We couldn't be happier with our choice to go with Sun Devil.

Great professionalism and welcoming

After several attempts to fix our problem by another Co. Comfort One took care of all our repairs in short order. Great job!!

Great customer service and peace of mind knowing service is thorough and of high quality!

Eddie and Drew are the best!! If You want Honest and Quality work done, give them a call. You will not be disappointed.

Mr Flynn serviced our air conditioner on August 19th. He arrived before the time frame and was extremely polite. He was very knowledgeable and
helpful answering our questions. It was a pleasure to deal with Larson Air Conditioning,

Thx u Jeremy for helping and fix every thing bro bless u all the best

Best place i ever worked for.
The bosses are super nice,the techs are great and the people in the call room are super

Ive had a lot of issues with this company... but the one I cant get passed is.. they didnt set up the common wire to my Nest tstat.. just so when the battery died they could get another dollar charging me for that fix. I fixed it myself.. and found shady HVAC companies do this to scam costumers.

If you’re in need of an HVAC company look no further. Jonathan and Sarah at High Efficiency Heating And Cooling are amazing and such a blessing. Can’t say enough great things about their quick response and willingness to come out diagnose, and fix my broken A/C after the first 100 degree day in Phoenix. Highly professional, knowledgeable, exceptional work, prompt, friendly, and most importantly trustworthy. So thankful I was led to this company. Definitely recommend them to anyone with an HVAC need.