Best Heating And Cooling in Phoenix AZ

awesome place!

Exceptional customer service and professionalism. Great communication. This is one of the best experiences I have had with a contractor in Scottsdale. You won't be disappointed if you call this company for AC services, repairs or replacement. I will be using them for all of my ongoing maintenance needs.

The office staff got technicians out immediately. The techs were very experienced and made sure they fixed the problem. When they needed to refer us to another company to take care of an issue staff followed up with a call to assure we had been taken care of.

I was out of cool air for more than a month this pass summer waiting for service for my unit. A friend told me about Mike. I called and talked with Mike about my problem with the unit. Mike was able to take care of the air- conditioner within a week after looking at the unit. Mike did an excellent job communicating with me about the unit. He has excellent communication Skills, kind, honest and very polite . I would recommend Mike to anyone needing air conditioner service of any kind. I give Mike Garcia A+ !

I am a real estate agent and I recommend 911 Heating, Cooling & Plumbing to all of my clients. They do an excellent job with sewer inspections! Scheduling is easy and turnaround time is quick.

Our upstairs AC stopped working yesterday and I chose this business because of their 5 star reviews. They did not disappoint. Rachel was amazing. She is not only friendly but she is very professional. She was ready to send someone out within an hour!John came out and was very knowledgeable, professional and above all, honest. You don’t see that very often anymore. I will definitely come to them for my future AC/Heater needs.

Building AC Went out this morning. They were fast and helpful. Thanks.

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.

Excellent service and delivery for our 6000gallon sodium hypo tanks.