Best Businesses in Phoenix, AZ

Mac's Air-cooling was great! I called him yesterday evening, he was out the next morning to fix it. He was fast, efficient, and inexpensive! Great service!!

This is the best HVAC company in Phoenix hands down. I had my entire HVAC system replaced and they are extremely competitive on pricing. You probably won't find a better price. They use York systems which are excellent and give you upgraded color wi-fi thermostats to control your system via phones. It took two days to install two large 5
ton compressor system for my two story house, but they cleaned up everything each day. They also were very responsive and Dave the owner is super nice and easy to deal with. Ivan the lead tech is fantastic and has the highest integrity among service techs. I've used these guys before I had my 18 year old system replaced and they don't use any bait and switch tactics that is so prevalent today by many unscrupulous cooling companies. I highly recommend Clark Heating & Cooling.

Martin was awesome! He came out on a Saturday afternoon and after checking the outside unit and the attic unit, he determined we needed a new thermostat. After installing the new thermostat he went outside, with us, to show us how we can clean  the coils on our condensing unit to help extend the life of the coils and the fan motor. Thank you Martin we really appreciated you coming out on a Saturday afternoon and getting our A/C up and running.

We had a Bryant Air-conditioner installed by Donley 2 years ago.  This is a wonderful air-conditioner, my neighbor chose a different company (the main one here in Phoenix that advertises constantly).  Let me tell you, there is NO comparison!  They have had nothing but problems with the other company, even though I suggested Donley, and I sit back and shake my head.   Do it right the first time, use Donley!  It's a family owned business too!

EXCELLENT EXCELLENT EXCELLENT!! If you need service for your air conditioning or heating, this is the company to call. I had a heater problem in the winter that was diagnosed and fixed perfectly. I just had an a/c issue and called them again. My call was handled professionally and so was the problem. First thing the service guy did at my door was identify himself and hand me his business card. Great company and will call again if ever necessary!

This guy is amazing. I had a terrible incident where my AC went out in the dead of summer and he talked me through the entire process and what I needed to do in order to fix it. He didn't try to scam me into anything and let me know all of my options and the outcome would be in each decision. This is the most amazing HVAC company and you won't ever find anyone as good and cares about quality. This man is genius I tell you go to him and you won't regret it!

Hands down the only company I will ever deal with for anything HVAC related. Valley's Best has replaced our AC unit in our old place and repaired our unit at our new house. On every encounter with them they have been professional, honest, respectful and have a great sense of urgency. The owner Chase is honest and knowledgeable. Marlene the office manager is incredible she truly goes above and beyond and is such a compassionate individual. The techs who came to our were super knowledgeable and quick to resolve the issues. Highly recommended this company for your heating and cooling needs.

I have used this company for a couple of years and I am always so impressed with them. Jason - the owner, takes great pride in treating each customer as if he was treating his own family. Not only is he reliable and trustworthy, but he keeps his prices reasonable.
This morning (Saturday), I woke up to find my AC was not working. I called Jason and by noon it was all fixed and running again. Jason personally came back from some time off to fix my unit himself. He is honest to the core and always recommends what he would do if he was the customer. It's never about selling up. I can't say enough about this company. I know you can never make everyone happy all the time but Jason always tries his best and he has great integrity. I 100% recommend him to anyone needing his services.

We got to know Sam before he started his own business.   We will follow him WHEREVER he is!  EXCEPTIONAL!

Reached out to get a quote for a new ac, Bill did a great job walking me through the different options I had and worked with me to get it scheduled. The installation went smoothly and now I get to enjoy a much quieter and more efficient heat pump.

I have been using this family owned company for my home and business for years. I have had first class service from them. Jason who is the son has taken over for his father who is in remission from cancer. He also is a very kind and caring man who taught his son well. I have called Jason on crazy hours and yes even Saturday and Sunday and they always fit me in. I have sent him to my parents on a Sunday he came out and fixed the problem. He is  very reliable and very kind and caring. Jason I cant THANK YOU enough! If I had known about them being on Yelp I would Have shared this sooner!

Landmark Home Warranty sent another company to fix our air conditioner. Their guy tried to fix it, but after he finished, we still had the same problem. He came back, but couldn't figure out why it was still doing the same thing.

Decided to call North Mechanical and pay out of pocket to get the problem fixed right the first time. They sent out a young tech the next morning who has only been working for them for a month. After looking over the system for 10-15 minutes he figured out that the new fan had been mis-wired, fixed it and it worked fine. No new parts, so we were only charged for a service call.

What outstanding customer service from Joe V. and his boss.  Came out at 5:30 pm and worked hard for hours to get my AC running.  Wolff is honest, reliable and they are focused on doing the job correctly, honestly and efficiently. Most importantly they care about their customers.  A great company for all your needs, you can trust them 100%.

Vincent was very, very patient with my questions and explained in great detail for me how my heater was acting and why blowing cold air did not mean it was broken or out of refrigerant. He took the time to listen to my concerns and to offer a solution. I really appreciate the explanation he gave about my heat and wanted to let him know the heat is back on. That's a great employee!

Every story I read on here mirrors our experience. They installed a brand new unit three years ago. Every service visit they try to frighten us into paying thousands for something we need. However, we never need the same thing twice, even though we don't buy the service. Finally, we are convinced that they sabotage the unit. Whenever they come, the unit breaks down shortly after. Do not use this company! They are frauds.

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