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We have been using Cruz Hernandez, CHA Air Conditioning services for our home and business for over 15 years.  During this time we have found him to be nothing but honest.  We appreciate, not only his outstanding service and response time, but his professionalism to how he approaches each job he has done for us.  We strongly recommend his services.

Extremely satisfied customers,
Child Care Centers, Inc.


CHA has met my residential heating and air-conditioning needs for more than 10 years. Throughout that time period there have been routine semi-yearly maintenance appointments, an emergency need which was responded to immediately, new equipment purchased and installed, and a relationship of loyalty and security established. Additionally, CHA provided commercial services to my business site, again promptly and efficiently. I am cautious about providing personal recommendations to my friends for I want to keep their friendships! CHA is an exception, I have recommended them to several of my friends and acquaintances with the confidence and expectation that their needs will be met in the same manner as mine have; and that is exactly what has occurred with each and every recommendation. The business reflects the values and skills of the owner and each employee has been professional and personable. The cost of their services is competitive with others in the community, in fact, generally less than "many ads and many trucks" companies I previously used. If this review "sounds too good to be true" it is because it is too true to be anything other than good!

G. Fawcett; Phoenix, AZ

CHA replaced our air conditioner and some ductwork when we did a major remodel in 2006 and has been our service

company ever since.  Cruz went over the benefits and cost of the units available helping us select the best one for our needs.

His work is excellent and he is honest and dependable.  We do not hesitate to recommend CHA whenever asked about a good a/c company.


Jack and Joan Butler

CHA is the best and most trusted A/C company in Arizona. I would not use anyone else and as a Realtor I have only referred your company to my clients because you beat the quality of work and the price every time.

Linda Reboh-king
Realty One Group
Scottsdale Az

I have used Cruz for years in my salon business, Hair Again. I have also had Cruz service my home. He is very honest, quick to fix the problem, and I would recommend him without a doubt. 

Linda Taylor

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