A-Z Techs Mechanical
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A-Z Techs Mechanical
A-Z Techs Mechanical is in the business of commercial and residential Heating, Ventilating, and Air Conditioning in the greater San Jose area. We have the experience and local knowledge to meet your commercial or residential HVAC needs, because we have been doing just that for years. You want the best for your home and working environment and it is our goal to provide it to you at competitive prices.

At A-Z Techs Mechanical we don't just sell the equipment, we also make a long term commitment to service and repair it because we understand that the human comfort provided by modern HVAC systems is one of the basic cornerstones of our modern civil infrastructure. Without it we would be back to the cave-man technology of simply burning wood to stay warm.

Our real job is to help people live and work in an environment that is clean, comfortable, safe and efficient. People need the assurance that their HVAC systems will perform quietly and reliably without causing any unnecessary worries. As technology changes and becomes more efficient, so do we.
Services
A-Z Techs Mechanical doesn't just install the heat-pump units, we measure the volume of the entire space to be heated and take into account factors like sun exposure and room insulation value. Then we can recommend the system best suited to heating your home or office. That will give you (the customer) the correct performance for maximum comfort and efficiency throughout the year.
A-Z Techs Mechanical doesn't just install the Air Conditioning units, we measure the volume of the entire space to be cooled and take into account factors like room insulation value and sun exposure. Then we can recommend the system best suited to cooling your home or office. That will give you (the customer) the correct performance for maximum comfort and efficiency throughout the year.
A Humidifier helps to create healthy homes for allergy, asthma and sinus sufferers by improving air quality and moisturizing the air. A warm and cool mist humidifier can help with problems caused by dry air such as dry skin, swollen nasal passages, sinus headaches, and asthma. At A-Z Techs Mechanical we only carry the best humidifiers available.
A-Z Techs Mechanical understands that airborne pollutants and particulates are not only a health concern, but they are also a comfort factor when those unwanted odors are brought into the equation. Creating a livable, workable environment is one of our primary goals. An added benefit of lowering the airborne particulates is less dusting for the homeowner and lower maintenance for your system's fans and ducting.
At A-Z Techs Mechanical we are really in the service business. Installing, repairing and maintaining your environmental systems is an important part of home ownership that can effect the value of your property as well as effecting your personal health and comfort. At A-Z Techs Mechanical The efficiency of your heating and cooling system is affected by the thermostat controlling them.
Reviews (18)
Gary W.
Gary W.
Mar 29, 2021
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Joe did a great job installing 2 A/C to our home. He is professional and honest. Everything went smoothly from the beginning the to end. He even took photos to show me his work in the attic. Great guy!
Jenna V.
Jenna V.
Jan 18, 2021
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We decided to get our ducts cleaned due to the heater causing us to have stuffy noses and lots of sneezing. Joe was great in helping provide quality work for us. He was able to clean all our ducts at a great price. I'll now be using him for future work and highly recommend him. Thanks again!!
Jermaine D.
Jermaine D.
Dec 09, 2020
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Joe is an awesome HVAC guy. I called him due to having heating issues right before Thanksgiving weekend. He quickly diagnosed the problem and replaced a sensor and a fan within my furnace. Since then, everything has been running smoothly. Call AZ Techs Mechanical for all your HVAC needs!
Nineteen A.
Nineteen A.
Oct 30, 2020
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Jose is very friendly and helpful, I really appreciate he came by quick to cleanup all air ducts in the house.
I'll definitely recommend his service
Bb K.
Bb K.
Oct 15, 2020
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Yikes of course our air quits workings on a hot day, Joe came out same day and had the issue fixed quickly.. great price and a wonderful guy!!
Robin M.
Robin M.
Jul 31, 2020
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Joe is terrific! Great work, super knowledgeable, scheduled us right away, and fixed up our A/C, sure, but even more important for me, what a wonderful, friendly, honest, and conscientious professional. So glad we called him!
P. G.
P. G.
Jul 08, 2020
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Our AC died on a Saturday and Joe was at our house on Tuesday morning with a new, more efficient unit and everything needed to finish the job. I texted pics to help determine what was needed. Joe never tried to up-sell us and his prices were completely competitive. The job was finished before noon. I can't recommend him enough! Whether he knows it or not, he is now our go to guy for any heating or cooling problems I can't fix myself.
Olivia G.
Olivia G.
May 15, 2020
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I am so happy I chose this company! Joe immediately scheduled a time to visit my home rental at my and my tenant's convenience. My tenants stated the inspection visit, as well as work completed (new furnace and new ducts) went exceptionally well and was happy with the work performed. As a landlord my mantra is Happy Tenants equate to Happy Landlords : ) Thank you Joe ... I will definitely use your services again for any of my future needs. I HIGHLY recommend A-Z Techs Mechanical!!
Lydia W.
Lydia W.
Nov 04, 2019
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I hired Jose because there was water leaking from my heating ducts and dripping from the 1st-floor ceiling when I ran the A/C. He knew what the problem was right away (it was the p-trap.) He ended up cleaning the ducts and servicing both the furnace and A/C, fixing a couple of small problems along the way. He was punctual and polite and gave me a good price. In addition, he noticed that two of my registers (vent covers) were old while the rest were new. (I bought the wrong size replacements and never finished the job.) He had the correct size for the two registers in his van so he replaced them
Christine M.
Christine M.
Jun 17, 2019
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Even though it's a super busy week, Joe managed to fit me in on the same day I called and got the AC running well again. He's very personable and easy to work with. Thanks Joe!
Doron M.
Doron M.
Jun 12, 2019
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A real pro, found the problem with my AC within minutes and took 10 min to replace the part. price was very reasonable and all in all experience was very good
Nancy M.
Nancy M.
Jun 07, 2019
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Joe is the real-deal Christian Business man. Joe spent hours looking for the AC leak and then repairing my 20+ year old HVAC system. I've lived in the house 20 years and it was built abt 8 or 10 years prior so this HVAC is super old. Another company's estimate was more than double to pressure test and repair a leak however if the coil leaked then I would have to buy a whole new HVAC syatem said the other company. Joe saw my worry about money and he helped me out big big time. True Brother in Christ.

Somehow I found Joe's phone number. Maybe Yelp? Other internet search or Next
Bartley C.
Bartley C.
Feb 19, 2019
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Joe came to my home clean out a very clogged dryer duct. I expect it was more clogged than he expected but did a great job, cleared the duct and reconnected the dryer and stuck with the original estimate. He was super friendly and patient and left the work area cleaner than he found it. I would highly recommend him and will use him again.
Chris W.
Chris W.
Jan 11, 2019
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5 stars for my experience here. Joe, the owner, is trustworthy and reliable. His pricing for the install of a new furnace and condenser unit was far better than the two other companies I got bids from.

I'll be going to Joe for all of our HVAC needs.
Nima P.
Nima P.
Dec 06, 2018
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I had an excellent experience with Joe. Prompt replies, competitive price, fast appointment, and excellent quality work.
I contacted him through yelp for replacing an old furnace. He offered a competitive price, which prompted me to replace a 2nd furnace (in another house). He showed up to job on time and was able to finish both houses on time as planned. I checked the work at the end. Very nice and clean job. Both furnaces work great. I definitely recommend him to anyone needing A/C / Heating services.
Hu M.
Hu M.
May 15, 2018
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I am so so happy to find Joe! He is super nice and professional.
It's hard to find someone in one day, and the process usually can end up with an estimation, then another appointment and so on..
Joe just came, found the issue and resolved immediately. He also did a great maintenance job to extend the life of my AC.
Highly recommended! Thank you Joe!
Runip G.
Runip G.
Nov 15, 2017
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My 25 year old heater would not start up this year. I called a few HVAC guys based on their reviews on Yelp. Joe was the first one to respond, gave an appointment a couple days later. He diagnosed the problem to a broken circuit board. Joe Selma explained the problem in detail, gave us our options. After considering all options, we decided to replace the entire heater on which they did a great job including bringing it upto code. We had some old asbestos duct work in the attic. Again Joe gave us many options including doing nothing, we finally decided to wrap it with bubble wrap for max efficiency
Munjal M.
Munjal M.
Mar 15, 2017
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AC went out one day and we have a newborn at home! Asked for some quotes on Yelp and Joe was able to fit me in within a few hours.

He was able to diagnose the problem within minutes and had the replacement parts in his truck.

The work took about 30 minutes but he did charge his minimum labor cost (1 hour I believe).

Excellent, professional service! All in all would use again!