- Residential Work
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88% Recommended
34 Years In Business
Company Details
- Bilingual
- Veteran Owned
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Service Details
Areas of Expertise
- Central A/C and furnace service and Install
- Heat pump specialist
- Zone control install
View All Offerings and Cities Served
Cost Information
- Free Estimates
- Trip Charge May Apply
- Credit Cards Accepted
Reviews
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Showing 1-10 of 21 results
5.0
Carmen L.
Cypress, TX
2/19/2021
Mr. DÃaz is honest and went above and beyond to be sure my son and I were not left in this artic freeze! Very reliable, with the winter storm Mr. DÃaz still came out to make a service call unlike the others who to today have not reached out! Mr. DÃaz also helped my brother with his heater doing this winter storm! I highly recommend Mr. DÃaz! He has a loyal customer for life! I will always call on Mr. DÃaz for heating and A/C services!
5.0
Joe N.
Cypress, TX
2/19/2021
great service
5.0
Patrick J.
Cypress, TX
2/10/2021
Mike responded quickly, help explain and explore my options with pros and cons for replacement and repair of three HVAC systems on house. Quote was detailed and clear, and ending cost was as quoted. Replaced three units in one day, crew was well supervised and very courtesy. Wiring and plumbing routing all looked better than the original placement on both inside and outside units. Ductwork had to be rerouted it looked great. All areas were cleaned up.. Highly Recommend Mike Diaz and his team!! Great Service!
5.0
11/11/2016
Did a great job installing my new AC unit
1.0
Houston, TX
7/3/2009
Mr. Diaz came by quickly to diagnose the problem, said he needed to get a part to replace and never returned. This was after we had given him a credit card number and had to cancel the card to ensure we did not receive any charges. He called to apologize two weeks later, long after the repair had been made.
Response from Company:
I never charged this customer for any costs I inccured coming out to his address(s/c, freon). I filled his system with freon to get him temporarily cooling . I could not get parts I needed that Saturday afternoon (parts houses closed). During the week I left a msg on his phone to call me to arrange a time to return with the parts I needed. He did not call me back. I did not take his credit card info. I only charge when I complete the job. He got a free repair
0.0
Houston, TX
2/12/2009
Diaz showed up on time did the job and went really well.
4.0
Cypress, TX
1/9/2009
Timely and professional.
5.0
Houston, TX
10/19/2008
They fixed my AC and I have had no problems at all since
5.0
Chris D.
Houston, TX
8/3/2008
I would refer Mr diaz to any body looking to have there AC serviced. He is a very honest man he knows his stuff and he wont rip u off like others. His price is reasonable.
4.0
Houston, TX
6/12/2008
Good
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