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Reviews

At DZO Mechanical, Inc. we strive for 100% satisfaction in everything we do. We value your opinion and invite you to tell us and others about your experience with us. Please take a few moments to tell us what you think by leaving us a review here on our website or on any of these popular review sites.

Read what other customers have said about us.

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See What Our Customers Have to Say -
11 Reviews

Donna D
07/25/2021
Located in Havertown
Our central air stopped working over the weekend and on the hottest day of the year. My husband called Louie and he returned his call the same day. He promptly sent his technician out on Monday. Felton was knowledgeable and explained what the problem was. Luckily, he was able to fix the problem quickly. I would definitely recommend DZO. Fast and efficient. Thanks Lou!
Service: System Repair
Expertise
Cleanliness
Fred Altieri
05/19/2021
Located in West Chester
Kevin and his team exceeded my expectations. My wife and I are completely satisfied. We would recommend DZO Mechanical to all of our family and friends..
Service: New System Installation
Expertise
Cleanliness
Jason Bozzone
04/08/2021
Located in Philadelphia
Totally reliable and the best out there. They replaced our schools boiler and installed heaters in our gymnasium. Easy to work with and good prices.
Service: New System Installation
Expertise
Cleanliness
Leslie Siciliano Sims
06/26/2020
Very reliable company fast and efficient service
Paul D
05/26/2020
Located in Broomall
I left a message and was called back promptly and the service man was at my house 15 minutes before the estimated time ! My air conditioning wasn't cooling my house down but after the service man told me what was wrong he fixed it within the hour. I would highly recommend DZO!! Thank you for making my house comfortable again!!
Service: System Repair
Expertise
Cleanliness
Barb Wentworth McDermott
07/16/2018
Very knowledgeable! Honest, Fair, Quick response and repair was a success!! We Love DZO!!!
Andrew Templeton
07/29/2015
Lauren DiLuzio
03/26/2015
Michael Romeo
04/18/2014
Best service team around and great prices!!!!
Mark D'Alicandro
04/08/2014
My man.
Anthony Guaglione
04/07/2014