1400 Miller Parkway
McHenry, IL 60050
866-369-3057

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Local Reviews
for cary, il

Rated 4.9 out of 5 stars based on 211 customer reviews

Great Service

Called late last week and were here Monday morning switching out my smoke detectors. Thanks Black Diamond

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Great service

Christian did a through job.

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Great Service!

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Dave was great. Found and fixed the problem quickly.

Our experience with Black Diamond and their technicians have always been good.

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Great Service

Dave was respectful and efficient. I really appreciate his visit, it was very helpful!

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professional, thorough, clean

Jorge, it was a pleasure meeting you. Thanks for taking time to explain what materials to purchase to connect the offset water valves.

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very quick service and very professional/neat job

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Good Attitude at a fair price last minute

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Great service

David was awesome. Great service and great work

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Electrical Panel/Corresponding Wire Replacement

The electrician, Gerad, did a great job explaining the options available and then he and Ricky did a outstanding job with handling the work in an expedite and professional manner while keeping everything tidy. Gerad also assisted me greatly by providing an electrical line thereby providing me the ability to stay online to get my work done. Well done and greatly appreciated, Gerad and Ricky. I highly recommend Black Diamond and will have Gerad and/or Ricky back for future service.

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Job Locations
for cary, il

Luis E.

Luis E. Job Checkin

Water heater replaced,hose Bibbs &


Luis E.

Luis E. Job Checkin

Hose Bibb


Raudel S.

Raudel S. Job Checkin

(2) OUTSIDE HOSEBIB ARE LEAKING


Jorge S.

Jorge S. Job Checkin

Dishwasher repair water line


Raudel S.

Raudel S. Job Checkin

Install new customer supplied toilet


Raudel S.

Raudel S. Job Checkin

Water heater it’s leaking


Raudel S.

Raudel S. Job Checkin

Water heater is leaking


Dave K.

Dave K. Job Checkin

Hose bib replacement


Daniel B.

Daniel B. Job Checkin

Smoke detectors


Raudel S.

Raudel S. Job Checkin

Install 2 kitchen faucet


Keo V.

Keo V. Job Checkin

Ac check


Christian V.

Christian V. Job Checkin

HVAC AC Tuneup


Luis E.

Luis E. Job Checkin

Toilet clogged


Raudel S.

Raudel S. Job Checkin

Faucet is leaking


Keo V.

Keo V. Job Checkin

Ac check