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

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Local Reviews
for lake in the hills, il

Rated 4.9 out of 5 stars based on 259 customer reviews

Absolutely Perfect

You guys did a great job! This was a lot of work but you guys tackled it!

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Great Service. From the initial Call to the completed job !

Black Diamond and Dave provide excellent service. Quality Workmanship and explained every detail from start to finish...

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Impressed

I was very impressed with the staff and Black Diamond. Had several issues with a furnace install and they stuck with it til all issues resolved. Kyle, Alex, Oscar, and all the rest I dealt with were very pleasant and patient and took care of any and all issues. They were neat, and cleaned up after the jobs were done. Will for sure use them again. CLH

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Great service

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Will use them again

He was on time. He was very helpful. Explained everything. He was done in an hour I would use them again. Great pricing

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Awesome

Awesome

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Pricing too high

Pricing was ridiculous but was in a time crunch so opted to pay enormous price for the work. Will not do this again.

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Great Work, very Professional

The team was on time and have done a very good job, also gave expert advice and sent the before and after pictures

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Great service

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Great Service. Very Kind. Helpful

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Job Locations
for lake in the hills, il

Raudel S.

Raudel S. Job Checkin

Clogged kitchen sink


Jorge S.

Jorge S. Job Checkin

Battery back up system install.


Luis E.

Luis E. Job Checkin

Sink clogged


Raudel S.

Raudel S. Job Checkin

Valves are leaking under kitchen sink


Raudel S.

Raudel S. Job Checkin

Water line in the laundry room is leaking


Raudel S.

Raudel S. Job Checkin

Customer needs kitchen sink re-piping


Dave K.

Dave K. Job Checkin

Water heater not working


Luis E.

Luis E. Job Checkin

Shower cartridge


Keith H.

Keith H. Job Checkin

Replace heat exchanger and clean blower assembly


Keith H.

Keith H. Job Checkin

Replace heat exchanger and clean blower assembly


Luis E.

Luis E. Job Checkin

Shower leaking


Luis E.

Luis E. Job Checkin

Water leak.


Luis E.

Luis E. Job Checkin

Shut off valve.


Gerad A.

Gerad A. Job Checkin

100amp service


Luis E.

Luis E. Job Checkin

Gas leak.