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

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Local Reviews
for johnsburg, il

Rated 4.9 out of 5 stars based on 49 customer reviews

great service

Great Service Tech...polite, respectful, and knowledgeable.

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AWESOME SERVICE / GREAT PRICE

WHAT CAN SAY BUT FAST & PROFESSIONAL

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Great work as always

Doug makes hard jobs look easy. Great work done quickly and neatly. We think very highly of him.

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good guy

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Great service

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Great service

Very knowledgeable ,hard-working and compassionate when it comes to plumbing problems.

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Excellent Service

I needed a new water heater. Nick was knowledgeable of the product, efficient in its installation, courteous and didn't care that I watched the process. He alerted me to a rusted supply line elbow saving me a future leakage problem. This kind of service and attention to detail will keep me coming back to Black Diamond.

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Great service

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good guy

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Great

The experience was professional and produced good results , loved the crew very informative. We will have them back every year ♥

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Job Locations
for johnsburg, il

Keo V.

Keo V. Job Checkin

Furnace ptu


Raudel S.

Raudel S. Job Checkin

Customer needs new toilet install


Luis E.

Luis E. Job Checkin

Water leak


Raudel S.

Raudel S. Job Checkin

Water is backing up in the basement


Raudel S.

Raudel S. Job Checkin

Pipe has a hole and customer needs a valve install


Keo V.

Keo V. Job Checkin

Ac chek up


Gerad A.

Gerad A. Job Checkin

Electrician in Johnsburg


DOUG R.

DOUG R. Job Checkin

Timer install


Ryan M.

Ryan M. Job Checkin

Plumbing repair


Jack L.

Jack L. Job Checkin

Plumbing issues


Tim M.

Tim M. Job Checkin

A/C estimate


DOUG R.

DOUG R. Job Checkin

Outlet replacement


Jack L.

Jack L. Job Checkin

Water issues


Jack L.

Jack L. Job Checkin

Plumbing issues


Caleb K.

Caleb K. Job Checkin

Ejector pump not working