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

Our Top Cities


Local Reviews
for johnsburg, il

Rated 4.9 out of 5 stars based on 50 customer reviews

great service

Techs were polite, and informative....as always with Black Diamond.

  • Overall Experience
  • Quality
  • Price
  • Convenience

great service

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

  • Overall Experience
  • Quality
  • Price
  • Convenience

AWESOME SERVICE / GREAT PRICE

WHAT CAN SAY BUT FAST & PROFESSIONAL

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great work as always

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

  • Overall Experience
  • Quality
  • Price
  • Convenience

good guy

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

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

  • Overall Experience
  • Quality
  • Price
  • Convenience

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.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service

  • Overall Experience
  • Quality
  • Price
  • Convenience

good guy

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations
for johnsburg, il

Raudel S.

Raudel S. Job Checkin

Extremely high water bill


Kyle P.

Kyle P. Job Checkin

Furnace


Raudel S.

Raudel S. Job Checkin

Per customer utility sink is overflowing and water heater needs to be replaced


Raudel S.

Raudel S. Job Checkin

Per customer has pvc pipe that spraying water


Luis E.

Luis E. Job Checkin

Water leak.


Keo V.

Keo V. Job Checkin

Furnace check


Gerad A.

Gerad A. Job Checkin

Emergency electrician


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