Awesome service!

Sarah from Schaumburg, IL

The technician was great. He really took the time to explain to me what the problem was and what the next steps were.

Took care of problem

Sheryl from Schaumburg, IL

Thank you for taking care of the problems that came up during my home inspection. The electrician was knowledgable and took time to explain everything. I also appreciate how quickly you were able to come out.

Awesome Experience

Gary from Schaumburg, IL

I had Tim and Doug from Black Diamond replace my panel board and run electricity out to a new gazebo. Tim and Doug were absolutely the best people I have dealt with in a very long time. They were always on time or early, kept us informed through the process and handled all the necessary permits with the village. The time they spent cleaning up after the project was complete was the best I have ever experienced. Tim and Doug are two professionals who really provide excellent customer service.

excellent service

Barth from Schaumburg, IL

very thorough in checking everything ,

Gregory from Schaumburg, IL

Great Service

IRMA from Schaumburg, IL

Luis is very knowledgeable, clean, very professional and very personable.

Winter Furnace Tune-Up

Nowak from Schaumburg, IL

Courtious, Well prepared, Timely work done.

unit did not fire on stage 2 heat

Kinney from Schaumburg, IL

The problem occurred four hours after a winter Inspection by one of your service men. I don't think I should have been charged for a service call that came right after the unit was inspected. David Kinney

Wonderful Service

Bonita from Schaumburg, IL

Convenient time for me, on time, personable, nice smile, true to timeframe given

Did not see adjustment $$$ or credit on my bill after authorizing work.

Toolwizard from Schaumburg, IL

Cost me approximately $450 per hour in labor. PVC and one economy sink drain at less than $20; the disposal provided. Your plumber you sent was a skilled tradesman and gentleman. All debris including old disposal and pvc traps completely removed from my property. Except for the exorbanant price I am very pleased with the skill and workmanship provided. Based on estimate, $925 expected adjustment when work was preformed in two hours. Price, $450.00/hr is out of line.

Great service. Thanks!

Scutella from Schaumburg, IL

Great Service

Juntunen from Schaumburg, IL

Keith H. was very pleasant and thorough in the seasonal check up of my air conditioner. I know its troublesome but I appreciate his wearing the "bootie" when entering the house. I think the quality of service and cost is excellent.

Great service

Karen from Schaumburg, IL

Nick was very knowledgeable in understanding and correcting our issue. Very personable, easy to talk to. Showed us what the problem was, fixed it, and reviewed the finished work with me.

Very good service

Robert from Schaumburg, IL

Good

WARANTY WORK

David Kinney from Schaumburg, IL

The technician was able to find a very tiny leak in the refrigerant line and seems to have successfully sealed it and recharge the system.