Black Diamond Plumbing & Mechanical, Inc.

 

748 Tek Dr
Crystal Lake, IL 60014
(815) 893-9944
Today: 12:00 PM to 12:00 PM
24 hour emergency service - estimates are always free!
Voted best of the Fox. For all your plumbing, electrical & HVAC needs. Phones are answered 24 hours a day, 365 day a year by a Black Diamond employee. We offer flat rate pricing (no surprises!). We service residential, commercial & industrial.

Services include: sewer repair, water heaters, sump pumps, ejector pumps, hydro jetting, rodding, faucets, toilets, tubs, sinks, whirlpools, disposals, lighting, panel upgrades, generators, data wiring, code corrections, computer circuits, spa & hot tub installations, switch & receptacle installations, ceiling fans, furnace repair and installation, A/C repair & more.

Estimates are always free! Call Today.
Mon 12:00 PM to 12:00 PM
Tue 12:00 PM to 12:00 PM
Wed 12:00 PM to 12:00 PM
Thu 12:00 PM to 12:00 PM
Fri 12:00 PM to 12:00 PM
Sat 12:00 PM to 12:00 PM
Sun 12:00 PM to 12:00 PM

Reviews for Black Diamond Plumbing & Mechanical, Inc.

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My Review by brendad428254778 via Citysearch on 8/1/2015

had a problem with sewer backup end February. Was told we needed to install a clean out valve on our front lawn. Then they would flush the system and all would be fine. Huge mound of dirt covered the area. gradually sank. As per installers…

My Review by angelikah via Citysearch on 8/9/2013

Total RIPOFF! I had a plumber come out because of water heater that needed to have some leaks fixed after we made it a DIY project. The quote started at $160 but then after replacing five copper pieces, the total came out to $245. I was…

Horrible Ripoff by Norm L via Insider Pages on 12/26/2012

Horrible overpriced and their plumber did not have a clue about plumbing.

Great Service, Great Care by lchicks via Citysearch on 5/21/2012

Black Diamond came out to my home to perform a Duct Cleaning. It was one of the BEST experiences I have had with a contractor! From the moment I called to schedule the appointment, their customer service was exemplary. They were able to…

Stay away - use anyone else by Marcie W via Insider Pages on 5/12/2012

These people are dishonest and will cheat you. Do not do business with them under any circumstances. I hope that this review saves someone else from being cheated by these bad people.

Absolutely DO NOT USE by marathonman1 via Citysearch on 5/11/2012

The positive reviews here must be fakes written by the company. Please check other review sites as well prior to using this company for any work. They are dishonest and will cheat you, and do poor quality work and are rude. Deal with them…

WARNING DO NOT USE by basia47 via Citysearch on 11/26/2011

THEIR SERVICEMEN NEED TRAINING IS MANNERS. ONE OF THEIR MEN WHO DID ELECTRIC WORK SHOULD BE FIRED

Breathing Clean by Jackie S via Insider Pages on 10/28/2011

Black Diamond has done several jobs at my home. They are always there when I need them. It's hard to find a company you can rely on to get the job done the first time, Black Diamond is that company. Recently I had my ducts cleaned by them…

Loyal Customer by Maryanne b via Insider Pages on 10/27/2011

Black Diamond truly says what they are going to do and does it every time. I have been a satisfied Diamond Club member for over 8 years at my last home and now at my current home and rental property. They always show up the same day I…

Wish I Would Have..... by Becky T via Insider Pages on 10/8/2011

Wish I would have checked the review boards first. \r Wish I would have checked the review boards first. \r Wish I would have checked the review boards first. \r \r It was a very expensive mistake.....

will not recommend by Jerry Y via Insider Pages on 9/2/2011

My real estate agent call them to fix one toilet in the house I was renting out. At that time, it was stated that the toilet was continuously running, must be something with the fill valve. Black Diamond came in and replaced with new fill…

will not recommend by jy2947 via Citysearch on 9/1/2011

fix the fill valve of toilet 255 dollars

Top of the Line Service by Claire B via Insider Pages on 3/10/2011

I called Black Diamond to install a ceiling fan in my bedroom. The girl on the phone told me she could have someone there that day! I have never heard of that before. When Ricky came to my house, he immediately put on shoe covers and gave…

Brightened my day... by ctbrok via Citysearch on 3/9/2011

It's rare that a company says what they are going to do and actually does it. Black Diamond came out to my house the same day I called them. Unheard of as far as I am concerned. They were neat, clean, and very helpful. The electrician knew…

Can't ask for anything more!! by Gui A via Insider Pages on 3/9/2011

Our furnace had always been an area of concern since we moved into this house. We had it checked out a couple of times by other companies within the Crystal Lake area. They all just came in and spent no more than 15 minutes down by the…

Best Service EVER!!!! by alan w via Insider Pages on 3/4/2011

It took me a while to write this thinking it wouldnt matter but I decided to anyways. I cant stop saying enough good things about this company. They truely have gone above and beyond the level of service that I have received from any…

HVAC RIP-OFFS by Steven K via Insider Pages on 1/13/2011

I called this company back in the beginning of June to come and fix my air conditioner-The guy who came said I need a whole new unit. I told them I would call back the next day. I called another hvac company to give me a second opinion. …

Customer Service by cvogert via Citysearch on 11/17/2010

I called Black Diamond to have someone come out to figure out what this knocking sound was after the toilet flushed & the faucets were turned off. It had been happening for awhile and it seemed like it was getting worse. I did some…

The Best by Joe M via Insider Pages on 7/9/2010

I had furnace, AC and water heater replaced. The team was efficient, extremely polite and beter than competition (based on 3 quotes). I could not be more pleased with the experience.

Overcharged, mislead, rude owners by C G via Insider Pages on 2/15/2010

We were completely mislead and charged a total of $395 for an ignitor on a standard water heater nothing special. Not on call hours either. Do you know a new water heater is $450? I could have gotten a new warranty. I called just to…

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