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HVAC, Plumbing & Electrical in Deer Park

See our Deer Park customer reviews below

Local Reviews
for Deer Park, IL

Rated 4.8 out of 5 stars based on 9 customer reviews

Map of Deer Park, IL

Great service.




I have been using black diamond for a little over a year now. I have been extremely happy with all of the services black diamond offers (ie. plubing, heating and air, electrician) I always recommend black diamond to other people that need help in these areas. Thank you black diamond!!!!


Map of Deer Park, IL

Great Service...went out of his way to solve the problem!





Map of Deer Park, IL

Great service




Caleb was one of the nicest service person I have ever had in my home! He took the time to explain everything to me and even removed parts left from another call by one of your other service men!


Map of Deer Park, IL

Very good service. Resolved issue quickly





Map of Deer Park, IL

Very prompt, efficient , neat work,




For a very fair price you couldn't get better work. Polite, professional, A+ all the way


Map of Deer Park, IL

Service was excellent




Technician arrived quickly and clearly explained the necessary work


Map of Deer Park, IL

A pleasure to work with




Kurt did the annual inspection of our furnace. He was a friendly gracious house guest and he went above and beyond to ensure that everything was in working order.


Map of Deer Park, IL

Convenient good service but price was a high





Map of Deer Park, IL

Quality service, professional




Tim found a problem with a circuit? board which was causing the furnace to malfunction. He went back to the office to get a new board and replaced the defective board. Found that the board was incorrect for the type of furnace we have.


Aaron K.

Aaron K.

Rotten egg smell from hot water

Near N Vesper Ct, Deer Park, IL 60010
Michael B.

Michael B.

Water leak

Near N Rand Rd, Deer Park, IL 60010
Clay C.

Clay C.

RTU issue, check operation and static pressure

Near N Deer Park Blvd, Deer Park, IL 60010
Keith H.

Keith H.

Not cooling properlly

Near N Rand Rd, Deer Park, IL 60010
Ronald C.

Ronald C.

No cooling

Near N Rand Rd, Deer Park, IL 60010
Ronald C.

Ronald C.

No cooling

Near N Rand Rd, Deer Park, IL 60010
Juan M.

Juan M.

New water heater install

Near Mallard Ct, Deer Park, IL 60010
Zaim M.

Zaim M.

Toilet clogged

Near N Rand Rd, Deer Park, IL 60010
Clay C.

Clay C.

RTU repair

Near N Rand Rd, Deer Park, IL 60010
Ross B.

Ross B.

Water heater repair

Near Hearthside Dr, Deer Park, IL 60010
Jesse H.

Jesse H.

Heater

Near Hearthside Dr, Deer Park, IL 60010
Dave K.

Dave K.

Water leak.

Near Lancaster Ct, Deer Park, IL 60010
Nick  C.

Nick C.

Air conditioning clean and check and repairs

Near N Chapel Hill Dr, Deer Park, IL 60010
Juan M.

Juan M.

Rodding kitchen drain like

Near Park Hill Dr, Deer Park, IL 60010
Jesus G.

Jesus G.

Water heater

Near US-12, Deer Park, IL 60010
JOSE M.

JOSE M.

I'm working on water heater

Near N Rand Rd, Deer Park, IL 60010
Dave K.

Dave K.

Replacing water heater

Near N Rand Rd, Deer Park, IL 60010
Mario A.

Mario A.

Water heater install

Near N Rand Rd, Deer Park, IL 60010
Richard S.

Richard S.

Installed new disconnect for new rooftop air handler.

Near N Rand Rd, Deer Park, IL 60010
Clay C.

Clay C.

Air conditioning dye insertion

Near N Mayfield Ln, Deer Park, IL 60010
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