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Island Lake, IL

HVAC, Plumbing & Electrical in Island Lake

See our Island Lake customer reviews below

Local Reviews
for Island Lake, IL

Rated 5.0 out of 5 stars based on 29 customer reviews

Map of Island Lake, IL

Superior service and kindness.




Thank you Phil and Black Diamond for your magnificent service and kindness to an "old lady". The ladies on the phone took all my calls and kept me posted on when help would arrive; they are super kind and very, very pleasant!!! Best customer phone service ever...5 stars!!! Phil, I can't thank you enough for your hard work in resealing the pipes to my generator, especially in the cold and damp. I now feel safe and secure!! You are one of the BEST and most certainly a keeper for Black Diamond!!! Wonderful, wonderful people and service at Black Diamond. Thank you.


Map of Island Lake, IL

Great service




Keith is very personable, professional, and knowledgable


Map of Island Lake, IL

Amazing service




I could not be more grateful of Black Diamond. Jimmy was extremely professional and went above and beyond. He responded quickly to an emergency and explained everything in a very understanding manner. Anybody would be crazy to not call Black Diamond with any needs! The best, without a doubt.


Map of Island Lake, IL

Excellent service.




Great service. I would refer other people to your company in the future.


Map of Island Lake, IL

Great service as usual





Raudel S.

Raudel S.

Outside hose bib leaking

Near Dartmouth Dr, Island Lake, IL 60042
Rick A.

Rick A.

Relocate thermostat

Near Beech St, Island Lake, IL 60042
Josh P.

Josh P.

Water leak

Near Forest Dr, Island Lake, IL 60042
PHIL J.

PHIL J.

Gas leak

Near Greenleaf Ave, Island Lake, IL 60042
PHIL J.

PHIL J.

Piping work to generator

Near Greenleaf Ave, Island Lake, IL 60042
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