• Financing Options Available with Approved Credit
(866) 350-4793
Available 24 Hours(866) 350-4793 Serving Chicagoland & More
Call Today(866) 350-4793 Serving Chicagoland & More
Financing Options Available
On All of Our Services with Credit Approval
Learn More

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 40 customer reviews

Map of Island Lake, IL

Water heater replacement

The team was very polite and worked well together. They were conscientious and left the area cleaner than before!

Map of Island Lake, IL

Knowlegeable Tech

The technician was a true professional and carefully explained my options.

Map of Island Lake, IL

Excellent service as always!!!!

Thank you, thank you, thank you Rick, for once again doing an excellent job of tuning up my generator!!! You are the BEST!!! I highly recommend Black Diamond; their service is awesome and all of the employees who have helped me have been very pleasant and taken care of my service needs.

Map of Island Lake, IL

Matt arrived early, I was called by your office asking if it was okay for him to come early. His service was good.

I am very happy with Black Diamond, they don't disappoint and I have complete confidence in the quality of the work done.

Map of Island Lake, IL

I expect professional work from Black Diamond and Andy was very professional. I felt confident in the job he did.

Black Diamond is great in making appointments easy and on the day of service calls to let me know when to expect my service, it makes me able to plan my day confident that they will be on time.



I'm working on water heater

Near Linden Dr, Island Lake, IL 60042
Jesus G.

Jesus G.

Water heater

Near Linden Dr, Island Lake, IL 60042
Luis E.

Luis E.

Toilet handle

Near W State Rd, Island Lake, IL 60042
Raudel S.

Raudel S.

Water heater pilot won't stay lit

Near Janet Dr, Island Lake, IL 60042
Andrew F.

Andrew F.

AC clean and check

Near Eastway Dr, Island Lake, IL 60042
Please fill out the form and we will get in touch with you shortly.
Basic Program Benefits
  • 24-Hour-a-Day Availability
  • Flat-Rate Pricing Structure
  • Waived Holiday/After-Hours Fees
  • Priority Service Scheduling
  • Payment Options Tailored to Your Budget
  • Customized to Your Home and Your Specific Needs
  • Peace of Mind
The Black Diamond Advantage:
We Offer Financing with
Approved Credit On Bryant Systems