Give Us A Call: 815-444-0979
At Black Diamond Plumbing & Mechanical, we pride ourselves on delivering unparalleled service to each and every customer. Our commitment to excellence ensures that every interaction you have with us is of the highest standard. Whether it’s a routine maintenance check or an emergency repair, you can trust our team to provide reliable, top-quality service every time.
As a token of our gratitude, we’re excited to offer exclusive special service coupons for our HVAC, plumbing and electrical services. These are our way of saying thank you for your continued support and the trust you place in us. Your business and referrals mean the world to us, and we want to show our appreciation in a tangible way.
Take advantage of our special service coupons today and experience the Black Diamond difference. Because we’re there when you need us.
At Black Diamond Plumbing & Mechanical, we pride ourselves on delivering unparalleled service to each and every customer. Our commitment to excellence ensures that every interaction you have with us is of the highest standard. Whether it’s a routine maintenance check or an emergency repair, you can trust our team to provide reliable, top-quality service every time.
As a token of our gratitude, we’re excited to offer exclusive special service coupons for our HVAC, plumbing and electrical services. These are our way of saying thank you for your continued support and the trust you place in us. Your business and referrals mean the world to us, and we want to show our appreciation in a tangible way.
Take advantage of our special service coupons today and experience the Black Diamond difference. Because we’re there when you need us.
$125 off camera inspection with clean out access. $75 off if toilet removal is required for camera inspection. $200 off for those without clean out.
$50 off Black Diamond provided garbage disposals. $100 off customer-supplied garbage disposals.
Offer valid until June 30, 2025.
Must be purchased through Black Diamond Plumbing.
Must be provided and installed by Black Diamond.
Offer valid until June 30, 2025.
Offer valid for services over $100.
Senior citizens receive 10% off (up to a $100 value)!
Offer valid for services over $100.
Take advantage of one of these offers today. Check back often for updated discounts and specials on heating and AC repairs, new AC installations and other Black Diamond services.
These special offers aren’t the only way that we create value for our customers. Every day, Black Diamond customers in Barrington, IL, and the Chicago suburbs enjoy flat rate pricing during normal business hours, accurate estimates and no unpleasant surprises on the final bill. Someone will be available 24-hours a day to answer your emergency call for residential or commercial electrical, plumbing or HVAC repair. At Black Diamond, our customers’ comfort is our first priority.
"*" indicates required fields
Cannot be combined with any other offer. Coupon must be presented at time of service. Cannot be used towards backflow testing, maintenance agreements, previous services, diagnostic trip fee or after hours/holiday fee. Call Black Diamond for details (815) 873-6036.
Addison | Algonquin | Antioch | Arlington Heights | Aurora | Barrington | Bartlett | Batavia | Beloit | Belvidere | Bensenville | Bloomingdale | Bolingbrook | Buffalo Grove | Byron | Caledonia | Capron | Carol Stream | And Much More!
1400 Miller Parkway, McHenry, IL 60050
License: 058-140555
Copyright © 2025 Black Diamond Plumbing & Mechanical. All Rights Reserved.