McHenry Heating & Air, Inc.

At Black Diamond Plumbing and Mechanical, we know how important it is to have a quick, sustainable solution to whatever troubles you encounter as a home or business owner. That is why our Customer Support Team is available 24 hours a day, 7 days a week, and will determine how we can best provide you with a solution and then dispatch a technician as soon as possible. We recognize that breakdowns and emergencies can greatly disrupt your routine and leave you feeling helpless. By contacting Black Diamond for your plumbing, electrical, and HVAC requirements, you can regain control of your schedule and rest assured that the job will be completed accurately. We're there when you need us!

Your Comfort Is Our Priority.Koch Indoor Weather is an experienced indoor heating and cooling HVAC company serving the McHenry, Illinois area and surrounding communities. We're proud to offer elite installation and service work, in addition to 24/7 emergency service for all your possible needs. We're happy to offer installation and repair services for your: Furnace Air conditioning Heaters Boilers Vents with heatersWe specialize in air purification for all allergies, in addition to other related air impurities. Our electronic cleaners offer exceptional cleanliness that's sure to impress any and all families.Call Koch Indoor Weather today to learn more!