Heating & Cooling, Electrical Service, HVAC Repair, Heating Service & AC InstallationGlenview, IL, Northbrook, IL, Highland Park, IL, Glencoe, IL, Winnetka, IL & Wilmette, IL

For 24-7 Comfort, R.H. Witt is your air conditioning and heating service partner. We offer thorough and professional air conditioning services, heating services, and electrical services to clients throughout Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, IL with a 100% customer service guarantee and a lifetime warranty on our workmanship. We even offer aeroseal services. Whether you’re worried about the summertime heat or you’re looking to get cozy for winter, we’ve got you covered.

Premier HVAC Service Company in Glenview, IL

We have been serving communities like Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, IL since 1966 with trusted service. We are a Carrier Distinguished Dealer recipient, which means that our business has been recognized for continued excellence in our work. We know how important it is to ensure that our HVAC service is reliable for your home or business, which is why we work tirelessly to ensure that our process is smooth from the initial sale to the finished installation.

Below are some of the locations and areas that we provide service for. If you don’t see your location listed below, give us a call to find out if we can help you.

Evanston, IL

Glencoe, IL

Glenview, IL

Highland Park, IL

Northbrook, IL

Winnetka, IL

Wilmette, IL

Looking to Learn More About How R.H. Witt Can Serve You?

If you have questions about our services, contact us today. We’re here to serve your family with premier heating and cooling solutions.

AC ServiceHVAC RepairHeating & CoolingAir Conditioning RepairHeating Installation ∴ Evanston, IL ∴ Glencoe, IL ∴ Northbrook, IL