R.H. Witt Heating & Sheet Metal is a full-service air conditioning and heating company in Glenview, IL. We've proudly served the North Shore and Northwest Suburbs with honesty, quality, and value for more than 46 years. We're a family owned business with a long standing commitment to integrity in all that we do., We're pleased to offer a product lineup and service expertise for the industry's premium brands, including:, ? Air conditioning repairs and replacements, ? Energy saving air conditioning, ? Humidifiers, ? Electronic air cleaners, ? Geothermal systems, R.H. Witt provides sales, service and installation on all makes and models. Our team of skilled and NATE certified technicians are background-checked and drug tested. We appear at your doorstep uniformed, clean and courteous. We are ready and willing to help you select an appropriate new system or expertly repair your current unit. Best of all, we offer emergency service should you need it. Your optimal comfort is our goal!, Call us today and be sure to ask about our financing options!