For over half a century, R. H. Witt Heating & Sheet Metal has been a beacon of quality and reliability in Illinois’ HVAC industry. From their roots in Glenview, they’ve branched out to Evanston, offering unrivaled AC repair services that are second to none in timeliness, efficiency, and customer satisfaction.

Commitment to HVAC Maintenance

Beyond repair, R. H. Witt is also renowned for their extensive HVAC maintenance services across Winnetka and Highland Park, aiding residents in combatting the Midwest’s unpredictable weather patterns effectively. Their team of highly-trained and certified specialists deliver cutting-edge solutions that ensure your comfort and peace of mind.

They carry their commitment to quality to Northbrook, notorious for their air conditioning repair services, ensuring their clients survive the Illinois heat waves intact.

A Leader in Air Conditioning Installation

Finally, whether it’s a hot summer day in Wilmette or a surprise heat wave in any other Illinois locale, R.H. Witt has proven time and again that they are leaders in air conditioning installation and A/C services, ready to maintain their longstanding excellence. Jump aboard and experience the difference with R. H. Witt Heating & Sheet Metal, where your comfort is their passion.