Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Glenview, IL
R.H. Witt has been a family-owned and operated business since 1966, dedicated to providing comprehensive heating, ventilation, air conditioning (HVAC), and electrical services to residential and commercial clients across Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, Illinois. Our team of NATE-certified technicians combines decades of experience with advanced training to deliver reliable, energy-efficient solutions tailored to each client's unique needs. As a Carrier Factory Authorized Dealer, we offer cutting-edge HVAC products backed by rigorous factory standards and ongoing technical education.We prioritize customer satisfaction through punctual service, meticulous workmanship, and a commitment to leaving every job site clean and undisturbed. Our services include system installations, repairs, maintenance, and emergency response 24 hours a day, 365 days a year. We stand behind our work with a one-year labor warranty and a lifetime workmanship warranty, ensuring long-term peace of mind for every client.
Services
Heating Installation
AC Repair
Electrical Services
Ductless HVAC
Indoor Air Quality
Details
- Year established: 1966
Highlights and features
- We offer 24/7 emergency HVAC service across six Illinois communities
- Our technicians hold NATE certification for advanced HVAC expertise
- We maintain a 99% customer satisfaction rating through meticulous workmanship
- We provide lifetime workmanship warranties on all installations
- Our team undergoes ongoing factory training for Carrier products
Associations and certifications
- Carrier Factory Authorized Dealer
- NATE-certified
What people say
Prompt scheduling
Professional technicians
Reliable solutions
Exceptional emergency response
Long-term performance
Services
Heating Installation
R.H. Witt provides expert heating system installations for residential and commercial properties. Our NATE-certified technicians use ACCA manual J calculations to ensure proper system sizing and energy efficiency. We specialize in forced air, radiant, heat pump, geothermal, and ductless split systems from Carrier, the industry leader. Our full-service sheet metal shop enables custom ductwork fabrication for optimal system performance. Every installation includes a lifetime workmanship warranty and one-year labor warranty.
AC Repair
Our 24/7 emergency AC repair service addresses all cooling system issues across northern Illinois. The NATE-certified team handles repairs for all makes and models, with flat-rate pricing and same-day service. We use state-of-the-art diagnostic equipment to identify and resolve issues efficiently. Technicians provide detailed quotes before starting work, ensuring complete transparency. Emergency repairs receive priority scheduling to restore comfort quickly during peak summer months.
Electrical Services
R.H. Witt's licensed electricians provide comprehensive electrical services for residential and commercial clients. We handle repairs, installations, and safety upgrades with a focus on code compliance and system reliability. Our team addresses electrical concerns while improving home usability and safety. Services include panel upgrades, circuit repairs, and whole-home generator installations. All work follows strict safety protocols to protect both customers and technicians during service calls.
Ductless HVAC
We install and service energy-efficient ductless HVAC systems that provide zoned temperature control without invasive installation. Our Carrier-certified technicians customize systems for single rooms or whole-house applications. Most installations complete in one day with minimal disruption to existing structures. Ductless systems offer quiet operation and improved energy efficiency compared to traditional HVAC systems, making them ideal for home additions or older properties without existing ductwork.
Indoor Air Quality
Our indoor air quality solutions address common comfort issues caused by temperature extremes, humidity, and airborne contaminants. We offer advanced testing and customized solutions including air purifiers, humidity control systems, and ventilation improvements. The Respicaire OXY 4 air purifier eliminates airborne pathogens while improving overall air quality. Our technicians identify specific air quality concerns and recommend solutions to create healthier, more comfortable living environments.
Questions
What HVAC services do you offer in Glenview?
We provide complete heating, air conditioning, and ventilation services including installations, repairs, maintenance, and emergency service for residential and commercial clients.
Are your technicians certified?
All our HVAC technicians hold NATE certification and receive ongoing factory training for Carrier products to ensure technical excellence.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service across Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, Illinois.
What financing options are available?
We offer financing options for HVAC installations and major repairs to qualified customers. Contact our office for specific program details.
Do you service all HVAC brands?
Our technicians service all makes and models of heating and cooling equipment, though we specialize in Carrier products as a Factory Authorized Dealer.
What areas do you serve?
We serve Glenview, Northbrook, Highland Park, Glencoe, Winnetka, Wilmette, and surrounding communities in northern Illinois.
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