Business Details
50+ Years
experience
Emergency
services
Your Home Comfort Experts in Glenview, IL
R.H. Witt Heating & Sheet Metal has been a family-owned and operated business since 1966, dedicated to providing comprehensive HVAC and electrical services to residential and commercial clients across Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, IL. Our NATE-certified team specializes in heating, air conditioning, and electrical system installations, repairs, and maintenance, prioritizing customer satisfaction through reliable service and advanced technology.As a Carrier Factory Authorized Dealer, we offer state-of-the-art products and solutions, including geothermal systems, ductless HVAC, and Aeroseal duct sealing. Our commitment to excellence is reflected in our 100% satisfaction guarantee, lifetime workmanship warranty, and ongoing safety training programs. With decades of experience and a focus on community involvement, we ensure every client receives personalized attention and tailored comfort solutions.
Services
HVAC Repair
Air Conditioning Installation
Electrical Services
Duct Sealing
Geothermal Heating
Water Heater Repair
Furnace Maintenance
Emergency Repairs
Indoor Air Quality
Snowmelt Systems
Details
- Year established: 1966
Highlights and features
- Family-owned since 1966 with a legacy of excellence.
- NATE-certified technicians for superior HVAC expertise.
- 24/7 emergency service across North Shore and Northwest Suburbs.
- Lifetime workmanship warranty on all installations.
- Specialized Aeroseal duct sealing for energy efficiency.
Associations and certifications
- Carrier Factory Authorized Dealer
- NATE-certified
What people say
24/7 emergency service
NATE-certified technicians
Lifetime workmanship warranty
Energy-efficient solutions
Professional and courteous staff
Services
HVAC Repair
Our NATE-certified technicians provide prompt HVAC repairs for furnaces, air conditioners, and heat pumps. We diagnose and fix issues like thermostat malfunctions, refrigerant leaks, and electrical failures. With 24/7 emergency service, we ensure minimal downtime for residential and commercial clients.
Electrical Services
We offer comprehensive electrical services including panel upgrades, wiring repairs, and backup generator installations. Our licensed electricians prioritize safety and efficiency, handling projects from minor repairs to full system overhauls. Emergency electrical services are available 24/7 for urgent needs.
Duct Sealing
Our Aeroseal duct sealing technology permanently seals leaks in HVAC ductwork, improving energy efficiency and indoor air quality. This patented process reduces energy bills by up to 30% and takes 4-8 hours to complete. We offer a 10-year warranty on all duct sealing services.
Geothermal Heating
We design and install geothermal heating and cooling systems that use renewable energy for maximum efficiency. These systems reduce energy costs by up to 60% while maintaining consistent indoor comfort. Our experts handle all aspects of geothermal system installation and maintenance.
Water Heater Repair
We service and install traditional tank and tankless water heating systems. Our technicians diagnose issues like pilot light failures, sediment buildup, and thermostat problems. We offer same-day repairs and energy-efficient replacement options to ensure reliable hot water supply.
People
Richard H. Witt Jr.
Founder
Founded R.H. Witt Heating & Sheet Metal in 1966, establishing a legacy of excellence in HVAC services. His commitment to quality and customer satisfaction remains the company's foundation.
Rick Witt
Co-Owner
Co-owns the family business with brother Mike, continuing their father's tradition of exceptional service. Focuses on operational excellence and customer relations.
Mike Witt
Co-Owner
Co-owns the company with Rick, overseeing technical operations and maintaining high service standards. Brings decades of hands-on HVAC industry experience.
Questions
What HVAC services do you offer?
We provide heating, air conditioning, and electrical services including installation, repair, maintenance, and Aeroseal duct sealing for residential and commercial properties.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency service across Glenview, Northbrook, Highland Park, Glencoe, Winnetka, and Wilmette, IL.
Are you a licensed HVAC contractor?
Yes, we are a licensed HVAC contractor with NATE-certified technicians and Carrier Factory Authorized Dealer status.
What areas do you serve?
We serve Glenview, Northbrook, Highland Park, Glencoe, Winnetka, Wilmette, Evanston, and Vernon Hills, IL.
Do you offer financing options?
Yes, we offer financing options for HVAC and electrical system installations and major repairs.
What warranties do you provide?
We offer a one-year labor warranty and a lifetime workmanship warranty on all installations.
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Reviews (1)
Bill Bartlett
Sep 25, 2015
Report
Albert did an outstanding job fixing our boiler leaks under very difficult conditions. He is a very talented and hard working professional. I always am happy to see him on the job here Bill Bartlett
