Air Conditioner Repair & Service
By R.H. Witt Heating & Sheet Metal
R.H. Witt Heating & Sheet Metal is your trusted local expert for air conditioner repair and service near Glenview, IL. We specialize in keeping your home comfortable with fast, reliable AC solutions. Our skilled technicians are trained to handle all makes and models, ensuring your AC runs efficiently year-round.
What Does The Process Look Like?

Book An Appointment
To start the process, book an appointment for air conditioner repair and service with us by scheduling online or giving us a call.

Evaluation & Estimate
During your appointment, a certified technician will thoroughly evaluate your air conditioner to diagnose any issues. After the inspection, they will provide a detailed estimate outlining the necessary repairs and costs before proceeding with any work.

Perform Service or Repair
Necessary repairs or service are performed to restore your air conditioner's efficiency and performance. A certified technician will use professional tools and high-quality parts to ensure reliable operation and long-lasting results.
Other Services We Provide

Furnace Repair & Service
We provide professional furnace repair and service to keep your heating system operating at peak performance. Our certified technicians can identify problems, perform necessary repairs, and fine-tune your system to keep you comfortable all year long.

Annual HVAC Maintenance
We provide annual HVAC maintenance to keep your heating and cooling system running efficiently year-round. Regular tune-ups help prevent breakdowns, can improve energy efficiency, and extend the lifespan of your heating and cooling equipment.

HVAC System Installation
Let us ensure reliable comfort and energy efficiency for your home with professional HVAC system installation. We offer high-quality Carrier equipment, precise HVAC installation, and customized solutions to meet your heating and cooling needs.
Trusted HVAC Professional in Glenview
Both the furnace tech and the sales representative were kind and knowledgable and helpful.
January 24, 2026
Both the furnace tech and the sales representative were kind and knowledgable and helpful.
Joanna Schiffman
Great service
January 13, 2026
Great service
Susan Donaubauer
Had a follow-up within 1 business day by a qualified professional. My questions were answered and we scheduled a follow-up appointment.
August 13, 2025
Had a follow\-up within 1 business day by a qualified professional. My questions were answered and we scheduled a follow\-up appointment.
Gene Leykind
non-standard filter
March 31, 2025
Sheet metal was done to take a non-standard size filter. "Smart" thermostats are annoying.
Martin
Very nice to deal with
October 19, 2024
Very nice to deal with
Yvette Rubin
Devon is a great diagnostic technician.
January 15, 2024
Devon is a great diagnostic technician.
Pamela Shimamoto
Poor effort to schedule service appointments proactively. Technician’s mistake cost time and money
September 29, 2023
Poor effort to schedule service appointments proactively. Technician's mistake cost time and money
Rishi Rangarajan
I am left confused about the issue, solution and ultimate outcome of my system
July 02, 2023
I am left confused about the issue, solution and ultimate outcome of my system
Andy Tilmont
Excellent
April 12, 2023
Very satisfied customer for 30 years!
Joseph
Expertise (5)
Service (5)
Solve Problems (5)
never heard from them
May 04, 2022
never heard from them
Albert Cobb
We are very satisfied with the technicians first! Very professionals and kind, and they made their job look very easy and smooth installation!!
October 05, 2021
Excellent job from your technicians! We are very happy with our new equipment!!
Danny
Expertise (5)
Service (5)
Solve Problems (5)
Bob is friendly, efficient and very knowledgeable. The only reason I took off a star is because of a very expensive replacement that is necessary and the fact that although I called twice to correct our service contract in the past it still came up to include filters that I had requested to be taken out - this retarded the service and made both me and Bob late for our next appointments.
November 11, 2020
Bob is friendly, efficient and very knowledgeable. The only reason I took off a star is because of a very expensive replacement that is necessary and the fact that although I called twice to correct our service contract in the past it still came up to include filters that I had requested to be taken out \- this retarded the service and made both me and Bob late for our next appointments.
Gretchen Boyer
Emailed a request for service and
Never received a call back
October 20, 2020
Emailed a request for service and Never received a call back
Jane Holt