Ac and heating repair service near Elmwood Park, IL

I was stranded 50 miles from home and got my car towed here, I was a little nervous not knowing anything about the shop or the area. John was very nice and assured me that they would find out what was wrong, I wondered at what cost..The car was looked at and the cost was very reasonable, being a woman I was concerned they were going to try and overcharge me because I had no other option but to go there. Even though I live so far away I would definitely bring my car here again for service, a nice honest mechanic/repair shop is hard to find but this place rocked!

I took my ML 350 due to a problem with the Engine. The drive chain had broken. The dealer's recommendation was to repair and cost was something of buying another car! So, I took to Dupage Auto Werks. The recommendation is to replace the 118K miles engine with a much lower engine. They shopped and found a fimilar engine and practically did a 'Engine Transplantation'! Now that I have an engine not only has a lower mileage, but also was cheaper overall. Very satisfied with them to have suggested and able to get my car worth somehting that I can keep it a much longer time!

This is a very convenient location for me,and my family has used Frank's for years. The service is great and the prices are always on point. I really like being able to drop off my car, then walk across the street and catch the metra into work.

My Escalade had failed the state emmission test . I had taken it to 2 local facilities and they told me I needed to replace all 4 of my air sensors . I took it to Red's and they found I had a bad wire at the connector for the brain box . They repaired it for 300.00 when everyone else quoted me 600.00 . The vehicle passed with flying colors . Awesome work and very knowledgeable staff . I have recommended all my friends to go there and no one has been disappointed . If you're looking for an honest mechanic at fair prices go see the crew at Red's . You won't be disappointed .

Hayes has been around since the 80's my parents took their cars to them and now I do. They are straight forward and fair. I am never worried about what is being repaired as they keep me well informed and aware what is needed and when.

NEW MANAGEMENT - SAME PROBLEMS - 10 yr+ Firestone Lake Zurich customer (no longer, I will go next door from now on) that is completely feed up with this store’s upsell/extortion practices. I am a 57 year old gear-head/electrical engineer. I bought a “lifetime alignment” for my car and over the last few years have had to use this “lifetime” Firestone service a few times. During my ownership of this car I have had failures of both front struts (1 with a leak, 1 with a broken top bearing mount) and both CV axles (1 worn and clicking on turns, and 1 with sliced boot/throwing grease). These repairs THAT I PERFORMED required me to take the car in to have the front end “alignment” checked. On several occasions alignment was “checked” and no adjustment was required. During the last replacement of the passenger CV axle (November) I took the car in and asked that they change the oil, and check the alignment. Several hours later they call me and say that they cannot do the alignment (ever so slightly out) because they cannot loosen the tie rod ends because they are “rusted” in place. They said that unless I paid additional “Shop Fees” for them to loosen the rusted parts, or bought all new parts they could not do the alignment. I was not happy with their solution, told them so, and said I would “loosen” the tie rods for them when I got some time off during the December Holiday and bring it back. It took me 3 minutes per side with a propane torch and penetrating oil to loosen both sides. I again dropped the car off again, and asked for an alignment check. A few hours later they call and their story changes: Now one of my tie rod ends, and one of my control arm ball joints needs to be replaced in order for them to perform an alignment. I asked why they did not see these “alignment stopping problems” in November (no response), and was it possible to see what they were talking about. (The car drives like a DREAM! -no clicks/ticks/squeaks/creaks/pops…NO NOISE …NOTHING!) The mechanic (very nice guy) showed me an almost indiscernible (few 1000ths of an inch) play in each part as he vigorously shook the wheel while up on the rack with me looking, and using his Maglite. I was taken aback. This tiny amount of play is completely normal for a used car (110K) which obeys the natural laws of physics and material properties. A few 1000ths play in NO WAY indicates a part needing immediate replacement, or preventing alignment. FIRESTONE has now “entered” in their computer that an alignment CANNOT happen until these parts are replaced.