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Find Central a/c service or repairers in Oak Park

Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)

Serving Oak Park, IL and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"We purchased a new central air conditioner and a 2-stage furnace. In addition, they needed to update the air circulation to and from the system, which was nicely done. Needed a little tweaking, and one of the owners came out to perform the simple task himself."
Additional Photos
Response time8 hrs
11 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
72
)

Serving Oak Park, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Excellent service from the time we contacted Tim, to the time everything was done.  Fair price, good quality work, great clean up, and everything works amazing now after replacing our 20 year old systems.   VERY highly recommended!!!
"
Response time3 hrs
11 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Shavitz Heating and Air Conditioning
Shavitz Heating and Air Conditioning
4.7(
417
)

Serving Oak Park, IL and surrounding areas

Approved

In business since 1904

Free estimates

Emergency services offered

"My experience with Jose L who did the work was great. He was prompt, professional, friendly and helpful. He was patient with my questions and showed clear dedication to delivering a quality experience. I would rate him straight As across the different categories. Scheduling the service was a different story. I'd grade that a C at best, maybe D. After multiple emails and phone calls that were not returned we finally got someone on the phone and scheduled the service, but they still couldn't provide us full information on the estimated cost of a simple repair. On top of that, it was a 6 week wait for someone to come out. We've been happy with Shavitz in the past but this was a bad experience. We're on their maintenance plan so we hope that will mean better service in the future."
Response time10 hrs
Response rate89%
12 neighbors recently requested a quote
Avatar for Porterhouse Heating & Cooling
Porterhouse Heating & Cooling
4.8(
217
)

Serving Oak Park, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"EXCELLENT SERVICE!!!! The technicians were very knowledgeable and timely with the installation. They were also very neat and cleaned up ALL of the debris and took them away. I would highly recommend this company to anyone who is looking to replace their heating or cooling equipment."
Work truck
Certification
Business card
Response time9 hrs
20 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for All Temp Heating & Air Conditioning
All Temp Heating & Air Conditioning
4.5(
2,814
)

Serving Oak Park, IL and surrounding areas

Approved (Corporate)

In business since 1938

Free estimates

Emergency services offered

"The technician came out yesterday, June 5th and did a diagnosis on my air conditioner as there was a significant cooling disparity between the upstairs and downstairs of our two story townhome. I was expecting to possibly replace the A/C as it is getting older. However, the technician stated the AC is in good working condition and that there was a slight leakage factoring into the cooling discrepancy. That was a much less expensive repair or fix vs. replacing the whole equipment. I appreciated his honesty, time spent communicating the issue with me and professionalism. I would definitely use All Temp Heating and Air Conditioning again and recommend them to anyone dealing with air conditioning issues."
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100% Customer Satisfaction

+6

Response time10 hrs
79 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for R&J Preventative Maintenance
R&J Preventative Maintenance
4.9(
31
)

Serving Oak Park, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"Juliano and his crew are phenomenal. I am a real estate agent and I have referred him to at least 15 different people and they have all received excellent service. They have also repaired my washer, dryer, and refrigerator. Abt told my clients that their fridge was unrepairable and because the contractor glued it to the quartz countertop, that would also need to be replaced. Juliano and his team were able to repair it and saved me thousands of dollars. They are extremely responsive and get it done right the first time. Highly highly recommend."
Additional Photos
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+6

1 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,280
)

Serving Oak Park, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"Excellent. Technician arrived timely. Tech was extremely courteous, professional and gave detailed explanation of central air system operating status. We have had Four Seasons perform seasonal check up on our heating and air conditioning system, and repairs when required, for over ten years."
Additional Photos
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Response time9 hrs
28 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Phoenix HVAC, LLC
Phoenix HVAC, LLC
4.8(
64
)

Serving Oak Park, IL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Friendly reliable owners and staff. Work was completed when scheduled and professionally. New AC was installed with furnace. Since it was cold out, I was assured They will check outside condenser unit in the spring. Comforting to work with a good company."
Staging and Wrapping Ductwork
Staging and Wrapping Duct Work
Installation
OUR WORK
OUR WORK

+21

Response time9 hrs
Response rate92%
Recommended by96%of homeowners
Avatar for United Heating and Air Conditioning, Inc.
United Heating and Air Conditioning, Inc.
4.4(
221
)

Serving Oak Park, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Overall service was mediocre I guess I just expected more they hooked up Computer to check the freon level and that was pretty much it and charged me $99 they didn't wipe it down or take the casing off or clean it with any solution...very friendly however just expected more in the service part of it"
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS

+25

Response time7 hrs
Response rate92%
5 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Oak Park, IL

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Oak Park, IL homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.