Top-rated air conditioning pros.

Get matched with top air conditioning pros in Oak Brook, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your air conditioning project in Oak Brook, IL?

Select your specific project to find the pro for you.

Find Air conditioning pros in Oak Brook

Avatar for Shavitz Heating and Air Conditioning
Shavitz Heating and Air Conditioning
4.7(
417
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Oak Brook, IL and surrounding areas

Approved

In business since 1904

Free estimates

Emergency services offered

"Everything went great. Krzysztof was on time, efficient, told me exactly what he was going to do. He even remembered my dog! I've used Shavitz for my Heating and AC installation and servicing for the past 8 years. I'm completely satisfied with them."
Response time10 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Porterhouse Heating & Cooling
Porterhouse Heating & Cooling
4.8(
218
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Oak Brook, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"My overall experience with Porterhouse Heating & Cooling was very good. I called and requested same-day service due to a gas leak. Porterhouse Heating & Cooling came out that day, replaced the shut-off ball valve, and tested the system after the repair was complete. Also Porterhouse Heating & Cooling ensured the tankless water heater was operable since gas to the house had been shut-off due to the gas leak. Additionally, I had them to conduct my annual preventative maintenance on both furnaces. This was my third (3rd) time using Porterhouse Heating & Cooling. I find them to be responsive, knowledgeable, and customer-focused."
Work truck
Certification
Business card
Response time9 hrs
19 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for All Temp Heating & Air Conditioning
All Temp Heating & Air Conditioning
4.5(
2,817
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Oak Brook, 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."
Additional Photos
Additional Photos
Additional Photos
.
100% Customer Satisfaction

+6

Response time10 hrs
48 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+3 more

Serving Oak Brook, IL and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Replaced capacitor. Still didn't work, so we were looking at ac replacement. Before we did, technician continued to experiment by cooling of the compressor with the garden hose and it worked! Saved me thousands in replacement costs."
Additional Photos
Response time8 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Mr Duct Chicagoland
Mr Duct Chicagoland
4.8(
863
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Service or Repair

Serving Oak Brook, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"The air duct cleaning aspect was good. I had issue with a few minor things that happened while the service was performed. Tom from Mr. Duct, quickly responded to my concerns and remedied them as best he could. The workers arrived on time and on schedule, were polite and quickly got to work. I discovered the issues (minor) after they left, but Tom quickly followed up with me. I will probably use them again as they took the time to make sure I was satisfied"
Residential Air Duct Cleaning
Mr. Duct trucks parked outside of a commercial air duct cleaning job site in Chicago.
A dryer vent before being cleaned by Mr. Duct.
A Mr. Duct technician cleaning a dryer vent at a pet salon
A Mr. Duct technician cleaning a furnace

+81

Response time1 day
26 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for VENT HEATING & COOLING INC.
VENT HEATING & COOLING INC.
4.8(
46
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Oak Brook, IL and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"I bought a new (old) house in Brookfield and the air conditioner unit promptly failed. I got bids from three contractors I found via Angie's List. Not only did Jim at Vent give me the most competitive bid, he was hands down the most responsive to questions and phone calls, gave the most thorough inspection, and ended almost every conversation with a very sincere, "let me know if there's anything more I can do to win your business." On install day, his guys were early and ready to work. Jim showed up shortly after to supervise. My wife was there that day and he explained everything they were doing and why. He had budgeted 2-4 hours to do the job, but the previous install had been done so poorly that there was a lot of stuff they needed to fix so the new air conditioner was installed to their satisfaction, so they were there for more than 6 hours and didn't ask for a dime more than their quote. I couldn't recommend these guys more highly."
Additional Photos
Additional Photos
Response time9 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Affordable American Air
Affordable American Air
4.8(
68
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Oak Brook, IL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Another contractor contacted me and was able to come out right away and fix my issue. However I would definitely consider Affordable Air as they were very professional and also contacted me rather quickly just not before the other contractor did."
Ecobee installed
Ecobee installed
Ecobee 4 display pictures
Ecobee with voice control
Unit heater with sub panel

+21

Response time3 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
...
Showing 1-10 of 621
Air Conditioning questions, answered by experts

Evaporator coils in HVAC systems typically last around 10 to 15 years. However, their life span can be longer or shorter based on factors like the frequency of your HVAC system usage, whether regular maintenance is performed, and environmental conditions. Regular maintenance, such as HVAC system cleaning and coil inspection, can extend the durability and efficiency of your evaporator coil.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

The decision to put your AC unit on the roof or ground depends on the climate in your area, the roof shape, accessibility, and budget. If you live in a warm climate or don’t have existing ductwork, it’s likely best to stick to a traditional AC unit that sits on the ground. However, if you lack yard space, live in a mild climate, and have easy access to the roof, your home may benefit from a rooftop AC unit. 

The Oak Brook, IL homeowners’ guide to air conditioning services

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