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Find Central a/c service or repairers in Hillside

Avatar for G & R Heating and Air, LLC
G & R Heating and Air, LLC
4.6(
1,162
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Fast, reliable, and affordable service. My central AC is running like new after the repair, and the technician was friendly and knowledgeable. Highly recommended!"
New 16 seer A/C
Old A/C
Old furnace
New Furnace
Water heater Installation

+1

Response time2 hrs
Response rate91%
240 neighbors recently requested a quote
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Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)
Central A/C - Service or Repair

Serving Hillside, 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
Response rate100%
10 neighbors recently requested a quote
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Avatar for Mr Duct Chicagoland
Mr Duct Chicagoland
4.8(
863
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Warranties offered

"Exceptional service provided by a technician ( Cesar) who was both courteous and well trained to execute the job at hand. I would hire Mr Duck again for anything having to do with duct cleaning or repair."
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
24 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for R&J Preventative Maintenance
R&J Preventative Maintenance
4.9(
38
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"The repairs went very well, and Rich, the technician, was extremely knowledgeable and professional. Highly recommend."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

1 neighbors recently requested a quote
Recommended by57%of homeowners
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Avatar for Any Temp Heating & Cooling INC
Any Temp Heating & Cooling INC
4.8(
72
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Pleasant experience with getting my furnace repaired recently. Emergency service was prompt and courteous, which was extremely appreciated due the entire house being very very cold. The furnace is working like new again and the house is comfortable. My tech Ron was great and took care of the problem within 45 minutes of arriving to my house... I'm, warm, happy and not broke. Thank you Any Temp!
"
Heating & A/C Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

11 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for United Heating and Air Conditioning, Inc.
United Heating and Air Conditioning, Inc.
4.4(
224
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Diagnosed and repaired. Great service!"
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS

+25

Response time7 hrs
Response rate96%
1 neighbors recently requested a quote
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Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,297
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved (Corporate)

In business since 1971

Free estimates

Emergency services offered

"on time, and knowledgeable the technician did the job well. Also, I had a problem changing the furnace filter. The filter was getting stuck when taking it out or installing. He repaired that too."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
35 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for ARS / Rescue Rooter Chicago
ARS / Rescue Rooter Chicago
4.7(
182
)
Central A/C - Service or Repair

Serving Hillside, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1922

Free estimates

Emergency services offered

"Yes, my HVAC Technician Malcolm serviced my AC Unit. He was very professional and did a thorough job. He also gave me recommendations for future upgrades."
ARS
Response time3 days
Response rate100%
321 neighbors recently requested a quote
Request Quote
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Showing 1-10 of 373
FAQs for central a/c service or repair projects in Hillside, 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 Hillside, 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.

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