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Find Central a/c service or repairers in Pilsen

Avatar for Porterhouse Heating & Cooling
Porterhouse Heating & Cooling
4.8(
218
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"They knew exactly what was going on and exactly how to fix it, and the repair was less expensive than I was expecting."
Work truck
Certification
Business card
Response time9 hrs
15 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for R&J Preventative Maintenance
R&J Preventative Maintenance
4.9(
35
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"R&J Preventative Maintenance responded immediately (on a Sunday!) and they had someone out the next morning to diagnose and repair the issue with our 2005 beverage fridge! We did not want to replace it and he had the parts with him and was able to repair! Amazing! (He also serviced our Sub-zero fridge!) We will definitely use them in the future and highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

1 neighbors recently requested a quote
Recommended by62%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 Pilsen, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"United HVAC installed new furnace and new central Air and most recently new hot water heater. That being said I trust the company and their technicians they do the job right. Communication and outstanding service from everyone. Extremely happy. Thank you United HVAC."
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS
INSTALLATIONS

+25

Response time7 hrs
Response rate96%
4 neighbors recently requested a quote
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Avatar for Four Seasons Heating & Air Conditioning
Four Seasons Heating & Air Conditioning
4.3(
3,291
)
Central A/C - Service or Repair

Serving Pilsen, 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
33 neighbors recently requested a quote
Recommended by86%of homeowners
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Long Shun HVAC and Refrigeration Inc.
4.3(
126
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Quick response and very reasonable pricing. Service tech Sam was excellent. Very kind and explained diagnosis before he repaired furnace. I will DEFINITELY be using him again and will definitely be recommending him to neighbors."
Response time3 hrs
Response rate95%
2 neighbors recently requested a quote
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Avatar for Orcasitas Comfort
Orcasitas Comfort
4.8(
81
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Home A/C went out while I was out of town and my son was sweltering at home. Local guy I have used for years diagnosed it over the phone as needing an expensive repair. Contacted Home Advisor for second opinion. Ocasitas Comfort responded to email immediately and was onsite quicker than Jimmy Johns. Pointed out that problem was incorrectly diagnosed and took time to go over everything. Had my A/C up and running in no time for a fraction of what I thought I was going to spend. Very friendly. Could have stuck me up and I would not been none the wiser."
Response time5 hrs
Response rate86%
11 neighbors recently requested a quote
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Avatar for ThermaTek Heating and Air
ThermaTek Heating and Air
4.7(
345
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"They did a great job. They arrived on time for both appointments. They were pleasant, helpful and cleaned up after the job was completed. I would recommend them to anyone who needs furnace repairs or replacement."
Ac install
Ac install
Ac install
Ac install
Ac install

+16

Response time3 hrs
Response rate91%
20 neighbors recently requested a quote
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Avatar for ChiWest Heating/Cooling LLC
ChiWest Heating/Cooling LLC
5.0(
12
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"The service was great! They arrived on time and performed a thorough job. Also very good at explaining what the problem was and whatâ s required to fix it."
hot water tank
hot water tank
Response time2 hrs
4 neighbors recently requested a quote
Recommended by54%of homeowners
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Avatar for Sanchez HVAC Services, Inc.
Sanchez HVAC Services, Inc.
4.9(
16
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

In business since 2018

Credit card accepted

Customers say: Quality work

"This was my first experience with Sanchez HVAC services and I was very pleased. They were responsive, friendly, and professional. The work to be done was explained in detail and there was no attempt to upcharge for any services or parts. I'm very satisfied and I highly recommend them."
Furnace Install
Our Standard of Work
Our Standard of Work
Our Standard of Work
Our Standard of Work

+2

Response time1 day
Response rate97%
Recommended by100%of homeowners
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Avatar for McGhee's Mechanical
McGhee's Mechanical
4.7(
33
)
Central A/C - Service or Repair

Serving Pilsen, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Denzel was great and delivered a great quality inspection and explanation of what he was servicing."
HVAC
HVAC
Hvac ready for City Inspection
HVAC
HVAC

+72

Response time6 hrs
4 neighbors recently requested a quote
Recommended by82%of homeowners
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Showing 1-10 of 345
FAQs for central a/c service or repair projects in Pilsen, 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 Pilsen, 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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