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Find Central a/c service or repairers in Riverdale

Avatar for Porterhouse Heating & Cooling
Porterhouse Heating & Cooling
4.8(
217
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Great. I was out of state and my house and dog sitter called. My house temp, was 85! Look up Angie’s list. Called the business and explained the problem. They got the repair man out the next day...on a sun day!! My air was fixed by the repair man that day. My sitter said he was very nice .....price was great,,, I would have them again. This is the 2nd time I use Angie’s list."
Work truck
Certification
Business card
Response time9 hrs
18 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for R&J Preventative Maintenance
R&J Preventative Maintenance
4.9(
31
)

Serving Riverdale, 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!"
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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 Riverdale, 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."
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Response time9 hrs
23 neighbors recently requested a quote
Recommended by87%of homeowners
Long Shun HVAC and Refrigeration Inc.
4.3(
126
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"As a property manager I've dealt with many HVAC companies. Mr. Shun and his services stand head and shoulders above them. He was detailed, timely, thoroughly inspected all components of systems and made recommendations to prolong life of unit. Definitely THUMBS UP!"
Response time3 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Viewtech Electrical
Viewtech Electrical
4.6(
193
)

Serving Riverdale, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Emergency services offered

Warranties offered

"Amer, arrived on time, he was professional and respected of my home. I needed wiring repair for a ceiling light in an upstairs hallway. I had lot of questions. He took the time to answer each one. He explained where the problem was fix the wiring issue and install the light fixture I was pleased with the service. The price was fair. I will certainly hire him again and highly recommend."
Viewtech
Viewtech
electric
electrical panels downtown chicago hotel
Home

+9

Response time4 hrs
Response rate87%
76 neighbors recently requested a quote
Avatar for NSB Service Tech
NSB Service Tech
4.7(
41
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

We are a licensed professional heating & cooling company that take great pride in providing a comfort and quality service to our customers at a fair price. It is our mission to provide excellent skill and workmanship to complete customer satisfaction from start to finish of a project. With our trained certified technicians we are well equipped to provide a high quality service

Recommended by97%of homeowners
Avatar for Orcasitas Comfort
Orcasitas Comfort
4.8(
80
)

Serving Riverdale, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Customers say: True professional

"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%
6 neighbors recently requested a quote
Avatar for Rams Mechanical Heating & Cooling
Rams Mechanical Heating & Cooling
5.0(
4
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Rams mechanical replaced my central A/C unit in my home. They were very reasonably priced. The installation took longer than anticipated originally, but they stayed until everything was completed. Very professional. Everything works great. 10/10 would recommend."
5 Ton Condenser
New Evaporator Coil
Coil Installed
Condenser Installed
Old Condenser

+1

Response time1 day
3 neighbors recently requested a quote
Avatar for Sunset Heating & Air-Conditioning
Sunset Heating & Air-Conditioning
4.4(
8
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Best customer service ever! Very helpful! Was able to fix air conditioner right away. I will go here for all my future maintenance or repair issues!"
FURNACE
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Furnace installation

+1

Response time11 hrs
4 neighbors recently requested a quote
Recommended by28%of homeowners
McRhoe Service
4.1(
5
)

Serving Riverdale, IL and surrounding areas

Approved

In business since 2002

Small jobs welcome

Offers commercial services

We are dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.\n

Response time1 day
3 neighbors recently requested a quote
Recommended by80%of homeowners
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FAQs for central a/c service or repair projects in Riverdale, 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 Riverdale, 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.