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TRUSTED BY RIVER FOREST, IL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in River Forest - Updated Nov 2026

Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+47 more

Serving River Forest, IL and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Highly recommend. Found this company last year on Angie's List and this is the second time using them. I was in a pinch as the A/C went out and we have a little baby. I called and they got someone out the same day. Jeff was great...knowledgeable, friendly and answered a lot of questions! Got the unit working again! These are my go-to HVAC guys!"
Additional Photos
Response time8 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for VENT HEATING & COOLING INC.
VENT HEATING & COOLING INC.
4.8(
46
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+21 more

Serving River Forest, IL and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"This is our second year in our home and we realized last winter that our backroom addition had little-to-no heat flow and was frigid cold. Our goal was to make that room usable year-round. We bid with two other HVAC contractors and we pulled the trigger with Jim and his team. What put them apart was that they took their time assessing our home and situation, walked through all possible options, and clearly communicated those options. They evaluated and wanted to find the most feasible option for us, with efficiency and cost in mind. The other contractors came through and kind of already had their minds set on what heating system to use. Jim is also very personable, knowledgeable, and easy to communicate with. Jim and Carlton's proposal was the most cost effective overall - the unit/system itself and our personal ROI. It was gas as opposed to electric, the job was the least complex in terms of labor and construction, and it's functionality was worth the price."
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Response time9 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for United Heating and Air Conditioning, Inc.
United Heating and Air Conditioning, Inc.
4.4(
224
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectrical Baseboard or Wall Heater - Install+5 more

Serving River Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Francisco of United Heating and Air Conditioning is the greatest, and I will hire him again happily and hope to have him service my system yearly going forward. He came today as promised and found that my thermostat only needed batteries, but my system was otherwise fine. He is very good and extremely honest and informative."
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INSTALLATIONS
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+25

Response time7 hrs
Response rate96%
2 neighbors recently requested a quote
Avatar for AWE Air Water Energy
AWE Air Water Energy
4.7(
588
)
Gas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+2 more

Serving River Forest, IL and surrounding areas

Approved (Corporate)

In business since 1911

Free estimates

Emergency services offered

"AWE promptly responded to my work request and kept me informed about my appointment status. Peter came to perform the work. He was very thorough and even discovered that the HVAC contractor on our new home installed 2 furnaces: a current year model as well as a prior year model that was more prone to breakdowns. Provided great information and would definitely hire again. Thanks!"
Owner Ray Grimm
We're the ones with the yellow trucks, and cars, too!
Expert service keeps your home healthy
Solar Power
Regular Maintenance

+10

10 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Appliance Techs, Inc.
Appliance Techs, Inc.
4.8(
46
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+1 more

Serving River Forest, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Emergency services offered

Warranties offered

Company Overview\n\nAppliance Techs is a trusted appliance service provider specializing in Sub-Zero refrigerator repairs and hot water heater installations and Major all in home Appliances repair. With years of hands-on experience, our mission is to deliver reliable, efficient, and affordable solutions that keep your home running smoothly.\n\nWe proudly serve Chicago and all surrounding areas, offering same-day and scheduled service appointments to ensure your comfort and convenience.\n\nOur Services\n\n🔧 Sub-Zero Refrigerator Repair\n\nCertified expertise in repairing all Sub-Zero models, from built-in units to wine coolers.\n\nCommon services include: \n\nTemperature regulation issues\n\nIce maker malfunctions\n\nCompressor replacement\n\nSeal and gasket repairs\n\nPreventive maintenance & system tune-ups\n\nWe use genuine Sub-Zero parts to ensure long-lasting performance.\n\n🔥 Hot Water Heater Installation\n\nProfessional installation of traditional tank and tankless water heaters.\n\nServices include: \n\nRemoval and disposal of old units\n\nGas and electric water heater setup\n\nTankless system conversions for energy savings\n\nWe work with top water heater brands to guarantee reliability and efficiency.\n\nWhy Choose Us?\n\n✅ Specialized Expertise – We focus on high-end Sub-Zero appliances and water heating systems, ensuring you get true professional service.\n✅ Peace of mind knowing your home is in safe hands.\n✅ Fast Response Times – Offering emergency and same-day services in Chicago and the suburbs.\n✅ Upfront Pricing – Transparent estimates with no hidden fees.\n✅ Customer Satisfaction Guarantee – We stand by our work and won’t leave until you’re satisfied.\n\nService Area\n\nWe cover the entire Chicago metropolitan area, including but not limited to:\n\nDowntown Chicago\n\nNorth Shore (Evanston, Skokie, Wilmette, Winnetka, Highland Park, Lake Forest)\n\nWestern Suburbs (Oak Brook, Naperville, Downers Grove, Hinsdale)\n\nSouth Suburbs (Orland Park, Tinley Park, Oak Lawn)\n\nNorthwest Suburbs (Arlington Heights, Schaumburg, Barrington, Palatine

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+13

Response time9 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Astera HVAC & Appliance Repair
Astera HVAC & Appliance Repair
4.6(
20
)
Gas Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - RepairCentral A/C - Service or Repair+5 more

Serving River Forest, IL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

At ASTERA, we’re your go-to experts for all things HVAC, refrigeration, and appliance services in Chicagoland. Since very beginning, we’ve grown into a trusted name, delivering top-tier solutions with a focus on efficiency and reliability. Our journey from humble beginnings to becoming a leading service provider in the area has been fueled by our passion for what we do and our unwavering commitment to customer satisfaction. Whether it is installing a new HVAC system, troubleshooting your appliances, or providing emergency repairs, our skilled team is ready to tackle any challenge, day or night. With 24/7 availability, up to 10-year labor warranties, and a dedication to high-quality work, we’re here to make sure your home runs smoothly and comfortably year-round.\nOur team is composed of skilled professionals who bring years of experience and a commitment to reliability, ensuring top-quality service every time.\nWe provide 24/7 customer service.\n\n

Response time2 hrs
Response rate98%
2 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

Yes, you can put an AC unit on the roof of your home or commercial building. For proper installation, you’ll need to ensure the roof surface is flat, it’s accessible for maintenance and cleaning, and an AC installation pro agreed that your home is a candidate for package units. Don’t forget to consider the climate in your area, as homes that experience frequent tropical storms or hurricanes may not benefit from this type of system.

Running a window air conditioner unit costs about $0.06 to $0.88 per hour. Choosing the correct size air conditioner can help it run more efficiently.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

A one-stage air conditioner only has one setting, while a two-stage air conditioner has a high and low setting. A two-stage air conditioner costs between $500 and $2,500 more than a traditional air conditioner, but it has a longer lifespan and helps to increase energy efficiency. To make this decision, you should consider your energy needs and available budget.

Choosing between a ductless mini-split and central AC depends on your specific needs. Ductless mini-splits are ideal for targeted cooling, providing zoned comfort and energy efficiency. They are perfect for smaller spaces or homes lacking ductwork. In contrast, central AC offers consistent cooling throughout the entire house but requires ductwork and may be less energy-efficient for smaller spaces. 

Consider factors like budget, home size, and cooling preferences to make the right choice. Combining both systems, with a ductless mini-split in specific areas, can also be a viable solution for tailored comfort and overall efficiency.

The River Forest, IL homeowners’ guide to heating and air conditioning services

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