Expert Local HVAC Services in Willowbrook IL
American Star has been serving the residents of Willowbrook, IL and the surrounding areas since 1980. In that tiime, we’ve encountered pretty much any heating, cooling, or indoor air quality issue you can imagine. We’ve become so confident in our skills that we offer a 100% money back guarantee on all services! We also offer financing for people who prefer to pay over time and our Galaxy Club, a planned maintnenace program to help our planning-ahead clients save time and money.
We offer a full range of HVAC services, including repair, replacement, installation, and maintenance for furnaces, boilers, heat pumps, and air conditioners. We also offer indoor air quality services to improve your health and comfort at home, including UV light air purifiers, air cleaners, whole-home humidifiers, and duct cleaning. Odors, harmful microorganisms, and dry throats don’t stand a chance! Read our reviews and find out why your neighbors consider us to be their nearby heating and air company in Willowbrook, IL.
Recent Jobs and Reviews in Willowbrook, IL
Our Local Reviews by City
- Arlington Heights, IL (18)
- Bartlett, IL (10)
- Berwyn, IL (1)
- Bloomingdale, IL (7)
- Buffalo Grove, IL (4)
- Carol Stream, IL (5)
- Darien, IL (2)
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- Elk Grove Village, IL (27)
- Elmhurst, IL (2)
- Geneva, IL (2)
- Glen Ellyn, IL (1)
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- Hanover Park, IL (4)
- Hawthorn Woods, IL (1)
- Hoffman Estates, IL (12)
- Itasca, IL (20)
- Lake Barrington, IL (1)
- Lombard, IL (6)
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- Mundelein, IL (1)
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- Rolling Meadows, IL (8)
- Roselle, IL (9)
- Schaumburg, IL (35)
- Sleepy Hollow, IL (1)
- South Barrington, IL (2)
- South Elgin, IL (4)
- St. Charles, IL (1)
- Streamwood, IL (3)
- Villa Park, IL (4)
- West Chicago, IL (2)
- Wheaton, IL (4)
- Wheeling, IL (4)
- Winfield, IL (1)
- Wood Dale, IL (4)
- Woodridge, IL (2)
Job Locations and Reviews
Repairing a high efficiency Bryant Air conditioner...found bug in system..
Conducted an annual AC maintenance check, starting with measuring the temperature drop across the evaporator coil to ensure proper cooling. Tested the refrigerant pressures using a manifold gauge set, confirming they were within the manufacturer's specifications. Inspected the overall system for any wear and tear, ensuring optimal performance and efficiency for the cooling season.
Performing annual furnace clean & check. Replacing filter & vacuuming unit
