Expert Local HVAC Services in Clarendon Hills IL

American Star has been serving the residents of Clarendon Hills, 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 Clarendon Hills, IL.

Recent Jobs and Reviews in Clarendon Hills, IL

Rated 5.0 out of 5 stars based on 1 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and appreciation. Customers consistently express enthusiasm about the quality of service they receive, with recurring themes of professionalism, thoroughness, and technical expertise. The tone is warm and appreciative, with reviewers frequently highlighting the knowledgeable and friendly nature of the service provided. A strong pattern emerges around excellent communication, with customers valuing clear explanations about their HVAC systems, maintenance procedures, and repair processes. Punctuality and efficiency are also celebrated, as technicians are noted for arriving on time and completing work promptly. Many reviewers emphasize the personable and courteous demeanor of the service team, mentioning patience in answering questions, respectfulness toward homes and pets, and a welcoming, no-pressure approach. Long-term customer loyalty is evident, with several reviewers mentioning years of continued service and expressing strong recommendations. The reviews convey a sense of trust and confidence in the company's ability to maintain and repair HVAC systems effectively. Overall, customers feel valued and well-cared-for, creating an atmosphere of genuine satisfaction and positive ongoing relationships with the service provider.

Our Local Reviews by City

Job Locations and Reviews

Scott A. Checked in 122 days ago

Bryant AC tune up

Clarendon Hills, IL 60514

Clarendon Hills, IL - serving a furnace and recommending we perform a duct cleaning to improve indoor air quality

Adam C. Checked in 241 days ago

serving a furnace and recommending we perform a duct cleaning to improve indoor air quality

Clarendon Hills, IL 60514

Clarendon Hills, IL - Bryant furnace tune up with Dynamo air filter check

Scott A. Checked in 244 days ago

Bryant furnace tune up with Dynamo air filter check

Clarendon Hills, IL 60514

Clarendon Hills, IL - AC tune up for Two American Standard unit from 2008

Scott A. Checked in 416 days ago

AC tune up for Two American Standard unit from 2008

Clarendon Hills, IL 60514

Review

Sam is a consummate professional! He always explains everything he does and what he recommends regarding my heating and AC. He is articulate and kind, and I appreciate all of his thorough explanations and recommendations. American Star is the best!!!

Marisa - Clarendon Hills, IL 60514 421 days ago