Shamrock Heating & Air Conditioning

Shamrock Heating & Air Conditioning is an HVAC company in Carol Stream, IL, located at 190 Easy St C. The family-owned and operated business provides heating and air conditioning products and services to residential customers throughout DuPage and Kane Counties. Shamrock has served this region for over 40 years, growing from a one-person, one-truck operation into a major contractor. The company offers 24-hour emergency service 365 days a year and maintains a 4.90 rating based on customer reviews.

Technicians at Shamrock are trained to use high-tech Infrared video inspection cameras for precise diagnosis of heating, cooling, and air-quality challenges. The company employs National Technical Trainers who train thousands of technicians across North America. Services include safety inspections, system repairs, and installations for existing homes. The business is accredited by the Better Business Bureau and recognized by Angie’s List.

Shamrock Heating & Air Conditioning operates 24 hours a day, 365 days a year, with licensed and insured technicians available for complicated HVAC problems. The service area covers numerous communities in DuPage County, including Addison, Bartlett, Bensenville, Bloomingdale, Clarendon Hills, Darien, Downers Grove, Elmhurst, Glen Ellyn, Glendale Heights, Hanover Park, Itasca, Lisle, Lombard, Naperville, Oakbrook, Oakbrook Terrace, Roselle, Schaumburg, Villa Park, Warrenville, Wayne, West Chicago, Westmont, Wheaton, Willowbrook, Winfield, Wood Dale, and Woodridge. In Kane County, service extends to Batavia, Geneva, North Aurora, and Saint Charles.

The 4.90 rating reflects the positive experiences of customers who have reviewed the business. Shamrock Heating & Air Conditioning is known for its award-winning service and technical expertise in the Chicago region.

With over four decades of experience and a strong local reputation, Shamrock Heating & Air Conditioning remains a trusted choice for home comfort in Carol Stream and the surrounding counties.

Shamrock Heating & Air Conditioning is situated on Easy St C in Carol Stream, IL, near South Gary Avenue which is about 0.3 miles away. The business is also located within a short distance of Gerald R Weeks Memorial Park, with the east entrance approximately 0.2 miles from the location and the west entrance about 0.4 miles away.

BizScoreAI gives Shamrock Heating & Air Conditioning a Technical score of 93 out of 100, which ensures the website is technically sound and secure so search engines can read it without errors. The business also receives a Content Quality score of 75 out of 100, reflecting clear page descriptions that answer customer questions and allow AI assistants to quote directly from the site.