Nothing makes a home or business owner sweat like a major repair — especially when the problem is the air conditioning system.

Let CRNE’s Environmental Control keep you cool this summer with fast, reliable air conditioning repair. Since 1990, we have kept our customers in the Northbrook, IL, area comfortable in every season.

To schedule your AC repair, call our office today at (847) 272-3192 to request service.

AC Repair in Northbrook IL

No Cool? No Problem.

CRNE’s expert technicians are NATE-certified and can solve any HVAC problem. We make your comfort our priority. After all, no one wants to be stuck in the heat when the dog days of summer hit. We offer emergency service 24 hours a day, seven days a week, and our experienced crew is equipped to handle AC repairs on any make or model.

Many of our customers opt for an annual maintenance agreement to avoid preventable air conditioner repair calls. Our seasonal maintenance checklist includes the following services:

  • Checking condenser coils and cleaning as needed
  • Inspecting and testing controls and safeties
  • Inspecting and adjusting (as needed) belts and pulleys
  • Cleaning and inspecting motors
  • Inspecting refrigerant charge (improper levels can result in increased operating costs up to 30 percent!)

Request AC Service Now

If your unit is past its prime and the AC repair bills are piling up, your technician can make recommendations for a new air conditioning system. As an authorized Carrier installer, CRNE’s can provide the latest high-efficiency technology. And new Carrier equipment comes with a 100 percent satisfaction guarantee as well as financing options.

When winter hits Chicagoland, you can rely on CRNE’s for your heating repairs and furnace installation. We also sell, service, and repair boilerswater heaters, and home generators. Interested in duct cleaning or a whole-house humidifier? Check out our indoor air-quality services

Stay Cool With CRNE’s

Don’t let the summer heat invade your home or office. CRNE’s can get your AC unit running efficiently with fast, reliable air conditioning repair service in Northbrook, IL, and the northwest suburbs, including Wheeling, Lake Forest, and Buffalo Grove. Call CRNE’s at (847) 272-3192 for an in-home estimate, or request service online. And don’t forget to check out our specials