Is it normal for my AC to drip water?

Condensation at the indoor unit's drain line is normal. Water pooling around the furnace or on the floor usually means a clogged drain or pan and should be checked.

My AC uses R-22 Freon. Can it still be repaired?

Yes. Gartner services pre-2010 R-22 systems. Because R-22 is no longer produced, repairs can cost more, and we'll explain conversion and replacement options honestly.

How long does an air conditioner last?

Usually 12–15 years with annual maintenance.

AC Repair & Installation Skokie IL

The Short AnswerGartner HVAC repairs, maintains and installs central air conditioning for homes and businesses in Skokie, the North Shore and Chicago's North Side. We service all brands, install Bryant systems, and handle older R-22 systems.

Keep Cool When Chicago Summers Heat Up

When the humidity rolls in off the lake and the temperature climbs past 90, your AC has to work hard. Gartner HVAC has been keeping North Shore homes cool for over 40 years. If your air conditioner won’t turn on, is blowing warm air, is leaking water, or is freezing up, call us and we’ll get it running right.

AC Repair Services

AC not turning on or not cooling
Warm air from the vents
Frozen evaporator coil or ice on refrigerant lines
Water leaks and clogged condensate drains
Capacitor, contactor and fan motor replacement
Compressor diagnostics
Refrigerant leak detection and repair
R-22 (Freon) system service and conversion advice
Noisy outdoor units

New Central AC Installation

We size each new system with a proper load calculation, because an undersized unit can’t keep up and an oversized unit short-cycles, wastes energy and leaves the house clammy. New Bryant air conditioners use today’s SEER2-rated equipment and the newer refrigerants required for 2025 and later installations. We’ll also check whether your furnace coil and blower should be matched at the same time.

Air Conditioning Repair & Installation FAQ

Common causes are a dirty filter, low airflow, or low refrigerant. Turn the system off and run the fan to thaw it, then call Gartner. Refrigerant should only be handled by a certified technician.