Serving Northeast Ohio since 1973, LK Heating and Cooling, led by Chris & Paula Cornet, brings nearly 200 years of combined HVAC expertise for all your cooling needs in North Olmstead. Their comprehensive services include professional AC installation, prompt AC unit repair, HVAC maintenance service, and expert services from their HVAC contractors and mini split installers, all with friendly and honest service available by appointment and for 24-hour emergencies. LK Heating and Cooling technicians are your comfort experts when it comes to preparing your heating system for the bitter winters or when your air conditioning stops in the middle of summer. LK will provide you with quality, friendly, and honest service.