O & W Heating and Cooling and tankless water heater repair

O & W Heating and Cooling is a full-service company offering heating and cooling solutions in Milwaukee and surrounding areas. They specialize in repair and installation services for various systems, including gas furnaces, boilers, air conditioners, heat pumps, and tankless water heaters. Their team, led by Omer, is known for their professionalism and meticulous work. Customers often mention Omer's courteous demeanor and his ability to clearly explain the process, helping them understand every step. The company has a reputation for honesty, reliability, and extensive knowledge of HVAC needs. They provide emergency services, even on Sundays, and offer temporary solutions such as space heaters to keep customers comfortable. Recent reviews highlight their quick response times, with one customer noting that they answered an online request within 30 minutes after hours and arrived within an hour to assist with a water heater issue caused by a storm. Another customer praised their professionalism, timely communication, and helpful suggestions, while a third mentioned their excellent experience with water heater replacements, emphasizing the company's promptness and above-and-beyond service. Overall, O & W Heating and Cooling is trusted for their quick, thorough, and reliable service.