Williams Refrigeration & Heating

For more than 81 years Williams Refrigeration and Heating has been the best choice in the Warren, MI area for residential and commercial heating and air conditioning sales, installation, service and repair. Whether you are looking for furnace or AC repair, expert installation of a high efficiency furnace, heat pump, air conditioner or cleaner air in your Warren home, as a Lennox Premier Dealer you can be guaranteed we will do it right! From the salesman to workmen to final installation, everyone was kind, courteous, on time and did everything and more to make what we hoped they could accomplish happen.

Williams Refrigeration and Heating, INC is a Warren, Michigan tradition. Established in 1937, In business under the same family ownership for over seven decades, we've grown to become the gold standard in heating and cooling contractors in the Warren area. Many of our best customers have been working with us for decades -- and that's just the relationship we want with you. SThe commitment the company shows to its customers also extends to its approximately 50 employees, resulting in a loyal and experienced staff working for your heating, cooling and air quality needs.

Since 1937, Williams Refrigeration and Heating has offered expert service, repair, installation, and maintenance on all HVAC systems. Our factory trained friendly technicians are NATE certified and our service is prompt, courteous, and professional. We offer Lennox air conditioning and furnace systems and services at fair prices. At Williams Refrigeration and Heating we pride ourselves on excellent customer service that is unmatched in our industry. We aim to exceed client expectations by employing the best customer service people and holding ourselves to a high level of customer care.

So your furnace went out (again). Williams Refrigeration and Heating should be your very first call. It doesn't matter what time of day it is our technicians are available at all hours, every day of the year. We'll be there before you know it and get the job done fast - so you can get back to more important things and not have to even think about needing another furnace repair anytime soon. Our furnace repair technicians in the Metro Detroit area are prepared for all forms of heating repair, whether your furnace is gas, electric, duel fuel, heat pump, oil or a boiler.

Williams Refrigeration and Heating provides sales and repairs on both standard tank type water heaters and the highly efficient tankless water heaters. We sell water heaters at up front and affordable prices. As well as using only the Rheem gas, electric and tankless water heaters, we only use professional quality replacement parts for repairs and guarantee our workmanship and products. Most traditional water heaters maintain a large amount of water at a constant heated temperature stored in a holding tank.