ABOUT Sims Preventive Maintenance LLC 

Sims Preventive Maintenance LLC offers heating, ventilation, and air-conditioning preventive maintenance and repair services to residential and commercial clients in Southfield Michigan, Detroit, and the metro areas. Our main concentration is on preventive maintenance. We focus on preventing your heating, cooling, or refrigeration system from breaking down and causing a no-heat or no-cooling condition, which helps you avoid expensive repairs and an inefficient, costly operation.

Preventing a breakdown before it occurs is our goal. But if you do have to replace your heating, cooling, or refrigeration system, you've come to the right place. You'll find great deals on parts, repairs, maintenance, and new installations.

Sims Preventive Maintenance has been in business and working in the heating and cooling industry since 1992. Sims is a local business and a family-owned company that allows customers to deal directly with our owner. Along with a great reputation in the area, we have also been licensed by the state of Michigan as a mechanical contractor and have earned an A+ rating with the Better Business Bureau.

Take advantage of our preventive maintenance packages for residential and commercial customers, and rest assured you'll have trouble-free heating and cooling seasons to come.