Mechanical Services
Expert solutions for air conditioning, heating, and boiler systems.
HVAC Maintenance
Comprehensive maintenance services to ensure optimal performance and longevity. Using technology such as thermal imaging to diagnose system issues and increase energy savings.
Boiler Service and Installation
Quality service and installation for all your hydronic, radiant floor and steam heating needs. Ask us about steam radiator refurbishment and pre built radiant heat control panels.
Tankless Hot Water Heaters
Installation and service of tankless hot water heaters.
Servicing the Metro Detroit to Port Huron Areas
Grunaire LLC provides mechanical contracting services for air conditioning, heating, and boiler systems across various locations in your area.
Service
Hours
9 AM - 5 PM