Flame Furnace Warren MI

Business Overview

Flame Furnace Warren MI is a family-owned HVAC, plumbing, and electrical company serving Metro Detroit since 1949. The company operates 24/7 and offers emergency service any time a furnace, water heater, sewer or electrical issue threatens a home or business. Flame Furnace employs more than 135 NATE-certified technicians and runs a fleet of over 95 vehicles to reach customers quickly.

Work includes both residential and commercial jobs — from single-family Ranch homes in Warren to multi-unit buildings across the suburbs. Technicians handle routine maintenance, repairs, and full system replacements.

Key Services

Services are grouped for clarity. Flame Furnace covers heating, cooling, plumbing and electrical needs for Southeast Michigan homes and businesses.

Heating & Cooling (HVAC)

• HVAC installation or replacement
• HVAC system repair
• HVAC system maintenance and air conditioner checks
• Furnace repair and tune-ups
• Generator installation and repair

Plumbing

• Plumbing inspection, installation and repair
• Water heater installation and repair
• Bathtub, shower, sink and faucet installation/repair
• Toilet, garbage disposal and sump pump services
• Drain, sewer and water pipe installation and repair

Electrical

• Electric inspection, installation or replacement
• Electric repair and panel upgrades
• Gas line installation and repair

Areas Served

Flame Furnace serves Warren and much of Metro Detroit, including:

• Royal Oak, Madison Heights, Ferndale, Hazel Park
• Birmingham, Berkley, Huntington Woods, Bloomfield Hills
• Auburn Hills, Rochester, Fraser, New Baltimore
• Wyandotte, Hamtramck, Grosse Pointe Woods, Melvindale
• Chesterfield, Washington, Clawson, Center Line
• And smaller nearby towns like Keego Harbor, Sylvan Lake, Ira and New Haven

Company History

Founded in 1949 by Robert Marowske and two partners, Flame Furnace grew from a small local shop into a regional contractor. Over six decades the company has installed more than 75,000 home comfort systems across Southeast Michigan. Family ownership remains central to the business culture, with long-tenured staff who know local homes and seasonal needs.

Leadership

Gary Marowske, son of the founder, leads the company as President and owner. He began working at the company during high school and moved up through the ranks. Gary stays active in Detroit-area community life, attends church downtown, and keeps a hands-on presence with crews and customers.

Specialties & Highlights

• More than 99% of technicians are NATE certified, a rare level of accreditation.
• BSI and NADCA certifications for system and duct cleaning work.
• A fleet roughly double the size of the nearest local competitor for faster response.
• Over 75,000 installed systems with decades of local experience.

Why Locals Choose Flame Furnace

People in Warren and nearby towns pick Flame Furnace for steady, experienced service and fast emergency response in Michigan winters and humid summers. The company combines skilled technicians, clear estimates, and long local experience that fits older Detroit homes as well as newer builds. Flame Furnace Warren MI stands out for its technician certifications, family ownership, and community roots.