Mertens Service
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About
Mertens Service Inc., founded in 1969 and located in St. Louis, Missouri, is a family-owned business specializing in the installation and repair of heating and air conditioning systems. Their expertise extends to hot water, steam, oil or gas-fired boilers, cast iron radiation, heat distributors, and commercial refrigeration. Mertens Service prides itself on exceptional customer service and has over four decades of industry experience, ensuring every job is completed efficiently and to the highest standard. They also offer emergency services and financing options for qualified customers.
Specialties
Work needed
Install new heating system, Remove old heating system, Install ducts and vents, Other installation needs
Type of heating system
Furnace, Boiler, Heat Pump, Pellet / Wood Stove, Other heating sytems
Heating system power
Natural gas, Propane gas, Electric, Oil, I'm not sure, Other fuel sources
Heating system location
Basement, Attic, Closet, Crawl space, As recommended by professional, Other locations
Total square footage of property
Less than 1,000 sq ft, 1,000 – 2,000 sq ft, 2,000 – 3,000 sq ft, 3,000 – 4,000 sq ft
Building height
Single-level building, Two-story building, Three-story building, High-rise building
Property type
House, Condo / Apartment, Townhouse, Commercial
Photos and videos
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Services offered
Furnace And Heating System Installation Or Replacement
Furnace And Heating System Repair Or Maintenance
Duct And Vent Installation Or Removal
Thermostat Installation
Central Air Conditioning Repair
Central Air Conditioning Installation
Duct And Vent Issues