Homart (Sears): Asbestos-Containing Industrial Furnaces and Occupational Exposure History

Homart was a brand name associated with Sears, Roebuck and Co., one of the largest retail and manufacturing operations in twentieth-century America. Under the Homart label, Sears marketed a range of home improvement and heating products — including residential and light commercial furnaces — that were sold widely throughout the United States during the postwar decades. According to asbestos litigation records, certain Homart-branded furnace products contained asbestos-containing materials during an era when such components were standard across the heating equipment industry. Workers involved in the installation, service, repair, and demolition of these units may have faced significant asbestos exposure as a result.

Company History

Sears, Roebuck and Co. was founded in the late nineteenth century and grew into one of the most recognizable retail corporations in the United States. Operating through its vast catalog and later its brick-and-mortar stores, Sears sold products across virtually every consumer and commercial category. The Homart name functioned as a private-label brand under which Sears marketed home improvement products, including heating and HVAC equipment.

Homart furnaces were distributed through Sears retail channels and installed in homes and light commercial buildings across the country, particularly from the late 1940s through the 1970s. Like many appliance and heating equipment brands of that era, Homart products were manufactured to specifications that reflected the accepted engineering standards of the time — standards that routinely incorporated asbestos for its thermal insulation, fire resistance, and durability properties.

Sears historically sourced products from a network of third-party manufacturers who produced goods under Sears-controlled brand names. As a result, the specific manufacturing origins of individual Homart furnace models may vary, and the asbestos-containing components within those units may have been sourced from multiple suppliers throughout the supply chain. Court filings document that this distributed manufacturing model was common among major retailers of the period, and it has been a subject of litigation when attempting to trace product liability through multiple corporate entities.

Sears continued operating as a major retailer for decades. The company filed for bankruptcy reorganization in 2018, a factor that has legal implications for anyone pursuing claims related to Homart products, as discussed in the legal status section below.

Asbestos-Containing Products

According to asbestos litigation records, Homart-branded furnaces incorporated asbestos-containing materials in several functional components. While the exact product specifications varied by model and production year, plaintiffs alleged that asbestos was present in materials including:

Furnace Insulation Linings The interior combustion chambers and heat exchanger compartments of mid-century furnaces were frequently insulated with asbestos-containing board, blanket, or block insulation. These materials were selected for their ability to withstand extreme temperatures and contain heat efficiently within the unit.

Gaskets and Seals Court filings document that asbestos-containing gaskets were commonly used throughout furnace assemblies during this period to create heat-resistant seals around doors, access panels, and burner assemblies. These components were often disturbed during routine maintenance and service calls.

Duct Tape and Joint Compound Duct connections and transition joints in furnace installations of this era were frequently sealed with asbestos-containing tape or mastic compounds. While not part of the furnace unit itself, these materials were closely associated with Homart furnace installations and were handled by the same tradespeople who installed or serviced the equipment.

Insulating Wrap and Blanket Materials Asbestos-based insulating wrap was applied to flue connections and exhaust components on many furnace installations of this type, both at the factory level and during field installation.

Plaintiffs alleged that these components, when disturbed during installation, service, or removal, could release respirable asbestos fibers into the work environment. According to asbestos litigation records, the condition of aging equipment — crumbling gaskets, deteriorated insulation board, and dried seals — significantly increased fiber release potential during maintenance and demolition activities.

It is important to note that Homart furnaces still in place in older residential or commercial structures may retain asbestos-containing components. The presence of such materials in an intact, undisturbed unit is regulated under AHERA and applicable federal and state environmental guidelines. Disturbing these materials without proper abatement protocols poses potential health and legal risks.

Occupational Exposure

According to asbestos litigation records, multiple categories of workers reported exposure to asbestos during work involving Homart furnaces and similar heating equipment of the same era.

HVAC Installers and Sheet Metal Workers Tradespeople who installed Homart furnaces during their active production years — roughly the late 1940s through the late 1970s — worked directly with furnace components and associated duct insulation products. Plaintiffs alleged that cutting, fitting, and securing asbestos-containing insulation materials during installation generated elevated concentrations of airborne fibers in confined mechanical spaces.

Furnace Service Technicians and Repair Workers Court filings document allegations that service technicians who performed routine maintenance on Homart and comparable furnace equipment frequently disturbed aging asbestos-containing gaskets and insulation. The removal and replacement of deteriorated seals and insulating components — tasks performed repeatedly over the course of a service career — represented a recurring exposure pathway described in litigation records.

Demolition and Abatement Workers Workers involved in the removal of older HVAC systems, particularly during building renovation or demolition projects from the 1970s onward, may have encountered Homart furnaces with intact asbestos-containing components. Plaintiffs alleged that demolition of these units, often without adequate protective equipment in earlier decades, resulted in significant fiber release.

Homeowners and Residential Occupants In some litigation contexts, plaintiffs alleged exposure not only in occupational settings but also in residential environments where Homart furnaces were installed. DIY repair and maintenance activities, common among homeowners of the postwar era, may have resulted in consumer-level disturbance of asbestos-containing components without any protective precautions.

Building Maintenance Personnel Custodial and maintenance workers employed in apartment buildings, schools, and commercial properties with older HVAC systems may have encountered Homart furnace equipment during the course of their duties. Court filings document that ongoing maintenance activities in buildings with deteriorating asbestos-containing heating systems created chronic low-level exposure conditions for this worker category.

The latency period for asbestos-related diseases — typically ranging from ten to fifty years between exposure and diagnosis — means that individuals exposed to Homart furnace materials during the peak installation and service years of the 1950s through 1970s may only now be presenting with related conditions including mesothelioma, asbestosis, and lung cancer.

Homart was a private-label brand of Sears, Roebuck and Co. As of the time of this writing, no dedicated asbestos bankruptcy trust fund has been established for Sears or the Homart brand. Sears filed for Chapter 11 bankruptcy protection in 2018 and has undergone significant corporate restructuring; however, this reorganization did not produce an asbestos-specific trust of the kind established by manufacturers such as Johns-Manville or Armstrong World Industries.

According to asbestos litigation records, claims involving Homart-branded furnaces have been pursued through civil litigation rather than through trust fund claims processes. The absence of a dedicated trust means that individuals alleging exposure through Homart products must rely on traditional litigation channels, which may involve naming Sears or its successor entities as defendants, as well as potentially pursuing claims against component part manufacturers, installers, and other entities in the product’s chain of commerce.

Because Homart furnaces were manufactured to Sears specifications but produced by third-party manufacturers, litigation involving these products has sometimes required investigation into the identities of the underlying manufacturers and their respective asbestos suppliers. Court filings document that this complexity has been a recurring feature of Homart-related asbestos claims.

If you or a family member worked with or around Homart furnaces and has been diagnosed with mesothelioma, asbestosis, lung cancer, or another asbestos-related disease, the following information may be relevant:

  • No Homart/Sears asbestos trust fund currently exists. Claims cannot be filed through a trust claim process at this time.
  • Civil litigation remains an available option. According to asbestos litigation records, claims involving Homart products have been pursued in civil court, with potential recovery from Sears successor entities and component manufacturers.
  • Exposure documentation matters. Records of employment, union membership, building permits, and product purchase history can help attorneys establish a connection between a specific individual’s work history and Homart equipment.
  • Component manufacturer claims may also apply. Individuals exposed to Homart furnaces may have separate claims against the manufacturers of the asbestos-containing gaskets, insulation, and other components used within those units — many of whom have established asbestos bankruptcy trust funds.
  • Time limits apply. Statutes of limitations for asbestos claims vary by state and typically begin running at the time of diagnosis, not at the time of exposure. Consulting with an attorney experienced in asbestos litigation promptly after diagnosis is strongly advised.

An attorney specializing in asbestos claims can review your work history and exposure circumstances to identify all potentially responsible parties and available sources of compensation.