PlainBillCongress, translated.Legislation. Context. Public interest.Referred to the House Committee on Ways and Means.
Congressional Research Service
Version 00 · Introduced in House · Jul 20, 2017
Mechanical Insulation Installation Incentive Act of 2017
This bill amends the Internal Revenue Code to allow an additional tax deduction for the cost of installing mechanical insulation property. The bill: (1) limits the amount of such deduction to the lesser of 30% of the cost or the reduction in energy loss from the installed mechanical insulation property compared to property that meets the minimum requirements of American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) standard 90.1-2007; and (2) allows the cost of mechanical insulation property that is placed in service to replace insulation property to be treated as a deductible business expense in the current taxable year.
The bill defines "mechanical insulation property" as insulation materials, facings, and accessory products: (1) placed in service in connection with a mechanical system which is located in the United States and of a character subject to an allowance for depreciation; and (2) utilized for thermal requirements for mechanical piping and equipment, hot and cold applications, and heating, venting and air conditioning applications which can be used in a variety of facilities.
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The bill also allows a tax deduction for capital expenditures related to mechanical insulation property.
People & committees
Rep. Sánchez, Linda T. [D-CA-38] · D–CA
Legislative record
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Referred to the House Committee on Ways and Means.
Introduced in House
Introduced in House
Primary sources
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Source last updated: Aug 11, 2025. Consult Congress.gov for the current record.
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