Section 179 Equipment Deduction Guide

Section 179 allows businesses to immediately expense the cost of qualifying equipment purchases rather than depreciating them over multiple years. For the 2024 tax year, businesses can deduct up to $1,220,000 of qualifying equipment placed in service during the year. Unlike vehicles, most business equipment qualifies for the full Section 179 deduction without special caps or luxury limits, making it straightforward to calculate your tax savings.

Equipment purchases exceeding the Section 179 limit or the phase-out threshold can still benefit from 60% bonus depreciation on the remaining cost, followed by regular MACRS depreciation on any residual amount. The MACRS recovery period varies by equipment type, ranging from 3 years for software to 15 years for leasehold improvements. Understanding the recovery period for your specific equipment helps you plan the total depreciation schedule beyond the first year.

Below you will find all eight major equipment categories that qualify for Section 179, along with their MACRS recovery periods, example items, and links to detailed deduction calculators. Each category page includes pre-computed deduction tables at multiple cost levels, industry-specific advice, and a complete MACRS depreciation schedule showing how costs are recovered over the asset's life.

Equipment Categories and MACRS Recovery Periods

Category	MACRS Recovery	Year 1 MACRS Rate	Examples
Office Furniture	7 years	14.29%	Desks and workstations, Office chairs, Filing cabinets	Details →
Computers & Technology	5 years	20.00%	Laptops and desktops, Servers and networking equipment, Monitors and displays	Details →
Machinery & Manufacturing Equipment	7 years	14.29%	CNC machines, Lathes and milling machines, Industrial presses	Details →
Business Vehicles	5 years	20.00%	Delivery vans, Work trucks, Company cars	Details →
Off-the-Shelf Software	3 years	33.33%	Accounting software (QuickBooks, Sage), ERP systems (SAP, Oracle), CRM platforms (Salesforce licenses)	Details →
Leasehold Improvements	15 years	5.00%	Interior walls and partitions, Flooring and ceiling work, Lighting upgrades	Details →
Heavy Equipment	5 years	20.00%	Excavators, Forklifts, Cranes	Details →
Agricultural Equipment	7 years	14.29%	Tractors, Combines and harvesters, Irrigation systems	Details →

How MACRS Recovery Periods Work

The Modified Accelerated Cost Recovery System (MACRS) is the standard depreciation method used for most business property in the United States. Under MACRS, the cost of an asset is recovered over a predetermined number of years called the recovery period. The IRS assigns recovery periods based on the type of property: software gets 3 years, computers and heavy equipment get 5 years, furniture and machinery get 7 years, and qualified improvement property gets 15 years.

MACRS uses a declining-balance method that front-loads depreciation, meaning larger deductions in the early years and smaller ones in later years. The half-year convention assumes the asset was placed in service at the midpoint of the first year, which is why the year-one rate is lower than you might expect (for example, 14.29% for 7-year property rather than the 28.57% a full year of double-declining balance would produce).

In practice, most businesses use Section 179 and bonus depreciation to deduct the majority (or all) of their equipment cost in the first year. MACRS regular depreciation only applies to any amount not covered by those two accelerated deductions. However, understanding your asset's recovery period is still important for planning purposes, especially if your purchases exceed the Section 179 limit or if the bonus depreciation rate continues to decline in future years.

Section 179 Qualification Requirements

To qualify for Section 179 expensing, equipment must meet several requirements. First, the property must be tangible personal property or qualified improvement property. Second, it must be purchased for use in the active conduct of your trade or business (property acquired for investment does not qualify). Third, the property must be placed in service during the tax year for which you are claiming the deduction. Fourth, the property must be purchased, not received as a gift, inheritance, or from a related party.

Both new and used equipment qualify for Section 179, as long as the equipment is new to your business. Purchasing used machinery from another company or at auction is fully eligible. Leased equipment may also qualify if the lease is treated as a purchase for tax purposes (capital lease). Operating leases do not qualify because you do not own the equipment.

The Section 179 deduction cannot exceed your business's taxable income for the year. If the deduction would create a net operating loss, the excess carries forward to future years. This is one of the key differences between Section 179 and bonus depreciation, which can create a loss. Businesses with variable income should consider timing their equipment purchases for high-income years to maximize the immediate tax benefit of Section 179.