Sales Tax on Cleaning Services in Tennessee (2025)

The Line That Matters: Real Property vs. Tangible Property

Tennessee draws its cleaning-tax line in a place that catches a lot of operators off guard, and it isn't the residential-versus-commercial split that governs most other states in this series. What matters in Tennessee is what you're cleaning. Cleaning services applied to real property, meaning buildings, floors, offices, the structure itself, are not subject to sales tax under Tenn. Code Ann. §67-6-102 and §67-6-205, which define and enumerate Tennessee's taxable services. General janitorial contracts covering an office building, retail space, or medical office fall outside the tax base because that work is performed on real property.

Cross over into tangible personal property, though, and the answer flips. The Tennessee Department of Revenue's official chart of services subject to sales tax lists cleaning, washing, or waxing of tangible personal property as taxable, and its illustrative examples include animal bathing and grooming services, which the department specifically classifies as cleaning of tangible personal property rather than a service to real estate. A dog groomer's wash-and-brush charge is taxable in Tennessee; a janitorial contractor's floor-mopping charge on the same commercial building is not.

Rate Stack and the Real-Property Exemption Together

Tennessee's state sales tax rate is 7 percent on most general merchandise under Tenn. Code Ann. §67-6-202. Cities and counties can add a local option rate of up to 2.75 percent, and most jurisdictions in the state are at or near that ceiling, which produces an average combined rate around 9.55 to 9.6 percent according to Tax Foundation's 2026 state-by-state compilation, among the highest average combined rates in the country. None of that rate stack touches ordinary janitorial labor on real property, which stays untaxed regardless of which county the building sits in.

Worked Example: A Mixed-Scope Facilities Contract

A facilities company that bundles building janitorial with, say, upholstered furniture cleaning or fleet vehicle detailing under one contract has to split the invoice by property type, not treat the whole thing as one service.

On this contract the operator collects $138.75 in sales tax, entirely attributable to the two tangible-property line items, and remits it to the Department of Revenue through TNTAP on the assigned filing schedule. Get the property-type classification wrong on an invoice audit and the department can reclassify the entire scope, so contracts that mix real-property and tangible-property work benefit from itemized line items rather than one lump "facilities services" charge.

Where Operators Get the Classification Wrong

• Carpet and upholstery cleaning is the most common gray area. Carpet that is glued down or otherwise part of the building's fixed flooring is generally treated as real property; a rug picked up, transported, and cleaned off-site is tangible personal property. The distinction changes the tax answer even though the physical task looks similar.
• Pressure washing depends on what's being washed. Pressure washing a building exterior or parking lot is a real-property service and untaxed; pressure washing a piece of equipment or a vehicle is a tangible-property service and taxed.
• Move-out or post-construction cleaning is treated as real property. Because the work is performed on the building itself, this stays in the untaxed category even though it's often billed as a one-time specialty job rather than routine janitorial.
• Registration is still required even for exempt-heavy businesses. A janitorial company that occasionally performs a taxable tangible-property service, even a small share of revenue, needs to register for sales tax collection through TNTAP and file on the assigned schedule, typically monthly for most active accounts.

Local option rates are the recurring detail for a contractor with accounts across Nashville, Memphis, and Knoxville, since each county sets its own addition to the state rate and the combined figure moves across county lines within a single metro. The AICPA state and local tax resource center is the practical reference for documenting how those site-level determinations were made, which is what a review will examine. The Federation of Tax Administrators adds comparative material for companies also billing work in Georgia, Alabama, or Kentucky on the same routes.