Yes. New York State taxes services that involve maintaining, servicing, and repairing real property. Most interior and exterior cleaning falls into that category.

If you operate in New York City, the combined sales tax rate is 8.875%. That includes 4% state tax, 4.5% NYC local tax, and 0.375% for the Metropolitan Commuter Transportation District surcharge. Outside NYC the rate varies depending on the county, but the state portion stays the same.

Commercial cleaning is taxable with very few exceptions. If you’re cleaning offices, restaurants, retail spaces, or other commercial properties, you need to collect sales tax on those invoices. This applies to janitorial services, floor care, window cleaning, pressure washing, and pretty much any other service performed on a commercial building.

Residential cleaning is where it gets more nuanced. General housekeeping in a private home, things like vacuuming, mopping, dusting, and cleaning kitchens and bathrooms, is typically exempt from sales tax. However, more specialized services like carpet cleaning, window cleaning, and upholstery cleaning performed in a residence are still considered taxable maintenance of property. The line between “housekeeping” and “property maintenance” is not always obvious, so you need to understand how the state draws that distinction for the specific services you offer.

Many cleaning businesses handle both residential and commercial clients. That means some of your invoices need sales tax and some don’t. You have to track this carefully. Failing to collect tax on commercial jobs means you owe the state out of your own pocket. Charging tax on exempt residential housekeeping means overcharging your customers.

Before you collect any sales tax, you need a Certificate of Authority from the New York State Department of Taxation and Finance. You must register before you start collecting. Filing frequency depends on your sales volume. Most smaller cleaning operations file quarterly, but if your taxable sales exceed $300,000 over four consecutive quarters you’ll need to file monthly.

A common mistake is not registering at all. Some cleaning business owners don’t realize their services are taxable until the state comes looking. Back taxes, penalties, and interest compound fast. If you’ve been operating without collecting sales tax on taxable jobs, getting compliant now is far better than waiting.

Keeping accurate records of which invoices are taxable and which are exempt is essential for filing correctly and surviving an audit. If you’re not sure your books are set up to handle this, working with someone who provides small business bookkeeping in the Bronx and understands New York sales tax rules can save you real money and stress down the road.