Paint Disposal in Hamilton County, Indiana
Last Updated: August 2026
Old paint can sit in a garage or basement for years simply because people aren’t sure what to do with it. In Hamilton County, the correct disposal method depends primarily on whether the paint is latex/water-based or oil/solvent-based.
Hamilton County residents can bring liquid latex paint, oil-based paint, stains and several related products to the county’s Household Hazardous Waste Drop-Off Center in Noblesville.
Quick Answer
Liquid latex paint: Take it to the Hamilton County HHW Drop-Off Center for recycling or reuse, or dry it completely and dispose of it with your curbside trash.
Oil-based or solvent-based paint and stains: These are considered hazardous materials and should be taken to the HHW Drop-Off Center for proper disposal.
Dry or empty latex paint cans: These can go in regular household trash. Leave the lid off so the trash provider can see that the paint is dry or the container is empty.
Where to Take Paint
Hamilton County residents can take accepted paint and painting products to:
Hamilton County Household Hazardous Waste Drop-Off Center
1717 Pleasant Street
Noblesville, IN 46060
Phone: 317-776-4005, press 1
Hours:
Tuesday–Friday: 8:00 a.m.–5:00 p.m.
Saturday: 8:00 a.m.–1:00 p.m.
Sunday & Monday: Closed
The facility is also closed on Hamilton County government holidays. Proof of Hamilton County residency is required.
→ Visit Hamilton County HHW Drop-Off Center
Latex Paint
Latex paint — sometimes labeled acrylic or water-based paint — isn’t regulated as hazardous waste in Hamilton County.
If it’s still liquid, residents can bring it to the HHW Drop-Off Center for disposal or possible reuse.
If you’d rather dispose of latex paint with your household trash, it must first be completely dried or hardened.
→ Check Hamilton County Latex Paint Instructions
How to Dry Latex Paint at Home
Hamilton County provides a simple method for hardening unwanted latex paint:
- Remove the lid from the paint can.
- Add an absorbent material such as kitty litter, sawdust, oil dry or soil.
- Stir the mixture until it reaches a thick consistency.
- Leave the uncovered container in a well-ventilated location away from children and pets until completely hardened.
- Put the dried paint and container in your curbside trash with the lid off.
For a nearly empty can, simply allowing the remaining latex paint to dry completely may be enough.
Oil-Based Paint, Stains & Varnishes
Oil-based and solvent-based paints require different handling.
Hamilton County considers these products hazardous because they can be flammable or combustible. They should not be dried out and put into ordinary household trash like latex paint.
Bring them to the HHW Drop-Off Center instead.
The county accepts products including:
- Oil-based paint
- Stains
- Varnishes
- Mineral spirits
- Paint thinner
- Spray paint
- Paint strippers
→ View Hamilton County Materials Accepted
Is My Paint Latex or Oil-Based?
Not sure what kind of old paint you have?
Check the cleanup instructions on the label.
If the label says brushes and rollers can be cleaned with soap and water, the paint is generally latex, acrylic or water-based.
If cleanup requires mineral spirits or turpentine, it’s generally an oil- or solvent-based product.
If the container isn’t labeled and you can’t identify what’s inside, don’t guess. Hamilton County doesn’t accept unknown waste, so call the HHW Center at 317-776-4005, press 1 for guidance.
Empty Paint Cans
Empty paint cans don’t need to go to the Household Hazardous Waste Center.
In fact, empty containers aren’t accepted there.
For latex paint cans, make sure the paint is completely dry and put the can in your regular curbside trash with the lid removed so the waste provider can see that it no longer contains liquid paint.
How Much Paint Can I Bring?
Hamilton County limits household chemical waste — including paint — to 200 pounds per residence per month.
Containers must also be 5 gallons or smaller.
For unusually large quantities, call the HHW Center before making the trip.
Before You Go
If you’re taking paint to the Hamilton County HHW Center:
- Bring proof of Hamilton County residency.
- Keep paint in its original labeled container when possible.
- Keep containers upright.
- Don’t combine different paints or chemicals.
- Don’t bring leaking containers.
- Sort your materials before arriving.
- Don’t pack liquid containers loosely in trash or grocery bags.
- Chemical waste, including paint, is limited to 200 pounds per residence per month.
- Containers must be 5 gallons or smaller.
- The facility is for residential household waste only.
Advance registration is encouraged but isn’t required. Residents won’t be refused solely because they didn’t preregister.
→ Register for an HHW Drop-Off Visit
Local Tips
Don’t automatically haul latex paint to the HHW Center. If there’s only a small amount left, drying it completely may be easier.
Leave the lid off dried latex paint. That allows your trash provider to see that the contents have hardened.
Don’t treat oil-based paint the same way. Oil- and solvent-based products should go to the HHW Center.
Don’t mix old cans together. Combining paints or other chemicals can create safety problems and makes the material harder to identify.
Keep usable paint in mind. Liquid latex paint brought to the county may be recycled or reused rather than simply discarded.
Businesses can’t use the residential HHW Center. Contractors, schools, churches, landlords and other non-household generators need to use an appropriate commercial paint or hazardous-waste service.
Frequently Asked Questions
Where can I dispose of paint in Hamilton County?
Hamilton County residents can take accepted liquid paint and paint-related products to the Household Hazardous Waste Drop-Off Center at 1717 Pleasant Street in Noblesville.
→ Hamilton County Paint Disposal
Can latex paint go in the trash?
Yes, if it is completely dry or hardened. Hamilton County instructs residents to leave the lid off when placing dried latex paint at the curb.
Can I take liquid latex paint to the HHW Center?
Yes. Hamilton County accepts liquid latex paint for disposal or reuse.
Can oil-based paint go in household trash?
No. Oil- and solvent-based paints and stains are hazardous materials and should be taken to the HHW Drop-Off Center.
Does Hamilton County accept stains and varnish?
Yes. The county accepts stains, varnishes, mineral spirits and paint thinner through its HHW program.
What should I do with an empty paint can?
Empty paint containers aren’t accepted at the HHW Center. Dry or empty latex paint cans can go into household trash with the lid removed.
Do I need an appointment?
No. Advance registration is encouraged, but isn’t required.
Can contractors bring leftover paint?
No. Hamilton County’s HHW facility is for residents disposing of personal household waste only. Business and contractor-generated paint isn’t accepted.
Related Pages
Official Resources
Hamilton County Paint Disposal
Specific county instructions for liquid latex paint, dried paint, oil-based paint and stains.
→ View Paint Disposal Information
Hamilton County HHW Drop-Off Center
Location, hours, residency requirements and safe-handling instructions.
→ Visit HHW Drop-Off Center
Hamilton County Materials Accepted
Official list of paint products and other household hazardous materials accepted by the county.
→ View Materials Accepted
Hamilton County HHW Registration
Optional advance registration for your household hazardous waste visit.
→ Register Your Visit
Summary
Hamilton County residents have two main options for unwanted paint. Liquid latex paint can be taken to the HHW Drop-Off Center or dried completely and placed in household trash. Oil-based paint, stains, varnishes and other solvent-based products should be taken to the HHW Center for proper disposal.
The county facility is located at 1717 Pleasant Street in Noblesville, and household chemical waste — including paint — is limited to 200 pounds per residence per month.